Chanberlain JM60-433, Instruction Manual

4-GB

5. The garage door opens and closes by itself:

•

(Keypad or Code Switch transmitters only) Is there a neighbor
with a garage door opener using the same code? Change your
code.

•

Make sure remote push button is not stuck in ON position.

6. Door does not close completely:

Adjust the Close Limit.

Repeat safety reverse test after any adjustment of door arm
length, or Close Limit.

7. Door opens but won’t close:

•

Check The Protector System™ (if you have installed this
accessory). If the light is blinking, correct alignment.

Repeat the safety reverse test after the adjustment is

complete.

8. Opener light does not turn on:

Replace light bulb (21 Watts maximum).

9. Opener light does not turn off:

Defective logic board.

10. Opener motor hums briefly, then won’t work:

•

Garage door springs are broken. Close door and use Manual
Release Rope and handle to disconnect Trolley. Open and
close door manually. A properly balanced door will stay in any
point of travel while being supported entirely by its springs. If it
does not, call for a professional garage door service to correct
the problem. 

•

If problem occurs on first operation at opener, door may be
locked. Disable door lock.

11. Opener won’t activate due to power failure:

•

Pull Manual Release Handle to disconnect Trolley. Door can be
opened and closed manually. The next time opener is
activated, the Trolley will reconnect.

•

The Outside Quick Release accessory 1702EML (if fitted)
disconnects the Trolley from outside the garage in case of
power failure.

12. Door reverses after the force adjustment was completed.

•

Watch rail if it bends or swings. If so, see point 13+14.

•

Door is very heavy and/or in bad condition. Call for
professional garage door service.

13. Rail bends respectively rail swings a lot

•

Use additional hanging brackets for the rail.

•

Garage door is very heavy or in bad condition. Call for
professional garage door service.

14. Do I need to use the additional hanging brackets?

•

Avoids bending or swinging of rail.

15. Opener light flares

•

When the garage door is very heavy or isn’t smooth running.

>> Normal

16. Opener overrides one of the limit switches

•

Limit switches are not installed at the correct side of the rail
and/or in the location. See “Attach Limit Switch”

•

A functional test of the rail contact (cable) can be made with a
simple household magnet. 

•

Check condition of cables for insulation damages

•

Check if the magnet located inside the inner trolley is in place

HAVING A PROBLEM?

1. Opener doesn’t operate from remote:

• 

Does the opener have electric power? Plug lamp into outlet. If
it doesn’t light, check the fuse box or the circuit breaker. (Some
outlets are controlled by a wall switch.)

• 

Have you disengaged all door locks? Review installation
instruction warning on page 1.

• 

Try a new battery.

• 

If you have two or more remotes and only one operates, review
receiver programming procedures in Step 21.

• 

Is there a build-up of ice or snow under door? The door may be
frozen to ground. Remove any obstruction.

• 

The garage door spring may be broken. Have it professionally
replaced.

2.  Remote has short range:

•

Is battery installed? Try a new one.

•

Change the location of the remote control in the car.

•

The metal garage door, foil-backed insulation or metal siding
will reduce the transmission range.

3.  Door reverses for no apparent reason and opener lights

don’t blink:

•

Is something obstruction the door? Pull Manual Release
Handle. Operate door manually. If it is unbalance or binding,
call for professional garage door service.

•

Reprogram the Force.

•

Clear any ice or snow from garage floor area where garage
door closes.

•

If door reverses in fully closed position, adjust the Close Limit.

Repeat safety reverse test after adjustment is complete.

The need for occasional adjustment of the Limit positions is
normal. Weather conditions in particular can affect door travel.

4.  Door reverses for no apparent reason and door control

button light blinks for 5 seconds after reversing:

•

Check The Protector System™ (if you have installed this
accessory). if the light is blinking, correct alignment.

Care Of Your Opener

When properly installed, opener will provide high performance with
a minimum of maintenance. The opener does not require
additional lubrication.

Limit and Force Adjustments:

These adjustments must be

checked and properly set when opener is installed. Only a
screwdriver is required to adjust the limits. Weather conditions may
cause some minor changes in the door operation, requiring some
re-adjustments, particularly during the first year of operation.
Refer to the Limit and Force Adjustments on page 2. Follow the
instructions carefully and 

repeat the safety reverse test after any

adjustment.
Remote Control Transmitter:

Additional Remotes can be

purchased at any time for use in all vehicles using garage. Refer to
Accessories.The receiver must be programmed to operate with
any new Remote.

Remote Control Battery:

The lithium batteries should produce

power for up to 5 years. If transmission range lessens, replace
battery.

To Change Battery:

Insert batteries positive side up. To replace

cover, snap shut along both sides. Do not dispose of the old
battery with household waste. Take batteries to a proper disposal
center.

Maintenance Of Your Opener

Once a Month:

• Repeat safety reverse test. Make any necessary adjustments.
• Manually operate door. If it is unbalanced or binding, call for

professional garage door service.

• Check to be sure door opens and closes fully. Adjust Limits

and/or Force if necessary.

Twice a Year:

• Check chain tension. Disconnect Trolley first. Adjust if

necessary.

Once a Year:

Oil door roller, bearings and hinges. The opener does not require
additional lubrication. Do not grease the door tracks.