Chamberlain LW2000 Garage Door Opener User Manual


 
31
RAIL ASSEMBLY PARTS
INSTALLATION PARTS
REPAIR PARTS
KEY PART
NO. NO. DESCRIPTION
1 4A1008 Master link kit
2 41C5141-1 Complete trolley assembly
3 41A5665 Complete Rail
4 144C56 Chain idler pulley
5 41A5807 Chain and cable
6 12D598-1 “U” bracket
NOT SHOWN
183A163 Wear pads
19A47 Cover protection bolt spacer
KEY PART
NO. NO. DESCRIPTION
1 41C494-2 Multi-Function door control
panel
2 950D Single-button remote control
3 953D 3-button remote control
4 10A20 3V2032 Lithium battery
5 29B137 Remote control visor clip
6 41A2828 Emergency release rope and
handle assembly
7 41B4494-1 2-Conductor bell wire - white
and white/red
8 41A5047-2 Header bracket with clevis pin
and fastener
9 41A5047-1 Door bracket with clevis pin
and fastener
10 178B35 Curved door arm section
11 178B34 Straight door arm section
12 12B776 Hanging brackets
13 41A5034 Safety reversing sensor kit
(receiving and sending eyes)
with 3' (.9 m) 2-conductor
bell wire
14 41A5266-1 Safety reversing sensor
brackets (2)
15 41A4166 Door Control Button
NOT SHOWN
41A5258-22 Installation hardware bag
114A4254 Assembly/installation manual
114A3163 Installation instructions for
one-piece doors
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