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 Settings: These settings must be checked and prop-
erly set when opener is installed. Weather conditions may cause some
minor changes in the door operation, requiring some re-adjustments,
particularly during the first year of operation.
Refer to Setting the Limits and Force on page 10. Follow the instruc-
tions carefully and repeat the safety reverse test after any adjust-
ment.
Remote Control: The remote control may be secured to a car sun visor
with the clip provided. Additional remotes can be purchased at any time
for use in all vehicles using garage. Refer to Accessories. Any new
remotes must be programmed into the opener.
Remote Control Battery: The lithium batteries should produce power
for up to 5 years. If transmission range lessens, replace battery .
To Change Battery: To replace batteries, use the visor clip or screw-
driver blade to pry open the case. 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 cen-
ter.
Your opener can be activated by any of the following devices:
• The Lighted Door Control Button. Hold the button down until door
starts to move.
• The Outside Keylock or Keyless Entry System (if you have
installed either of these accessories).
• The Remote Control Transmitter. Hold the push button down until
the door starts to move.
Opening the Door Manually: Door should be fully closed if possi-
ble. Weak or broken springs could allow an open door to fall rap-
idly. Property damage or serious personal injury could result.
The door can be opened manually by pulling the release handle down.
To reconnect the door, pull the release handle down and toward the
opener.
Do not use the manual release handle to pull the door opener
or closed. When the Opener is Activated by Remote Control or
Lighted Door Control Button:
1. If open, the door will close. If closed, the door will open.
2. If closing, the door will stop.
3. If opening, the door will stop (allowing space for entry and exit of
pets and for fresh air).
4. If the door has been stopped in a partially open or closed position, it
will reverse direction.
5. If an obstruction is encountered while closing, the door will reverse.
6. If an obstruction is encountered while opening, the door will reverse
and stop.
7. The optional Protector System™ uses an invisible beam which, when
broken by an obstruction, causes a closing door to open and pre-
vents an open door from closing. It is STRONGLY RECOMMENDED
for homeowners with young children.
Allow a 15 minute cooling period after 5 continuous operations
of the opener. The opener light will turn on: 1. when opener is initially
plugged in; 2. when the power is briefly interrupted; 3. when the opener
is activated.
The light turns off automatically after 2-1/2 minutes. Bulb size is
230V/40W maximum.
OPERATION OF YOUR OPENER
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 profes-
sional garage door service.
• Check to be sure door opens and closes fully. Set Limits and/or Force
if necessary.
Once a Year:
• Oil door rollers, bearings and hinges. The opener does not require
additional lubrication. Do not grease the door tracks.
• GREASE THE RAIL AND THE TROLLEY.
Input Voltage ........... 230-240 VAC, 50Hz
Max. Pull Force....... 600N (LM600A), 800N (LM800A), 1000N
(LM1000A)
Power...................... 6Nm (LM600A), 8Nm (LM800A), 10Nm
(LM1000A)
Watts ....................... 130W (LM600A), 165W (LM800A), 190W
(LM1000A)
Standby Power........ 5,5W (LM600A), 6.0W (LM800A), 6.5W
(LM1000A)
Motor
Type ........................ DC gearmotor permanent lubrication
Noise level .............. 57dB
Drive Mechanism
Drive........................ Chain/belt with two-piece trolley on steel
rail.
Length of Travel ...... Adjustable to 2,3m (7-1/2 feet)
Travel Rate.............. 5"-7" (127-178mm) per second
Lamp ....................... On when door starts, off 2-1/2 minutes
after stop.
Door Linkage........... Adjustable door arm. Pull cord trolley
release.
Safety
Personal.................. Push button and automatic stop in down
direction. Push button and automatic
stop in up direction.
Electronic ................ Automatic force adjustment
Electrical.................. Transformer overload protector and low
voltage push button wiring.
Limit Device ............ Optical RPM/Passpoint detector.
Limit Adjustment...... Electronic, Semi and Fully Automatic.
Start Circuit.............. Low voltage push button circuit.
Dimensions
Length (Overall) ...... 3,2m (122-1/2")
Headroom Required 30mm
Hanging Weight....... 14,5 kg (32 lb)
Receiver
Memory Registers... 16 (LM600A), 32 (LM800A) & 64
(LM1000A)
Operating Frequency 433.92MHz
SPECIAL NOTE: Chamberlain strongly recommends that the protector
system be installed on all garage door openers
.
SPECIFICATIONS
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