Chamberlain HD520EV User Manual

41
Repair Parts
Rail Assembly Parts
Accessories
Installation Parts
1
3
2
4
6
5
1
2
NOTICE
1
3
4
2
5
6
7
8
9
10
11
Description Part Number
1 Belt 41A5250
2 Pulley 144C54
3 Master Link 4A1008
4 Rail 41A5665
5 Trolley Assembly 41C5141-1
6 “U” Bracket 12D598-1
Not Shown
Wear Pads 183A163
Hardware Bag 041A7920-2
Owner’s Manual 114A4738
Description Part Number
1 Multi-Function Control
Panel
41A7185-1
2 Remote Control 953ESTD
Description Part Number
1 Curved Door Arm 178B35
2 Door Bracket with Clevis
Pin and Fastener
41A5047-1
3 Emergency Release Rope
and Handle
41A2828
4 Header Bracket with Clevis
Pin and Fastener
41A5047-2
5 Remote Control
Visor Clip
29B137
6 Safety Sensor Bracket 041A5266-3
7 Safety Sensor Kit
Receiving and sending
sensors with wire
41A5034
8 Straight Door Arm 178B34
9 White and Red/White Wire 41B4494-1
10 3V2030 Lithium Battery 10A20
11 Hanging Brackets 12B776

Chamberlain HD520EV Specifications

General

Brand	Chamberlain
Model	HD520EV
Category	Garage Door Opener
Language	English