I TOLD THEM TO STOP COOKING BUT THEY DIDN'T LISTEN......

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  • čas přidán 7. 09. 2024
  • They got so lucky that the fire suppression system did not go off...
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Komentáře • 505

  • @REFRITEKREFRIGERACION
    @REFRITEKREFRIGERACION Před rokem +284

    That fire suppressant is no joke, Restaurant managers should know that. Once, I had to yell at a chef on the phone so he could realize the stupidity of him having the cooks cooking while the exhaust fans were down and my coworker was on site investigating the problem.

    • @chargehanger
      @chargehanger Před rokem +3

      Try to get a restaurant to stop cooking. Nah, won't work.
      Instead, just open the windows.

    • @MrJest2
      @MrJest2 Před rokem +16

      @@chargehanger Then the whole place burns down, and ... no more restaurant. Then *nobody* is happy. Oh, well, too bad, so sad. Take this shit *seriously* folks - there are no second chances. Especially in as low-margin a business as food service.

    • @chargehanger
      @chargehanger Před rokem +1

      @@MrJest2 Just open the windows. Nothing will burn down.

    • @MrLandslide84
      @MrLandslide84 Před rokem

      Welcome to Managers. You could tell them it'll burn the building down, but the owner is dumber than them, so they'll press the manager to keep the money flowing. Its ridiculous and sad.

    • @chargehanger
      @chargehanger Před rokem +1

      @@richardcranium1776 Another country. You probably should look further than your nose.

  • @donalddayton1818
    @donalddayton1818 Před rokem +129

    I had a hotel main kitchen range exhaust hood with flames rolling out one afternoon and the fusible links had not triggered the ansul. With everyone standing around trying to decide what to do, I immediately went to the main ansul control panel, pulled the safety pin and smashed that like button! It ruined the dinner, but we still had a hotel to work at the next day.

    • @andrewdillon7837
      @andrewdillon7837 Před rokem +4

      You know where the "like button" lives ,,cool , Swap its whipped cream for mayonnaise , Mr Ballen will be your friend for life..

    • @throttlebottle5906
      @throttlebottle5906 Před rokem +9

      did anyone try a large rated fire extinguisher first? it may have snuffed it out if not super major, if not hammer the fire suppression system quickly. both would have been costly, one costing far more than the other (but still less than a building/life loss). the old deer in headlights scenario, panic situation and many people freeze up and stare with awe.
      I'm more the type that jumps into instant motion, but we all freeze for short periods at times.
      just yesterday I managed to catch two lightbulbs someone had placed inside in the middle of a wound up extension cord onto a shelf 7' high overhead. I grabbed the cord and pulled it off the shelf unknowingly. my eyes registered them and I caught both a CFL and incandescent bulb in left hand, with right hand pulling the cord off shelf. more or less a miracle and pure luck 🤣

    • @davidhenderson3400
      @davidhenderson3400 Před rokem +21

      I worked in a mill once that had a fire and the fusible links did not trip. Turns out some fool had replaced the fusible links with tie wire. The fire marshal damn near exploded he was so mad when he found the tie with. That cost the mill big time I heard.

    • @donalddayton1818
      @donalddayton1818 Před rokem +13

      @@davidhenderson3400 years ago, "standard procedure" after a fire trip would be to solder the two halves of the links back together. depending on the type of solder, that could actually change the link's trip temperature.

    • @throttlebottle5906
      @throttlebottle5906 Před rokem +2

      @@davidhenderson3400 right, they cannot trip when safety wired open!
      I'd not be sure if it was maintenance or a hood/exhaust cleaning crew.
      because safeties are for sissies! 🤣🤣

  • @TheBurnsStuff
    @TheBurnsStuff Před rokem +185

    Sometimes you may have to explain the what and why to managers. Telling them to stop cooking, but not telling them what could happen if they don't, may not be clear to the manager. In my line of work, I always explain "stop doing this because this bad thing could happen if you don't". If they choose to not listen afterwards, its all on them.

    • @blakek1043
      @blakek1043 Před rokem

      And 1.5x 2x cost

    • @ethelryan257
      @ethelryan257 Před rokem +16

      Sounds good, but after over 30 years in my profession....
      No. Some managers will listen, most won't.
      I have had the red lockout locks cut off a panel. I've had people walk outside the house to the main shut-off and try to turn it back on - then come back with bolt cutters when they see we've locked it.
      I've had situations where I had to post an apprentice in front of the panel (and made sure it was one of our biggest, meanest looking men) and they've gotten into fist-fights with chads who weren't interested in reason.
      It's unfortunate, but your reasoning, however well meant, doesn't work with far too many people.

    • @norwegiangadgetman
      @norwegiangadgetman Před rokem +18

      @@ethelryan257 I have never needed to use a lockout tag, but I believe the correct response to someone removing one is to pack up your tools and LEAVE. Don't put anything back together. As soon as the tag is removed you're not supposed to be working there.
      Use a voltage detector with audible alarm, and clip it to a power line. The moment it starts beeping, it's time to down tools.

    • @GrugTheJust
      @GrugTheJust Před rokem +3

      I'm reminding to that doctor story about cleaning one's eyes out with boiled water "look at me when I tell you water that has been boiled and since cooled, not boiling water, do you understand"

    • @thomashughes_teh
      @thomashughes_teh Před rokem +2

      I'd rather tell a person that the consequence will be "It will stop working" rather than exactly how to sabotage all of it in a specific way.

  • @Arides2010
    @Arides2010 Před rokem +263

    Hearing that they kept cooking while their exhaust fans were down, reminds me of a tidbit of building code from Germany: you need to install solenoid valves into the gas main of kitches (if natural gas is used for the oven etc.) that are interlocked with the exhaust system. If correctly installed and maintained you can not cook if the exhausts are down. It is not necessary for kitchens that run solely on electricity though.

    • @DrLamalama
      @DrLamalama Před rokem +21

      There's also a similar-kind rule for household fireplaces and exhaust systems. You're not allowed to have the exhaust running without having a window open. Otherwise the exhaust will cause an underpressure, pulling air through the chimney into the room. And when the fire is on, all that toxic carbon monoxide will now be in your room.
      Pretty interesting how things unsuspectingly may influence each other.

    • @TheChipmunk2008
      @TheChipmunk2008 Před rokem +17

      Same here in the UK ... had to replace one the other day, it had quite an interesting calibration routine, 2 current transformers, (for 2 stage fans), you set the upper and lower boundary ratings, if the fan jams, the current goes up, and also trips the gas off, as well as no / low current conditions.

