Chamberlain 248754 - Manual (Page 39)

39
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UP
CEILING MOUNT
ONL Y
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3 4
LOCK
LIGHT
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7
Installation Parts
REPAIR PARTS
Rail Assembly Parts
KEY PART
NO.
NO. DESCRIPTION
1 4A1008 Master link kit
2 41C5141-2 Complete trolley assembly
3 41A5665-2 Complete rail
4 41B4103 Spring trolley nut
5 144C54 Idler pulley
6 41A5250 Full belt assembly
7 41D598-1 “U” bracket
NOT SHOWN
183A163 Wear pads
KEY PART
NO. NO.
DESCRIPTION
1 41C472-7 Motion detecting door control
2 953D 3-Button remote control
3 10A20 3V2032 Lithium battery
4 956D 3-Button mini remote control
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 41A5047-1 Door bracket w/clevis pin & fastener
9 41A5047-3 Header bracket w/clevis pin & fastener
10 41A5034 Safety reversing sensor kit (receiving and
sending eyes) with 3' (.9 m) 2-conductor
bell wire
11 178B34 Straight door arm section
12 178B35 Curved door arm section
13 41A5266-1 Safety reversing sensor brackets (2)
14 41A6357-1 Battery
NOT SHOWN
41A5257-10 Installation hardware bag (includes
hardware listed on page 7)
12B776 Hanging brackets
114A3352 Owner’s manual
114A3352SP Owner’s manual - Spanish
2