Video

Thank you!

Thank you so much sir! I had to shorten the power cable due to the individual wires sticking out of the cord, and after doing that, I was like "Where the hell did this blue wire come from?!'

Sorry, what is the no namer?

You Sir are a Godsend!! Many thanks for the video!

Wo kann ich die Bürstendeckel mit einem Schraubgewinde kaufen ?Where can I buy the brush covers with a screw thread?

That's an interesting call sign that you have there. 73 de N7MZW Chuck in Cheyenne.

2024; FA media, $25 for 15 lbs on A'zon Lizard bedding at P,co $20 for 10Qt (14lbs) Walnut blasting media at HD, $25 for 25 lbs I think the biggest difference would be that the lizard stuff would be cleaner, less dust due to intended application. I would be interested to see if anyone ever did any kind of performance comparison between the options.

Walnut blasting is 14 for 80 pounds

Very nice video. My remaining question is, do you have to double-click the responding station every time someone answers your CQ? In other words is there a way to have WSJT run semi-autonomously, so that once you hit Enable Transmit it will answer all responses without clicking on the call?

Awesome tutorial. Thank you

Thank you SO MUCH for this video. My Dremel has been slowly losing power. I had just changed out the brushes but it sounded like they needed replaced again. When I opened up one side to look, the brush had been dragged into the motor and obliterated and the blue wire was out of place. I'm not sure if that's why the brush got sucked in, but if you hadn't posted this video, I would've never figured out where it went. I even looked on ereplacement parts for a tutorial and there wasn't anything explaining the wiring. You rock, thank you!

Thank you man! You are the best! fixed my DREMEL 4000

How to remove speed controller's potentiometer blue knob without over streching,damaging the variable part inside? When this potentiometer variable controller becomes sticky, it can be cleaned, oiled for much longer life. The knob is hard to remove, pull out. No centre screw visible ,like other variable pot's knobs.

Does anybody have complete clear circuit diagram of the Dremel4000 speed contrller, also require clear Explanation how it works.

Thank you, Dave! This is helpful. I have yet to compare my settings against yours, but they should be good to go. My waterfall tends to look different from yours. I'll practice calling CQ, and I'd like to check out some of the other programs you mentioned as well. Hope to hear you on the air soon. Take care!

I bought walnut media blasting compound from Home Depot way cheaper than buying tumbling media.

try lime away

This was super helpful with the wiring in reassembly!

Gran trabajo, excelente video, felicitaciones!. Me ha servido demasiado y de mucha utilidad. gracias por compartir. like y subscribe desde Ar.

My UK Dremel 4000 doesn't seem to have a way to remove the motor brush covers. There is no screw slot like there is in the video. Anyone know how to remove them?

I had one of these apart after cleaning - and ended up not putting it back together for circa 1 year. This video was rather useful. Thanks & 73's de M0WUL.

very helpful thanks

I work on boats and my Dremel gets clogged up every season with fiberglass dust. (Yes, I wear a respirator.) This video is the reason I am able to take it apart, clean it, and get it back together every year.

Thank you I thought I had truly killed the dam thing after buying new brushes and placing them. Ended and still not working now that you mentioned them wires I'm going to strip the thing and hopefully sort it. Many thanks for sharing I now have a chance of less grey hairs lol

Thank you for the video. I was certainly at a loss as to where that dang blue wire went.

Excellent video

Excellent video. Thank you so much for showing us where that elusive little blue wire goes. Now, I have more questions, like, how did it break free of its home in the first place? Crazy. It's so pinned in there you can't imagine it coming out of there. Thank you, again. Great video.

So texas s.b. 11 applies to all texas classrooms including publuc and private schools as well .

Thank you. I was puzzeled where the blue wire went <3

You need to use the sander drum on your nails.

it helped me a lot, thank you sir

Great info. I thank youfor making & sharing this with us, much appreciated.

Muy dum b LG TV also

Is that winding wire aluminum ? Looks pale

Thanks so much. I hit my glove with the dremel and it got wrapped up. It wouldn’t turn on after that. I took it apart and was able to tell the switch didn’t look right because of your clear video. Works like a charm now woohoo!

Awesome! Thank You! I thought it went there.. After I failed soldering it to the black wire. Hope I didn't F things up. We'll see.. Thanks for solving the blue wire mystery...

I disagree, knowledge can also be power when it’s kept to yourself. Suppose there are a lot of people who don’t know how to repair their dremel or something else and you do know. You have the power to charge them for fixing their dremel or whatever. Your knowledge becomes power of your financial opportunity

leave bloody music out

Now I see why you only got 40 views,this is total crap.

Thanks so much for the explanation

That's not a resistor, that's the thermal fuse.

THANK YOU for the wire close-up. I screwed mine up on reassembly and this was very, very useful.

Thank you for the video! You´ve just saved me 105 euros for new machine.

Excellent video. You answered my "Blue Wire" question as well as the routing of the wires. Thank you very much for sharing your knowledge.

I jut got my ICOM 7000 I would like to have one like that very nice job 👍

Saved me from buying a new Dremel. I laughed for 5 minutes at the title of the video. I dropped mine when it was fairly new years ago. I put up with the vibration ever since. I just received a new armature and brushes today. Couldn't figure out the blue wire. With your help, I got it all back together. Runs like it was new (before being dropped.) I very much appreciated the resolution and clarity of the video. Being able to see the tiny parts is awesome. THANK YOU!

great video thanks 73 from kb2uew

Thanks for the great review! Do you still recommend this lower?? Just had a 10.5 build with a BCA Upper. Haven't shot it yet. Just wanted your updated opinion.

This is a handguard suitable for barrels 14.5 inches. Nice gun decoration. I'll take that into consideration

Thanks so much Dave, you saved me just 47 euros. My 4000 faltered when I was cutting dry wall on the ceiling. I thought it was due the dry plaster dust that moving parts were clogged. I opened it withou any DIY video's and I cleaned everything. But I couldn't get the two big brackets tight to each other again. The drewel after cleaning still had the same symptoms. The brushes by the way were looking good. I decided to check Amazon and other DIY stores and found one 3000 for 47 euros. Then I checked youtube just as a last resort and found your video. After that, I rearranged the red wire which was blocking and clamping the big blue on/off piece. I could now easily close it again. At first the drewel was still a bit coughing. I left it running at 30000 for a minute and now it is functioning smoothly through all rpm's. When I tilt the drewel when running at higher rpm it starts hampering a little bit, but I claim that to be the gyroprecession effects.