    • @throttlebottle5906
      @throttlebottle5906 Před rokem +10

      many places have that in USA, but only newer construction places. most are sadly just tied to the fire suppression system and only go off after it trips!
      personally, I think they should all have building and duct pressure sensing that alarms and shuts them down far before an issue that can trip fire suppression occurs.
      but that may not work in all cases, especially if indoor wood fired grill/ovens and things that stay hot for long periods.

    • @sinewave999
      @sinewave999 Před rokem +1

      There's very similar building code here in Canada

    • @ddesalvatore
      @ddesalvatore Před rokem

      Older buildings most likely may not have that, but they are mandated in all new construction.

  • @ouch1011
    @ouch1011 Před rokem +89

    Having worked in fast food myself, it’s not surprising at all that the restaurant kept operating with the broken exhaust fans even though you told them not to. I once worked somewhere that had the AC fail on a record high day (like 112F, which is abnormally hot for the PNW). I was in the drive thru, which was essentially a green house attached to the building directly next to all the warmers and a large freezer that was all contained in the drive thru (I.e. the condensing unit was in there too). At one point, it was 125F in the drive thru. Management wouldn’t allow us to open the doors because of health code, and also wouldn’t close the drive thru even though we were about to pass out. They didn’t care, they were home in their AC-ed house. If I wasn’t a dumb teenager who was desperate for the job at the time, I’d have at least closed down the drive thru, if not the entire restaurant. No customers wanted to stay in the building anyway since it was basically cooler outside. I’m glad nobody had any medical issues as a result, but I almost wish someone did because it would have served the management right to get stuck with the expenses and lawsuits related to it.
    Restaurant management, particularly franchised restaurants that have managers with no ownership of the restaurant, care only about money. The employees are basically just slaves. I’m sure management of this place didn’t give a second though about the kitchen employees inhaling smoke and oil vapor for hours as long as they didn’t have to shut down the restaurant on their shift.

    • @psychiatry-is-eugenics
      @psychiatry-is-eugenics Před rokem +3

      Same thing with factories .
      Place I was in shutdown the exhaust fans permanently .
      Glad that factory is now shutdown permanently to .

  • @Brauiz90
    @Brauiz90 Před rokem +30

    I'm a chef myself and I had to work in a kitchen without working fans once. I told the manager/boss that I'm out when he's not fixing these fans. It's been a room temperature of 43°C (in the coldest area / in the plating area at the front it's been 52°C) - way too high for any human being to be in there for at least 8 hours... he called the fan company right there and the next day they were there to tell the boss that he needs everything replaced because it's been so old, there are no spare parts available. This place was closed for a week "due to important renovations" and after that we had a maximum of 34°C in that kitchen - way better and for a kitchen these temperatures are normal.

  • @charlesjenkins1225
    @charlesjenkins1225 Před rokem +29

    I was a professional chef for years. Two times in my carrier the exhaust system failed. One thing that you did not bring up is that the kitchen will quickly become over 100F. And then 120F. Any restaurant that would stay open in a situation like that is nuts. Your customer was foolish. An You are a wonderful Professional. I really like this upload :) :) :)

    • @alfr1
      @alfr1 Před rokem +1

      He DID, just used Celsius instead of Fahrenheit.

  • @Farm_fab
    @Farm_fab Před rokem +48

    Chris, your propane danger sign reminds me, we have one on our propane rack at work that reads, "No Smoking Propane" , with no punctuation. Apparently one could smoke anything but the propane. I mentioned this to a coworker, and they said that it's hard to keep propane in a pipe, so it would be hard to smoke it. Another guy said that if one could keep it in a pipe, the fuel would smoke the one lighting it.😁

  • @Bryan-Hensley
    @Bryan-Hensley Před rokem +46

    Different subject, but I had a customer say the unit was dripping water through the ceiling, it was inside the attic. I told her to turn it off and it would be a couple of days before I can get there. When I got the entire sheetrock ceiling had fallen inside the living room. And it was still running dripping water.

  • @sickbox
    @sickbox Před rokem +4

    I am a hood fire suppression system repair specialist. Not only are they lucky as hell it didn't go off, but the potassium acetate that an Ansul system dumps is at least a day if not more of serious clean up. I've had low pro hoods pop a 500° link over a frier multiple times in the same restaurant because they didnt use the fan system.

  • @Slugbunny
    @Slugbunny Před rokem +54

    Nothing on Sunday like watching someone else work over tea. 😜 Love the lessons!

    • @Slugbunny
      @Slugbunny Před rokem +1

      PS 10:50 is why I bought a bump cap when I saw one. Saved me from sharp metal a couple times at least.

    • @Starchface
      @Starchface Před rokem +2

      I always say, there's nothing more popular than watching other people work.

  • @rf159a
    @rf159a Před rokem +17

    On the East Coast if the Ansul system trips it also trips main breakers in the electrical panels that feed the kitchen. It also shuts down the gas main feeding the kitchen.

  • @jbdragon3295
    @jbdragon3295 Před rokem +30

    Personally, I’d have made both holes on the bottom of the switch. Having it on top increases odds of water getting into the box. Coming in from the bottom, we’ll water is not going to go up into the box. I do a lot of wiring at a food factory and so I have to deal with a wash down environment of all the industrial machines. The last thing I want to do in make a hole on the top of a electrical panel or box if I don’t have to. Instead, loop around to the bottom instead. The rare times I do have to come in from the top, I’ll use sealer to better seal. I just had to replace a PLC because of the power coming in from the top. I opened the box with it filled with a bunch of water. Something that came that way. I used sealer on the fitting and replaced the PLC. Replacing the box and changing how the power comes in wasn’t an option.

    • @lc3853
      @lc3853 Před rokem +6

      YES!!!!!!!!!!!!!!!!!!!!! In fact, some local electrical codes REQUIRE bottom entry with "drip loops" for wet areas - absolutely best practice. But in this case, I understand the stress of getting the fan running for the hot kitchen.

    • @TonyRule
      @TonyRule Před rokem +1

      Absolutely. Avoid top and side entry whenever possible. It's a leak just waiting to happen.

    • @alfr1
      @alfr1 Před rokem

      Agreed.

  • @lowrybrock8272
    @lowrybrock8272 Před rokem +45

    Good morning. My only critique is I would have replaced the liquid tight and wires going to the motor and run both into the bottom of the disconnect. Enjoy your videos. Be safe out there.

    • @woww1993
      @woww1993 Před rokem +7

      Came to comment this any outdoor stuff I like going into the bottom

    • @GoCoyote
      @GoCoyote Před rokem +9

      Bottom best, side second, and top last.

