Chamberlain HD520EV User Manual

20
Installation
STEP 10 Install the door control
To preventpossible SERIOUS INJURY or DEATHfrom electrocution:
l
Be sure power isNOT connected BEFORE installing door control.
l
ConnectONLY to 12 VOLT low voltage wires.
To preventpossible SERIOUS INJURY or DEATHfrom a closing garage door:
l
Install door control within sight of garage door, out ofreach ofchildren at a minimum height of 5
feet (1.5 m),and away from ALL moving parts ofdoor.
l
NEVER permitchildren to operate or play with door control push buttons or remote control
transmitters.
l
Activate door ONLY when it can be seen clearly,is properly adjusted, and there are no
obstructions to door travel.
l
ALWAYS keep garage door in sight until completely closed. NEVER permitanyone to crosspath
of closing garage door.
INTRODUCTION
Compatible with MyQ
®
enabled accessories,see page 39. Your garage door opener is compatible with
up to 2 MyQ
®
door controls. NOTE: Older Chamberlain door controls and third party products are not
compatible.
Install the door control within sight of the door at a minimum height of 5 feet (1.5 m) where small children
cannotreach,and away from the moving parts ofthe door. For gang box installations it is not necessary
to drill holes or install the drywall anchors.Use the existing holes in the gang box.
NOTE: Your product may look different than the illustrations.
HARDWARE
Sc
rew
6ABx1" (2)
Drywall
Anc
hors (2)
Screw
6-32x1"
(2)
1. Strip 7/16 inch (11 mm) ofinsulation from one end of the wire and separate the wires.
2. Connectone wire to each ofthe two screws on the back of the door control. The wires can be
connected to either screw.Ifyour garage is pre-wired for the door control choose any two wires to
connect,note which wires are used so the correctwires are connected to the garage door
opener in a later step.
3. Mark the location of the bottom mounting hole and drill a 5/32 inch (4 mm) hole.
4. Install the bottom screw,allowing 1/8 inch (3 mm) to protrude from the wall.
5. Position the bottom hole of the door control over the screw and slide down into place.
6. Liftthe push bar up and mark the top hole.
7. Remove the door control from the wall and drill a 5/32 inch (4 mm) hole for the top screw.
8. Position the bottom hole of the door control over the screw and slide down into place. Attach the
top screw.
7/16" (11 mm)
Wall
1
2 3
DRYWALL
GANG BOX
6ABx1"
6-32x1"
Drywall Anchor
4-5
6
6-32x1"
GANG
BOX
8
DRYWALL
6ABx1"
Drywall Anchor
7

Chamberlain HD520EV Specifications

General

Brand	Chamberlain
Model	HD520EV
Category	Garage Door Opener
Language	English