Having A Problem - Chamberlain Security+ 1210E FS2 Owner's Manual

Care of Your Opener
LIMIT AND FORCE ADJUSTMENTS
Weather conditions may cause
some minor changes in door
operation requiring some
readjustments, particularly during
the first year of operation.
Pages 29 and 30 refer to the
limit and force adjustments. Only
a screwdriver is required. Follow
the instructions carefully.
Repeat the safety reverse test
(page 31) after any adjustment
of limits or force.
MAINTENANCE SCHEDULE
Once a Month
• Manually operate door. If it is unbalanced or
binding, call a trained door systems technician.
• Check to be sure door opens and closes fully.
Adjust limits and/or force if necessary. (See pages
29 and 30.)
• Repeat the safety reverse test. Make any
necessary adjustments. (See page 31.)
Twice a Year
• Check chain tension. Disconnect trolley first. Adjust
if necessary. (See page 15.)
Once a Year
• Oil door rollers, bearings and hinges. The opener
does not require additional lubrication. Do not
grease the door tracks.
THE REMOTE CONTROL BATTERY
WARNING
To prevent possible SERIOUS INJURY or DEATH:
• NEVER allow small children near batteries.
CAUTION
• If battery is swallowed, immediately notify doctor.
The lithium battery should produce
power for up to 5 years. To
replace battery, use the visor
clip or screwdriver blade to pry
open the case as shown.
Insert battery positive side up.
Dispose of old battery properly.
NOTICE: To comply with FCC and/or Industry Canada (IC) rules, adjustment or
modifications of this receiver and/or transmitter are prohibited, except for changing
the code setting or replacing the battery. THERE ARE NO OTHER USER
SERVICEABLE PARTS.
Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. Operation is
subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.

Having a Problem?

1. The opener doesn't operate from either the
• Does the opener have electric power? Plug a lamp
LIMIT CONTROLS
(Left side panel)
• Have you disabled all door locks? Review
9 9
1 1
7 7
3 3
• Is there a build-up of ice or snow under the door?
5 5
Kg
Kg
Open Force Close Force
FORCE CONTROLS
• The garage door spring may be broken. Have it
(Back panel)
• Repeated operation may have tripped the
2. Opener operates from the remote, but not from
• Is the door control lit? If not, reverse the wires. If
• Are the wiring connections correct? Review
3. The door operates from the Door Control, but
• Is the door push bar flashing? If your model has
• Program the opener to match the remote control
4. The remote control has short range:
• Change the location of the remote control in your
• Check to be sure the antenna on the side or back
• Some installations may have shorter range due to
5. Opener noise is disturbing in living quarters of
Battery
positive
side up (+)
• If operational noise is a problem because of
34
Door Control or the remote control:
into the outlet. If it doesn't light, check the fuse box
or the circuit breaker. (Some outlets are controlled
by a wall switch.)
installation instruction warnings on page 15.
The door may be frozen to the ground. Remove
any restriction.
replaced.
overload protector in the motor. Wait 15 minutes
and try again.
the Door Control:
the opener runs, check for a faulty wire connection
at the door control, a short under the staples, or a
broken wire.
Installation Step 6.
not from the remote control:
the Lock feature, make sure it is off.
code. (Refer to instructions on the motor unit
panel.) Repeat with all remotes.
car.
panel of motor unit extends fully downward.
a metal door, foil backed insulation, or metal
garage siding.
home:
proximity of the opener to the living quarters, the
Vibration Isolator Kit 89LM can be installed. This
kit was designed to minimize vibration to the house
and is easy to install.
WARNING
WARNING