    • @DMWatson-qc6mz
      @DMWatson-qc6mz Před rokem

      ...you can add a "me too" to the replace the liquid tight and run both in the bottom. Our power company even makes everyone use conduit from the top side of their meter bases because they have had waaaaaaay too many service calls relating to water running down the wire coming into the meter, and shorting them out or catching them on fire.

    • @lc3853
      @lc3853 Před rokem

      @@DMWatson-qc6mz Well said, so instead of adding another "me too", I'll offer the required "coming in the bottom" joke.

  • @ehsnils
    @ehsnils Před rokem +34

    Many of those switches actually have a small punch-out area that you can punch out to let water out. That's useful if there's a high risk of condensation inside the casing.

    • @runed0s86
      @runed0s86 Před rokem

      You didn't watch past 2:15 lol

  • @winch1587
    @winch1587 Před rokem +13

    I have learned from some old electricians to always try to pull the wires from the underside of the disconnect. This way there is less chance of water entering the box. Also, European style outdoor breakerbox can be used with a breaker as a disconnect switch. This way there is a protected disconnect. And it will be like each fan is on a seperate circuit.

  • @MrRadar
    @MrRadar Před rokem +18

    When I was in high school I worked at a restaurant where the exhaust fans went down and they kept cooking. The fire sprinkler went off and flooded their kitchen. The restaurant went from nearly full to nearly empty over the course of 10 minutes once the fire alarm started going off (there was never a fire, so we didn't evacuate, but people understandably get antsy when an alarm is blaring). It took them a few days to clean up the mess and get the kitchen fully working again.

  • @spumonihusky
    @spumonihusky Před rokem +1

    I'm a night manager at a grocery store. One of the service deli clerks managed to start a fire in the fryer by turning it on before all the oil was in place, and somehow managed to bypass the safeguards. As the deli manager put it, the fryer was smarter than the employee. Fortunately we use pressure fryers so the fire was extinguished by closing the lid, but I don't think they believed me about how damn lucky they were that the fire suppression didn't deploy. We've already had issues from the fire marshall including the nozzles not being centered over the vats. But from what you're saying recovering from fire suppression is a bigger issue than I realized.

  • @grandinosour
    @grandinosour Před rokem +20

    Having a conduit entering a water tight box on the top just seems wrong. Seems it would be better if all the wiring enters the box from the bottom or, at least, on the sides.

    • @Jason-wc3fh
      @Jason-wc3fh Před rokem +7

      Yes, it seems he could have easily made that existing conduit go in on the side. I would have also drilled a tiny hole in the bottom to let any potential moisture buildup have a way of escaping and not slowly pooling.

    • @Blasterxp
      @Blasterxp Před rokem +1

      But it has a seal on it

    • @grandinosour
      @grandinosour Před rokem +2

      @@Blasterxp so did the old box.

  • @thebestpcgamerever
    @thebestpcgamerever Před rokem +10

    In case you dont know. I had a technician read the manual for the disconnect switch (here they are called safety switches) and there is a small hole, ment as a water drain.
    Though it wont be safe from a short, it shouldent allow the water to stay inside and create a short on the buttom. also it keeps the IP rating

  • @whatevernamegoeshere3644
    @whatevernamegoeshere3644 Před rokem +59

    6:15 I highly suggest using ferrules. It not only improves your contact and its lifetime but it also penetrates oxide layers on old cables when you crimp it
    8:32 Ferrules also come with a plastic cone at the end so it's basically physically impossible to pinch the insulation. I have tried to pinch the cone on purpose just to see if I can but it just pulls the end back in place.
    8:39 Ferrules also fix that. At this point they come out cheaper than your labour for not using them lol

    • @epiphany6
      @epiphany6 Před rokem +21

      Agreed. Crimped connector are always best for stranded...
      I also would've re-made the whip for the motor so that both ends came on bottom of box to prevent future issues... Can't get water in from the bottom.

    • @luca87375
      @luca87375 Před rokem +10

      Ferrals most of the time are mandatory for fine strand wire

    • @crabmansteve6844
      @crabmansteve6844 Před rokem +20

      For some reason a lot of guys here in the US just act like ferrules don't exist. Lol

    • @luca87375
      @luca87375 Před rokem +16

      @@crabmansteve6844 as an German electrician us wireing scares me

    • @nosnim2207
      @nosnim2207 Před rokem +7

      ​@@crabmansteve6844 true story.

  • @Dumbrarere
    @Dumbrarere Před rokem +43

    I imagine that the reason they ignored you when you told them to stop cooking is because their manager told them to. Every minute that the employees aren't working and feeding customers is lost money for these guys. A lot of managers with little to no integrity often place profits over safety or even common sense, which tends to lead to a lot of accidents in workplace environments.
    Then again, this is just me thinking this and I can be entirely wrong.

    • @ethelryan257
      @ethelryan257 Před rokem +2

      You're not wrong. I've seen it time and time again.

    • @wesleywlee
      @wesleywlee Před rokem +1

      Well, I won’t equate working at TacoBell to working in an actual kitchen. Though it sounds like a similar approach to operating a business/kitchen.

    • @dawsie
      @dawsie Před rokem +1

      Your not wrong I worked in a kitchen years ago that used both electric and gas, the fans went down and the manager told us to keep working even though I could smell gas, I walked out of the job that day but a few weeks later there was a kitchen fire, yep the gas leak got worse and he did nothing about it. Was glad I walked of the job, no job is worth me getting injured ever.

    • @seamripper0000
      @seamripper0000 Před rokem

      Capitalism kills, that's my new saying. It's amazing how many situations it applys to. 😡

    • @alfr1
      @alfr1 Před rokem

      You were exactly RIGHT, as I saw it.

  • @svenhoff2653
    @svenhoff2653 Před rokem +7

    As an electrician from Germany i find it crazy that you are not using ferrules. It would prevent the ends to flare up (no jacked up cable ends) + a better electrical more secure connection. And the additional costs are minimal. You can get decent crimp tools (hexagonal crimp) for a fair price (does not have to be a 150-200$ AMP, Knipex, Weidmüller one).

    • @mattyb7736
      @mattyb7736 Před rokem

      I find it crazier hes not even twisting his wire ends. Ferrules cause more fires than you think due to improperly crimping them. We only use them on flexible cables, never on fixed wiring.

    • @svenhoff2653
      @svenhoff2653 Před rokem +2

      @@mattyb7736 I am an Prozessleitelektroniker for more than 20 years and never had any problems with Ferrules. Simply use a decent crimping tool.

