Simplex 4004 System Additions/System Test 2

Here is video number 2 of my Simplex 4004 FACP. I have added the following devices (not all hooked up at the moment):
1 - 4905-9938 - Sync Control Module (SCM) (for TrueAlert Smart Sync products)
5 - 4904-9331 - TrueAlert Smart Sync Strobes
1 - 4904-9418 - TrueAlert Smar Sync Horn/Strobes
3 - Wheelock 7002t Horn/Strobes
I utilize my smoke detector (4098-9601) with magnet as the intitiating device to put the system into fire alarm.
Again, special thanks to coffeeandsugar20 for the info on the SCM in regards to operation, function, and model number.
As always, comments are welcome!