Chamberlain 1280 - 1/2 HP - Manual (Page 32)

10
UP
CEILING MOUNT ONLY
7
13
12
11
12VDC
2
5
NOTICE
6
9
8
3 LIGHT
LOCK
1
14
15 16
4
2
1
5
6
3
7
RAIL GREASE
NO. 83A4 8
4
Rail Assembly Parts
Installation Parts
32
KEY PART
NO. NO. DESCRIPTION
1 1A995 Master link kit
2 41A3588 Belt pulley bracket
3 41B3869-1 Complete trolley assembly
4 109B33 Trolley clip
5 183B99 One-piece T-rail
6 41A3589 Full belt assembly
7 41B4103 Tensioner assembly
8 83A4 Rail grease
KEY PART
NO.
NO. DESCRIPTION
1 41A4202A Multi-function door control panel
2 10A14 12V battery
3 29C128 Transmitter visor clip
4 41A3984-7 Remote control case, cover & screw only
(no circuit board)
5 41A2828 Manual release rope & handle assy.
6 217A238 2-Conductor bell wire - white & white/red
7 12B374-1 Door bracket
8 12B380-1 Door bracket plate
9 41A4353-1 Header bracket w/clevis pin & fastener
10 41A4373 Safety sensor kit (receiving and sending
eyes only)
11 41B4115 2-Conductor bell wire with connector
white & white/black (2 rolls)
12 178B35 Curved door arm section
13 178B34 Straight door arm section
14 12B483 C-wrap bracket
15 12B484 Square hole bracket
16 12B485 Slotted bracket
NOT SHOWN
41A4116
Safety sensor hardware
41A2770-1 Installation hardware bag (includes
hardware listed on page 4
114A1893 Owner's manual
Repair Parts