  • @petersmart1999
    @petersmart1999 Před rokem +11

    Gb makes lock nut wrenches! They work quite well,$20 for a set! Thx for the video

  • @kens.3729
    @kens.3729 Před 11 měsíci +1

    Your Customers are so Lucky to have you and your Company Employees Supporting their Businesses. 👍🙏

  • @LongTrout
    @LongTrout Před rokem +13

    Code required fused disconnects in Michigan for years. Most Rooftop units with any age has them. Your point about Phasing is well received and you see it occur all the time round here on poorly maintained equipment.

    • @AKStorm49
      @AKStorm49 Před rokem +2

      Interesting. Is there a way to appeal code? Most stuff I do doesn't have serious codes around it so I'm not familiar with the codes and keeping up to date with them.

    • @LongTrout
      @LongTrout Před rokem +5

      @@AKStorm49 Could have been the Unwritten Code that the AJHs cite all the time in Lansing Michigan. It is not common anymore but was done up until 2000's round here. The inspectors do what they can to harass the small Non-Unions and give the Union Contracts slick pass.

    • @AKStorm49
      @AKStorm49 Před rokem +2

      @@LongTrout Why am I not surprised by the difference in treatment between the two?

    • @LongTrout
      @LongTrout Před rokem +5

      @@AKStorm49 I was recently ordered by City of Lansing to hire a plumber and pull plumbing permit to install condensate drain on commercial mini-split going into sump crock and being pumped on the law. I even showed them the manual whereas the Manufacture said specifically only licensed installers are allowed to install the piping networks on their HVAC equipment. It did not matter.

    • @commenter5469
      @commenter5469 Před rokem +4

      Actually - he was supposed install the overload protection at the time of repair, in the same enclosure possibly. Overload would have taken care of possible single phasing. Also every motor branch supposed to have separate short circuit and ground fault protection ( fuses or breakers).
      In my opinion this wiring is in violation of the NEC, and that building doesn’t look that old.

  • @ktcd1172
    @ktcd1172 Před rokem +2

    Been through that circus when the Fire Suppression system gets activated. It was a manual pull but still the entire restaurant (this was a diner) gets the powder on everything to one extent or another. We had to basically remove all movable furniture and soup & hot water clean it all, the ceiling, walls, floor scrubbed and waxed (waxed to be sure that any suppressant residue was not able to get airborne. Everything in the reach-ins had to be tossed as per Health Regs. It was considered contaminated and unsafe for sale and consumption. Then the coolers all needed to be scrubbed and swabbed to be sure no suppressant residue was in the trackways for the doors. Not even counting the inspection time for every one that had to make one, cleanup itself took days. The diner was closed for close to a week and that was considered to be fast.

    • @richpayton7162
      @richpayton7162 Před rokem

      ktcd 1172, Nice that the cleanup area was in a restaurant, having soup & water available there for scrubbing would be a sweet convenience, (lol)

  • @redtails
    @redtails Před rokem +8

    Grease can be cleant off quickly with pure ethanol. You can get it in home supply shops as "bio ethanol" or fireplace fuel

  • @Terayonjf
    @Terayonjf Před rokem +10

    I've had those ansul fuseable links fail after I've told them to shut it down while I work. Depending on the hood application the links can be anywhere from 160-460 they make higher for solid fuel and pizza oven hoods.
    Whenever we are doing hood repairs we have in the quote that customer agrees to not have cook line in operation during repairs just to cover ourselves for when they ignore our verbal warning not to cook. That chemical suppression stuff is brutal and you're guaranteed to be closed several days at minimum if it goes off. That's why we push the more high end hood fire suppression system that uses a good grade degreaser called a surfactant and a ton of water to put out kitchen fires. If it goes off you can wipe everything down, refill the surfactant reservoir and get back to cooking within hours.

    • @richardroy4764
      @richardroy4764 Před rokem +3

      Water is NOT USED in suppression systems unless you have an Ansul Piranha system installed, which the water is used to flush out the piping, vent hood, and appliances due to the high alkyiline content of the chemical fluid.

    • @Terayonjf
      @Terayonjf Před rokem

      @@richardroy4764 czcams.com/video/u23YppwvAFU/video.html

    • @HVACRVIDEOS
      @HVACRVIDEOS  Před rokem +4

      Jeff what happens when the power goes out, can core still dispense ??

    • @Terayonjf
      @Terayonjf Před rokem +3

      @@HVACRVIDEOS yes it has battery back up for the entire controls that can last several hours (12 to 16) the batteries keep charged and recharge when normal power is applied. It's one of the things we have to check when doing a commissioning

    • @filtershinefrontrange3381
      @filtershinefrontrange3381 Před rokem

      ​@@richardroy4764water is used in CORE Systems for Captive-Aire.

  • @rat_boy_u
    @rat_boy_u Před rokem +4

    Good demonstration with the rope. I've watched a lot of guys working on cranes trying to carry crap up in one hand while climbing ladders.

  • @berenscott8999
    @berenscott8999 Před rokem +3

    I was at this restaurant which had the toilets above the kitchen. Multiple floors. And someone left a tap running. It overflowed and flooded the kitchen through the roof. And staff just kept working with water dripping everywhere, from the toilets. Just so they could keep serving customers. The kitchen never stops. If nuclear war broke out, they would still be cooking.

  • @BradBo1140
    @BradBo1140 Před rokem +4

    I can just imagine the many jobs that need to be done since Covid. Even though there was restaurants closed for a time I suspect the maintenance was not maintained as regular as before.

  • @weaverclips
    @weaverclips Před rokem +4

    I have been in the Electrical / Electronics field for decades, and this switch through me with it's power in on the botom and power out on the top. What I take away from this is to check the markings on every switch. Granted I have never installed a 3 phase switch before, but I have now been edified and will look at the markings on every switch. My brain tells me that electrically it shouldn't matter, but I'm sure there is a reason, probably code if I don't miss my guess.

  • @tobyoverton_hvacr
    @tobyoverton_hvacr Před rokem +11

    That’s a slick looking switch. I’m not a big fan of the plastic enclosure though, but I’m sure it’ll last a while

  • @jenniferwhitewolf3784
    @jenniferwhitewolf3784 Před rokem +25

    When putting stranded wires into a screw down fitting, aren't you supposed to use hollow ferrule over the strands? EDIT: Some screw downs have a flat plate the screw pushes on, not the screw tip right on the wire... If this switch has that feature, then bare strands are OK. I see both kinds of screw downs these days, and keep ferrules in stock for the times they are needed when we are doing electrical work. It would be educational for the viewers if you could cover this detail.
    We also use dielectric grease, smear it all over the bare wire before insertion, that produces a moisture and oxygen barrier to keep corrosion next to zero over the passing of time. New switch looks great! END EDIT

  • @michaelredwine5074
    @michaelredwine5074 Před rokem +9

    Two things.#1 The standardized NEC Color code for 208v~ is 1-black 2-red 3-blue. And
    Brown, orange, yellow for 480v~ and obviously the feed coming from the power source was counter clockwise, that's why you had to reverse it in the switch.
    #2 you should always try to put line side voltage to the TOP of all switches and disconnects. Although it doesn't matter for some types of switches, it does for disconnects. And it's just good practice.

