Replace Light Bulb - Chamberlain MotorLift ML500 Instruction Manual

21
2
1

Replace Light Bulb

Replace light bulb (1) with a 21
watt ma-mum light bulb. Insert
bulb into socket (2) as shown.
The light will turn on and remain
lit for 2 1/2 minutes when power
is connected. After 2 1/2 minutes
it will turn off.
Wiring the Backlit Door Control Button or the (optional) Multi-Function Door Control Panel
Locate any Wall Mounted Door Control where the garage door is visible, away from door and door hardware, at a
minimum height of 1.5m. fasten the child warning label on the wall near the Door Control.
There are 2 screw terminals (1) on the back of the Door Control (2). Strip about 6mm of insulation from bell wire (4).
Separate wires enough to connect the white/red wire to terminal screw 1 and the white wire to terminal screw (1).
Backlit Door Control Button: Fasten to an inside garage wall with sheet metal screws (3) provided with Backlit Push
Button. Drill 4mm holes and use anchors (6) if installing into drywall or concrete. A convenient place is beside the service
door and out of reach of children.
Multifunction Door Control (optional): Insert a small flat head screwdriver into the top of the Wall Control (10), gently
pry the cover off. Fasten to an inside garage wall with sheet metal screws (8) as follows:
• Install bottom screw, allowing 3mm to protrude from the wall.
• Position bottom of door control over screw head and adjust for snug fit.
• Install top screw with care to avoid cracking plastic housing. Do not over tighten.
• Replace cover by inserting bottom tabs (9) and snapping into place. To remove cover after mounting, gently pry at top
with paper clip or small flat head screwdriver.
Run the bell wire up the wall and across the ceiling to the garage door opener. Use insulated staples (5) to secure wire.
The opener Quick-Connect Terminals (7) are located in the recess next to the learn button on the left side panel. Insert bell
wire into holes in the Quick Connect Terminals as follows: Red/White to Red and White to White.
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Accessories
(1) Model 84330AML
(2) Model 84335AML
(3) Model 84333AML
(4) Model 770AML
(5) Model 8747AML
(6) Model 845AML
(7) Model 75AML
(8) Model 760AML
(9) Model 1702AML
1
RED WHT
1
1
5
Single Function Remote Control
3-Function Mini Remote Control
3- Function Remote Control
The Protector System
Wireless Keyless Entry Keypad
Multi-Function Door Control Panel
Backlit Door Control Button
Outside Keylock
Outside Quick Release
1
4
2
3
1
4
2
10
2
7
6
12
7
6
3
8
8
9
3
8
22
5
8
4
9