Chamberlain B550C User Manual

45
Repair Parts
Rail Assembly Parts Installation Parts
Description Part Number
1 Belt 041A5250
2 Pulley 144C0054M
3 Master Link 004A1008
4 Rail 041A5665
5 Trolley (Includes:
Threaded Shaft (1),
Clevis Pin (1), Ring (1))
041C5141-2
6 “U” Bracket 041D0598-1
Not Shown
Wear Pads 041A7276
Hardware Bag 041A7920-2
Description Part Number
1 Curved Door Arm 041B0035B
2 Door Bracket with Clevis
Pin and Fastener
041A5047-1
3 Emergency Release Rope
and Handle
041A2828
4 Header Bracket with Clevis
Pin and Fastener
041A5047-2
5 Remote Control Visor Clip K029B0137
6 Safety Sensor Bracket 041A5266-3
7 Safety Sensor Kit Receiving
and sending sensors with
wire
041A5034
8 Straight Door Arm 4178B0034B
9 White and Red/White Wire 041B4494-1
10 3V CR2030 Lithium Battery K010A0020
11 Hanging Brackets 012B0776
Not Shown
Owner’s Manual 114A5245
1
3
4
2
5
6
7
8
9
10
11
Accessories
1
3
2
Description Part Number
1 Multi-Function Control
Panel Models B550C
041A7185-1
2 Motion-Detecting Control
Panel Model B750C and
B751C
041A7327-1
3 3-Button Remote Control 953ESTD
1
3
2
4
6
5

Chamberlain B550C Specifications

General

Brand	Chamberlain
Model	B550C
Category	Garage Door Opener
Language	English