  • @AffordBindEquipment
    @AffordBindEquipment Před rokem +1

    My son was the manager of a restaurant that had 2 inline exhaust fans over the grill. One quit, so he called in a guy to replace it. After the guy left, the cook was complaining about it being smokey in the kitchen. Come to find out, the guy put the fan in upside down. So what the one fan was exhausting, the other was pulling the smoke back down into the kitchen.

  • @Jim-th2xe
    @Jim-th2xe Před rokem +3

    3:30 Interesting, did you know that Home Depot sells a Milwaukee Impact Unibit so you can make a hole with your impact drill? It’s a little expensive but a good impact drill attachment.

  • @jasonjohnsonHVAC
    @jasonjohnsonHVAC Před rokem +8

    Cant fix stupid.....if there ever was a more accurate statement....for some people....im not aware of it. Money seems to be put above all else and common sense goes right out the window.
    Great message Chris.

    • @norwegiangadgetman
      @norwegiangadgetman Před rokem

      Actually, you can. It just requires a .50" calibre injection...

  • @loki19842
    @loki19842 Před rokem +3

    I once electrically connected a gas security system for a 20 square meter Asian kitchen. No working exhaust air (differential pressure switch) no gas to cook. 3 8kW gas burners.

  • @HVACR_ToolNut
    @HVACR_ToolNut Před rokem +9

    I try and watch all the stuff you post! Just when you think you know it all you can always grow while watching another pro do his thing! I really appreciate you taking the time to create these videos for everyone!

  • @ryanmcananey6245
    @ryanmcananey6245 Před rokem +6

    Haha I can testify that when you set off the fire suppression system, you are not going to be operating for a long time, and it it’s very very expensive for the buisness owner. I accidentally set one off back in the day when I was a cook. One hell of a mess, it even sprayed I to the fryers and caused the fryer oil to bubble over out of the fryer and onto the floor. Lmao it was insane

    • @Lewdacris916
      @Lewdacris916 Před rokem

      gezus did you get any penalty for that?

    • @ryanmcananey6245
      @ryanmcananey6245 Před rokem +3

      @@Lewdacris916 lol no, the owner knew it was an honest mistake, but I did spend a few days in there off the clock cleaning up and getting the cooking equipment back in order.

  • @SOU6900
    @SOU6900 Před rokem +7

    🤣 I wish the fire suppression would have dumped. Maybe then they'd learn the hard way to listen when they're told to shut it down.

  • @pmunson7063
    @pmunson7063 Před rokem +4

    You probably meant to say that Black, Red, Blue was the normal sequence, not Black, Blue, Red. We call it the Line side of the switch. Always enjoy your willingness to explain why you are following certain procedures.

  • @oldtimefarmboy617
    @oldtimefarmboy617 Před rokem +8

    If you are installing these fans I think it would be worth it to take some tape, like painter's tape, and cover the label with the tape. That way, after they have been there that long, you could just peel the tape off and have a clean label to get information off of in the future.

    • @MultiPureEnergy
      @MultiPureEnergy Před rokem +1

      If you do this, just make sure there isn’t adhesive right against the labels, because even painters tape sticks pretty aggressively after 6 months, let alone 2-3 years down the road. I’ve tried removing painters tape off fire tags on doors and pulled the printed layer of the sticker off with it.

    • @oldtimefarmboy617
      @oldtimefarmboy617 Před rokem

      @@MultiPureEnergy
      Good to know. Maybe put a piece of plastic over the label and then tape it down. Or maybe tape some tape the size of the label to a bigger square of tape then tape the non-sticky side of the tape down so it covers the label.

    • @TrimeshSZ
      @TrimeshSZ Před rokem

      There is a "low tack" version of Kapton tape that's intended for PCB rework that's really good for applications like this - it uses an acrylic adhesive that remains easy to remove even when it's been subjected to sustained heat.

    • @runed0s86
      @runed0s86 Před rokem

      Yeah it's called uv resistant clear tape.

  • @shedrankit
    @shedrankit Před rokem +1

    As someone who has had to manually trigger an Ansul System, you definitely do not want that thing going off unless there is a FIRE. Huge Expensive Mess!

  • @nathancurran612
    @nathancurran612 Před rokem +3

    Hello, In Australia we use a lot of the plastic style isolation switches. I would have put both cables into the box from the bottom, much better form maintaining IP66 keep in mind 100mm or 4in of rain per day is the norm in summer. The ansul fire wire I have seen comes in a few different fuse temps, 350deg C is the most common but will change to meet the fire risk level determined by the fire risk assessment and the building code.

  • @KJAkk
    @KJAkk Před rokem +2

    My dad accidentally tripped the fire suppression system in a Coney Island restaurant a friend of his owned by accidentally cutting a cable that activated it. Fortunately it occurred while the place was undergoing renovation before opening.

    • @chrisperrien7055
      @chrisperrien7055 Před rokem

      Many Fire suspression systems have a "dead-man" switch type circuit. If any part is damaged , cut, broken, etc. they go off. Can be very important to shut off the system , before you unplug or replace any part of it. I know cases where people disconnect one sensor to replace it, and POOF! Baby powder everywhere. LOL Actaully it is some type of Halon. But it defintely makes a mess and coats everything, and is hard to clean up, much like baby powder. It kinda sticks.

  • @EyebrowsMahoney
    @EyebrowsMahoney Před rokem +4

    Most of these companies only care about their employees when they cost them money. If they can get away with them cooking in poor conditions, they'll do it. If someone dies or gets injured, they'll pass the buck to the employee and fight tooth and nail to not pay them.

  • @sqike001ton
    @sqike001ton Před rokem +3

    I was going to ask why would it matter if they didn't stop cooking but you answered it don't know if I would install a automatic fire suppression system if I could get away with it

  • @andyhill242
    @andyhill242 Před rokem +5

    The managers need a big picture outlook too!

