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7
4
NOTICE
5
6
UP
CEILING MOUNT ONLY
8
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15
11
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13
10
9
1
2
4
5
2
3
2
3B
FOR REMOTE MODEL
139.18791B
3A
2
FOR REMOTE MODEL
139.18791
TO GARAGE DOOR
1
2
4
4
6
5
7
RAIL GREASE
NO. 83A4
3
Repair Parts
Rail Assembly Parts
Installation Parts
36
KEY PART
NO. NO. DESCRIPTION
1 1A995 Master link kit
2 41A3489 Complete trolley assembly
3 1B3117 T-rail – center section
4 183B110 T-rail – end section (each)
5 41B2616 Cable pulley bracket assembly
6 41A3473 Chain and cable
7 83A4 Rail grease
NOT SHOWN
41A3534 Rail assembly hardware kit
(see page 7)
KEY PART
NO. NO. DESCRIPTION
1 41A4899 Standard control console
2 41A5032 3-function remote control housing
(no circuit board)
3A 10A19 3V 2016 Lithium battery (2 Required)
3B 10A20 3V 2032 Lithium battery (1 Required)
4 29B134 Visor clip
5 41A2828 Emergency rope & handle assy.
6 41A4353 Header bracket w/clevis pin & fastener
7 217A238 2-conductor bell wire - white & white/red
8 178B35 Curved door arm section
9 41A5047 Door bracket w/clevis pin & fastener
10 41A4373A Safety sensor kit (receiving and sending eyes)
with 3' 2-conductor bell wire attached
11 12B483 "C" wrap bracket
12 12B484 Square hole bracket
13 12B485 Slotted bracket
14 12B350 Hanging brackets
15 178B34 Straight door arm section
NOT SHOWN
41A3475-4 Installation hardware bag (see page 7)
41A4116 Safety sensor installation hardware
(see page 7)
114A2147 Owner's manual