Craftsman 139.53920D Garage Door Opener User Manual


 
REPAIR PARTS
3
Installation Parts
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1
7
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KEY
NO.
2
3
4
5
6
7
8
9
10
11
12
13
KEY
NO.
1
2
3
4
5
6
PART
NO. DESCRIPTION
4A1008 Master link kit
41C5141-1 Complete trolley assembly
41A5665-2 Complete rail
144C56 idler pulley
41A5807 Chain and cable
12D598-1 "U" bracket
NOT SHOWN
183A163 Wear pads
PART
NO.
41A4166
10A20
41A6140-2
29B137
41A2828
41A5047
41B4494-1
41A5047-2
178B35
41A5034
4tA5266-1
178B34
12B776
41A5258-10
114A3421
DESCRIPTION
Door control button
3V2032 Lithium battery
Single-Function remote control housing
(no circuit board)
Visor clip
Emergency release rope & handle
assembly
Header bracket w/clevis pin & fastener
2-conductor bell wire: white & white/red
Door bracket w/cIevis pin & fastener
Curved door arm section
Safety sensor kit: receiving and sending
eyes with 3' (0 9m) 2--conductor bell
wire attached
Safety sensor bracket
Straight door arm section
Hanging bracket
NOT SHOWN
Assembly & installation hardware bag
(see page 7),
Owner's manual
37