  • @giorgosktoridis903
    @giorgosktoridis903 Před rokem +5

    You should change conduit if it was short and attached to the bottom of the disconnect switch

  • @bigjay875
    @bigjay875 Před rokem +2

    Ah... The beauty of modern industrial world. It's a giant LEGO set, plug and play parts equipment. Very little field fabrication on site anymore. 👍

  • @grantkenney118
    @grantkenney118 Před rokem +5

    I would always try and fit both conduits to the bottom of an isolation switch reduces water ingress greatly

    • @HVACRVIDEOS
      @HVACRVIDEOS  Před rokem

      I will discuss this on my Livestream this evening 3/13/23 @ 5:PM (pacific) on CZcams come over and check it out czcams.com/users/liveKXz7UI5-SZM

  • @41Zman
    @41Zman Před rokem +2

    Some of the older ansul units are manually activated that I've been around and the fusible links usually have a color coding for the temperature that they will melt out and set off the unit

  • @Kangenpower7
    @Kangenpower7 Před rokem +2

    I was talking with some fire men, and they had shut down a popular restaurant when they where getting food for lunch, they drove past it, and there was fire shooting 15 feet above the roof out the exhaust fan. The cooks where inside making a lot of lunch for the crowded and popular place. The Fire Captain found and pulled the plug on the automatic system, while two firemen went to the roof to put out the flames. The auto system did it's job. The place was closed for about 4 days to clean up the fire suppression stuff. Most times it is like 200 pounds of baking soda that is pressurized to about 400 PSI in a huge tank, about a foot in diameter and about 4 feet tall! I would guess the fuseable link will melt around 300 - 350F. By 500F, the grease on the walls of the air ducts would already be ready to catch fire!
    The rooftop fan was covered in thick grease, not cleaned once a year like required by local fire code. Many fines later, and they could open again, with a inspection by the Fire Department on the one year anniversary and again 1 year later.
    All of the food that was exposed to the fire stuff is tossed, along with cleaning the fryers and every square inch of the kitchen.. The floors where pretty bad too. I think the Health Department found warm refrigerators and other problems too.
    The place you where at, probably needs a good air duct cleaning too. Maybe even check the grease trap on the sewer line, they might not know they have one.

  • @wickedxe
    @wickedxe Před rokem +7

    USA knife switch style isolators/switches are much the same as what we used in Australia in the 1930's; over here top entry into an isolator is banned due to the possibility of water ingress. Plastic rotary isolators are far better than the crap metal ones I see in most US videos

  • @dglcomputers1498
    @dglcomputers1498 Před rokem +3

    For those in the UK wanting a bootlace ferrule crimping tool and crimps, LIDL have had them in recently, for £20 you get a 4 jaw ratchet crimper and a decent amount of different sizes of insulated crimps. Seems decent quality and the supplied crimps go to decent sizes.

  • @w.miller7282
    @w.miller7282 Před rokem +8

    If it was an option, I would have put the switch sideways so the water would not go directly down into the box in the event the conduit connections break again.

    • @dglcomputers1498
      @dglcomputers1498 Před rokem +5

      Usually it's recommended to have all cables entering from either the side or the bottom, with drip loops to stop any water getting in via the conduit. You can also drill a hole in the bottom of the enclosure so that any water that comes in can get out easily.

  • @nrs135
    @nrs135 Před rokem +4

    You don't have to stop cooking, but that's a lot of beer and fries to cover the costs associated with being closed for a week and all the other cleanup, repairs and inspections.

    • @richpayton7162
      @richpayton7162 Před rokem +1

      The cost of cleaning, inspecting, testing, recharging, further testing, and recertification of an Ansul system that has been fired would amount to a considerable chunk of change. Plus you could wind up with a bunch of different jurisdictions' inspectors nosing around the entire place, trolling for any and all code violations in the facility, further adding to the repair bills that will ultimately make the managements' heads explode.

  • @Pitjefe_bbq
    @Pitjefe_bbq Před rokem +2

    Thanks brother. I learn so much from your content

  • @Thomas-lq1jw
    @Thomas-lq1jw Před rokem +5

    If those fire suppression systems use the same powder as you get in extinguishers, that would have bin a sight to see.
    And hell to clean, that powder travels everywhere.
    Their kitchen AC might also need a good cleaning now, I guess it sucked up lots of grease in those 2.5hours

    • @richardroy4764
      @richardroy4764 Před rokem +3

      Kitchen fire systems are NOT dry chemical, their supposed to be wet chemical. Dry chemical was phased out in 1996 when cooking with vegetable oils. Dry chemical was used with animal fat oils.

    • @Thomas-lq1jw
      @Thomas-lq1jw Před rokem +1

      @@richardroy4764 Ah ok, thanks for the info.
      I imagine you still get a mess but probably not the dust storm

  • @jamesupton143
    @jamesupton143 Před rokem +1

    I had a fusible link in a fry vat hood let go one day during a lunch rush. No fire but for what ever that link just decided to do its job.
    It dump the system. I had to call for the hood system to be serviced. While waiting for them to arrive, I drug the fryers back to the back room and cleaned out the fryers. That was a four hour job that was not fun. I'm lucky. That's the only time I ever had one dump in 43 years of food service employment.

  • @garypoplin4599
    @garypoplin4599 Před rokem +2

    5:33 - If you use your ‘channellocks’ to tighten that piece of the seal-tite connector to just beyond hand tight you can be sure of a good seal with low chance of vibrating loose. That technique works on metal and plastic boxes.
    9:02 - The low voltage three phase colors are Ba, Rd, Bu here in Florida. Not Ba, Bu, Rd. Interesting!

    • @markat9576
      @markat9576 Před rokem

      North and South Carolina, Georgia also Black Red Blue for 120/208,240V and Brown Orange Yellow for 277/480V applications. I know as far as the NEC there is no hard and fast rule for the current carrying conductors.

  • @djtongi
    @djtongi Před rokem +2

    when you mount conduits to boxes, that are mounted outside, never run them through the top... Water WILL find its way in... ALWAYS!
    Go to the bottom and drill a small hole on the bottom as a emergency drain! And check, if the products are UV resistant. If not, the plastic will get hard and crack.
    And i dont know, how you handle this in america... but we in germany clamp on core end sleeves on flexible wires.

  • @KevinOsborne1987
    @KevinOsborne1987 Před rokem +7

    You need to pick up some of the hex bit hole saws!! Impact all the way

  • @danrossell6375
    @danrossell6375 Před rokem +1

    I know exactly what the thought process was for the restaurant. "This idiot is telling me to shut down on my busiest night of the week. I can't afford to do that!" Not understanding what the potential consequences of that decision could be. Being shut down well into the next week if the fire suppression system went off and the clean up and the inspections that would need to be done to reopen.

  • @coreypike4260
    @coreypike4260 Před rokem +2

    In Australia we twist the conductor strands before terminating into any terminals. it helps individual strands from breaking. Better would be crimp ferrules as well of course. Bottom entry of conduits as well.....

