master mechanic Security+ 642-2MM - Troubleshooting Common Problems; Opener Not Operating; Door Control Issues; Remote Control Issues

11
5
NOTICE
6
10
12
7
UP
CEILING MOUNT ONLY
8
4
3
2
1
LOCK
L
IG
H
T
9
13
3
1
5
8
10
7
2
9
4
6
Rail Assembly Parts
Installation Parts
36
KEY PART
NO. NO. DESCRIPTION
1 41A4796 Hardware bag
2 41A4795 Hardware bag (includes
sprocket coupling)
3 12B569-1 Left rail bracket
4 12B569-2 Right rail bracket
5 1C4827-1 Screw drive rail assembly
6 12B560 Rail support brace
7 81C168 Rack
8 41C4677 Complete trolley assembly
9 25A18 Sprocket coupling
10 41A4836 Drive sprocket kit
KEY PART
NO. NO. DESCRIPTION
1 41A5273-11 Multi-function door control panel
2 41A5056-12 Remote control case & cover only
(no circuit board)
3 10A20 3V2032 Lithium battery
4 29B137 Transmitter visor clip
5 41A2828 Manual release rope & handle assy.
6 217A238 2-Conductor bell wire: white & white/red
7 41A5047 Door bracket w/clevis pin & fastener
8 41A4353 Header bracket w/clevis pin & fastener
9 41A5034 Safety sensor kit (receiving and sending eyes
with 3' 2"-conductor bell wire attached)
10 178B35 Curved door arm section
11 178B34 Straight door arm section
12 12B350 Hanging brackets
13 41A5266-1 Safety sensor brackets (2)
NOT SHOWN
41A4675-7 Installation hardware bag (sees page 5)
114A2195 Owner's manual
Repair Parts