    • @HVACRVIDEOS
      @HVACRVIDEOS  Před rokem

      I will discuss this on my Livestream this evening 3/13/23 @ 5:PM (pacific) on CZcams come over and check it out czcams.com/users/liveKXz7UI5-SZM

  • @Nyarly_Relyeh
    @Nyarly_Relyeh Před rokem +4

    good evening.
    When you were installing the new switch, is it not up to code to make both wires to run to the box from bottom? Let's say left would be incoming power, right would be feeding the fan.
    I.E. to eliminate possibility of making gates for rain from up the box

  • @jotarojojo4150
    @jotarojojo4150 Před rokem +1

    10:52 "Aw, hit my head" take care man hahahahahaha

  • @Buczo997
    @Buczo997 Před rokem +4

    Questions : Why go from motor to top oof the switch box? Why not the side of box? Idt refusing potential for woter ingres.

  • @lorenzo42p
    @lorenzo42p Před rokem +3

    those conduit nuts are fairly soft metal. I never worry about which screwdriver I'm using, as long as it's a flat head. they wont damage the hardened steel of the screw driver

  • @WilliamPayneNZ
    @WilliamPayneNZ Před rokem +2

    Plastic or specifically pvc is very common in the rest of the world for electrical. Cheap to manufacture and doesn't rust and corrode outside to the degree that metal does.

  • @snpdg1
    @snpdg1 Před rokem +3

    Youre the best tech ever Chris !
    I learn so much from you as a hvac company owner also in canada. ! Never give up the good work 🙌🏻🔥🔥

  • @baxtergk1
    @baxtergk1 Před rokem +1

    Saw some of the other commenters recommending plumbing the electrical fitting from the bottom. It's virtually impossible for water to get in if it has to climb against gravity.

  • @pagemastr954
    @pagemastr954 Před rokem +1

    Can't fix stupid! My favorite expression 🙂

  • @LongTrout
    @LongTrout Před rokem +4

    Those Fire Sytems be easy money for those who carry the License and Insurance. Just a fancy mouse trap for most exhaust hoods of cooking appliances. Government and Insurance Companies force the people in Michigan to get their Fire System checked and signed of every six month.

    • @Bryan-Hensley
      @Bryan-Hensley Před rokem +2

      Here in Tennessee the government doesn't stop there, they milk the fire installers/tech companies to. They require several thousand per year license fee and they require continuous education units, special insurance, ect. You end up with a huge overhead and giving up a bunch of time for the CEUs. It's kinda funny though, HVAC doesn't require a license here.

    • @LongTrout
      @LongTrout Před rokem +2

      @@Bryan-Hensley Some Restaurants do need 6-month service and even more for Greasy Spoons and Chinese Restaurants. Churches, Schools and Catering halls only NEED it once a year if that and 6-month service makes them prone to failure due to Tech Error. That being said the fact is if you want to play the game you have to pay the Racketeers.

  • @weaverclips
    @weaverclips Před rokem +1

    Love the Simpson 260 on the set behind you my favorite tool to check armatures.

  • @stevensrspcplusmc
    @stevensrspcplusmc Před rokem +2

    Would it be cheaper and easier to just put in a 3 phase throw lever disconnect? You got to be safe on those vertical ladders, they had a tech from another company near me , that fell from one in a sprinkler room and fell to his death! Great video 👍🇺🇸

    • @HVACRVIDEOS
      @HVACRVIDEOS  Před rokem

      I will discuss this on my Livestream this evening 3/20/23 @ 5:PM (pacific) over on CZcams come over and check it out czcams.com/users/livevKpJKA-Y51U

  • @vvsandgaming4648
    @vvsandgaming4648 Před rokem +1

    The earth should always be longer than the rest of the wires in case someone or something pulls out the cable, that way the last wire to come loose is the earth.
    At least that is what I was taught in tradeschool in Iceland.
    Having said that, I love your professionalism.
    You can only give them information, but what they use said information for is out of your control.

  • @everettstevenson2111
    @everettstevenson2111 Před rokem +2

    Hey Chris not easy being cheesy. I like your podcast/social media. Hmm? Mc Donalds is your kind of place, they will feed you rattle snakes, hamburgers up your nose, french fries between your toes. The last time I went there, they stole my underwear, Mc Donalds is your kind of place. Love you buddy, nanoo,nanoo.

  • @CONCERTMANchicago
    @CONCERTMANchicago Před rokem +1

    Imagine powdery blue Comet we scrub sinks with, completely burying cooking grill griddle & powdery dust fire suppression spreading across entire kitchen out to dining room. Even food already cooked is screwed.

  • @theodoreslavo5385
    @theodoreslavo5385 Před rokem +2

    Honestly, I'd rather go to a place of dining that had to close down some food service for maintence than to one that had to close for up to or more than a week due to a fire event brought on by a lack of maintence. I'd rather a rep of closing to get things repaired than closing due to disaster.
    Also like the switch boxes pull out tab for lock out tag out, very nice.

    • @davidmarquardt9034
      @davidmarquardt9034 Před rokem

      Actually I thought by code your required to have a disconnect within sight of the unit? That way you don't have to worry about some idiot flipping the breaker on while your working on it.

  • @kirkhathaway4974
    @kirkhathaway4974 Před rokem +1

    have been watching your vids for years!!!!!your so on top of your game!!!! thanks for posting !!!!!!!

  • @LongTrout
    @LongTrout Před rokem +4

    I have seen criminals remove those fans and drop cinder blocks down to clear fire piping to gain access and rob the building.

    • @Bryan-Hensley
      @Bryan-Hensley Před rokem +8

      If you seen them, that means you were there. Just saying:)

    • @seanmckay3392
      @seanmckay3392 Před rokem +4

      whose gonna rob a restaurant

    • @filtershinefrontrange6178
      @filtershinefrontrange6178 Před rokem +2

      grease is a good lube I guess lol. We had a local place where the guy breaking in did not drop a cylinder block down and he got stuck in the bottom of the duct and the fire department had to cut the duct above the hood to get him out.

    • @LongTrout
      @LongTrout Před rokem +1

      @@Bryan-Hensley I was the Fire Guy that did the repair and recharged the system...Dry Powder. What a mess.

  • @danielelise7348
    @danielelise7348 Před rokem

    Hey mate, just a tip,when you install a new unit of any kind cover the one line diagram and troubleshooting guide with clear book contact, that way it's covered forever and you can just wipe it down with a cloth and it will always be there.😉⚡

  • @tuoppi42
    @tuoppi42 Před rokem +3

    Very unlikely that it would ever occur, but the grounding wire should have enough slack in it so that it will be the last one pulled out.

  • @Eddy63
    @Eddy63 Před rokem +1

    Great vid and great info ... Thx for posting Bud ...

  • @Devil914
    @Devil914 Před rokem +1

    I monitor fire and security panels for residential and commercial buildings. The fire suppressant system is no joke. They are sensitive. I have them go off pretty often because of negligence and no due regard.

  • @Fr33man85
    @Fr33man85 Před rokem +4

    8:10 actually it doesn't matter from which direction you feed in the main. Top, bottom.. Same same. The fuctionallity is identical.

    • @steveurbach3093
      @steveurbach3093 Před rokem +1

      If the switch is not labeled Line + Load, you are correct.
      One 30A breaker for multiple fan motors 😱

    • @Fr33man85
      @Fr33man85 Před rokem +1

      @@steveurbach3093 at commonly used "standard" breakers out there, I disaggree. even if there are Labels, the short circuit protection is done by a coil what pulls on the Trip-lever to open the circuit when the current flow is high enough. Also the overload is done by a bi-metal what Releases the engaged lever when Temperature rises. Both of them working in "both" direction.
      But because there are so many different types of breakers out there, some of them may have some more functionallitys what May require a "correct" direction. (never seen some, but I am not God 🙈) So, you May be also right 👍

  • @davidnunez7889
    @davidnunez7889 Před rokem +2

    Just a suggestion if at all possible never come in the top of the box. It’s better to come in on the side because that gasket at the top always goes bad. And on the side the most of the water will fall out. If not possible then caulk it really good

    • @HVACRVIDEOS
      @HVACRVIDEOS  Před rokem

      I will discuss this on my Livestream this evening 3/13/23 @ 5:PM (pacific) on CZcams come over and check it out czcams.com/users/liveKXz7UI5-SZM

  • @buixote
    @buixote Před rokem +2

    I dunno about plastic boxes out in the Sun... Sounds like a recipe for a cracked/broken box... It'll be cool though! ;-)

  • @1alexwel
    @1alexwel Před rokem +6

    You mention single phase running problems a lot. Now I'm curious, here in Europe we have devices that can monitor the phases, and will trip if one or multiple have problems. Therefore, you can't have those single phase running problems and it will give protection to high peak voltages.
    Don't you have those in the US? Or are they too expensive to install as a prevention method?
    The 3-phase switch you installed looks like a Europe version indeed. We're not allowed to use metal boxes or conduits by code. This is to prevent it from becoming electrically charged, if something in it becomes damaged and touching the box or conduit.

    • @mrlescure
      @mrlescure Před rokem +2

      They do exist. I'm not sure why they aren't more ubiquitous.

    • @ryanmalin
      @ryanmalin Před rokem +3

      @@mrlescure because every mfg is trying to make a cheaper product so they can sell more. Salesmen make money selling things. Phase monitors protect equipment. Almost all the equipment i work on has phase monitors.

    • @commenter5469
      @commenter5469 Před rokem +3

      Phase monitors are little bit pricey, but regular overload protection would have taken care of the single phasing problem.
      I have no idea why HVAC and Ventilation industry allowed to get away with this crap! Everywhere else, code by NEC about overload protection and motor branches - is strictly enforced!

    • @jacobfoxworth
      @jacobfoxworth Před rokem +1

      They have them. In my area, the icm401 is a low cost phase protection system for hvac control. It's $30-$40 and basically kills control voltage if there's a phase loss or surge.

    • @richpayton7162
      @richpayton7162 Před rokem +1

      @@jacobfoxworth And when doing a lot of pump & control work for agriculture, phase reversals upstream in the boondocks are not as rare as we would like them to be, and the phase protection relay (s) will drop out the starter coil voltage when they sense various line anomalies. Detection of unbalanced phase voltages, with adjustable high and low voltage limits, is available in some protection relays.
      I would order Dayton brand from Grainger, which were identical to the same relay with Square D branding, at a third of the cost. A full featured phase protection relay could be had for around $40 and up. (Time frame = 1980s - 2010 ish.)
      Another popular brand of these was TimeMark, coming in at about the price ranges, and with a no questions asked, lifetime replacement warranty, requiring only the registration of a relay's serial number and returning the dead unit (although) they did not always require a return.
      Justifying the absence of these relays because of their added cost, versus the damage frequently seen in a motor control installation lacking them is a fool's wet dream at best.

  • @LongTrout
    @LongTrout Před rokem +2

    I like the 1 arm Bandits. Reminds me of my trip to Vegas.

  • @Robert-qr8co
    @Robert-qr8co Před rokem

    Never heard about the 'tighten-loosen-tighten...', thank you sir, my next household project will be a little bit more professional.

  • @krisrosvold5007
    @krisrosvold5007 Před rokem +1

    Just FYI.. The 4" or 5" Knipex cobra pliers work really well for those box fitting nuts.

  • @Spyrit2011
    @Spyrit2011 Před rokem +1

    As someone who has been in the restaurant industry for 40 years, most managers are dead from the neck up.

  • @pawedanielczenko3884
    @pawedanielczenko3884 Před rokem +3

    10:11 so shacky thumb.
    Love your videos!
    greetings from Poland!

  • @beverlyroemer5161
    @beverlyroemer5161 Před rokem +1

    You keep doing what you do and you shouldn’t have to explain to all the keyboard safety experts out there…. You do amazing work

  • @medicinsider
    @medicinsider Před rokem +13

    I would recommend to drill a small hole in the bottom of the disconnect switch you fitted to allow any water to exit, 1/8” hole would be fine, best to do it on the same side as the lower cable when they have those screw humps.

    • @cliveramsbotty6077
      @cliveramsbotty6077 Před rokem +6

      it loses the ip rating

    • @justme5384
      @justme5384 Před rokem +2

      @@cliveramsbotty6077 depends on the switch, I install switches where you're supposed to punch a hole in the back and it still has IP55

    • @thebestpcgamerever
      @thebestpcgamerever Před rokem +2

      @@justme5384 Yeah its in the manual on some switches. its called a drain hole. You are supposed to knock it out to avoid water buildup, or possible condensation inside. They are still IP55 because the hole i so small and on the buttom side, so no water would be able to get inside.

    • @HiighSky
      @HiighSky Před rokem +1

      This switch has an IP66 rating. You would destroy it's rated protection by drilling holes in it and you would also lose warranty.

    • @justme5384
      @justme5384 Před rokem +1

      @@HiighSky it's a NEMA 4X which converts to a IP55 rating