LiftMaster 841LM Manual

LiftMaster Ikke kategoriseret 841LM

Læs gratis den danske manual til LiftMaster 841LM (8 sider) i kategorien Ikke kategoriseret. Denne vejledning er vurderet som hjælpsom af 40 personer og har en gennemsnitlig bedømmelse på 4.6 stjerner ud af 20.5 anmeldelser. Har du et spørgsmål om LiftMaster 841LM, eller vil du spørge andre brugere om produktet?

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Side 1/8
AUTOMATIC GARAGE DOOR LOCK
Model 841LM
Before you begin
Installation
For use on Residential Garages with an Entry Door Only. Install On Sectional Doors with Torsion
Assemblies Only. This product is intended for installation only by trained garage door technicians.
Please read and save these instructions with the instruction manual of the garage door opener.
Up to two locks can be installed per compatible garage door opener.
This automatic garage door lock is compatible with LiftMaster
® garage door openers with a
Security Shield.
Carton Inventory: Automatic Garage Door Lock, Template, 1/4"-20x1/2" Screws (2), 33' (10 m) Wire
Tools needed: Stepladder, Drill, 5/16" and 3/4" Drill Bits, Tape Measure, Screwdriver
UNPLUG THE GARAGE DOOR OPENER AND DISCONNECT THE BATTERY (IF APPLICABLE)
BEFORE PROCEEDING. REMOVE ANY MANUAL LOCKS FROM THE GARAGE DOOR.
FOR WALL MOUNT GARAGE DOOR OPENERS CONSULT THE GARAGE
DOOR OPENER MANUAL FOR INSTALLATION STEPS.
Attach template (provided) to track.
TIP: The second roller from the bottom is ideal for
most installations.
Drill holes as marked on template.
Fasten automatic garage door lock to the outside of
the garage door track with the 1/4"-20x1/2" screws.
Run wire (provided) from automatic garage door
lock to garage door opener. Use insulated staples
(not provided) to secure wire in several places.
NOTE: If you are going to cut the wire you will
need to reconnect wire using a wire nut. Do not
tape the ends together. The lock is polarized and
requires you reconnect black to black and white to
white wires.
Plug the connector into one of the lock terminals
on the garage door opener.
NOTE: To install a second automatic garage door
lock, repeat installation steps on the opposite side
of the garage door.
To prevent possible SERIOUS INJURY or DEATH from a closing gate or door:
• Automatic Garage Door Lock MUST be installed per the owner’s manual.
• Be sure to DISCONNECT ALL ELECTRIC AND BATTERY POWER to the garage door opener
BEFORE installing the garage door lock.
• The door MUST be in the fully opened or closed position BEFORE installing the garage door lock.
• Be sure to DISASSEMBLE and REMOVE any manual door locks that might be currently installed.
1
2
3
4
5
Approx. 3"
(7.6 cm)
Lock
terminals
123
4
5
™
WARNING: This product can expose you to chemicals including lead, which are known to
the State of California to cause cancer or birth defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov
Operation
Typical Operation
1. With the garage door fully closed, the automatic garage door lock bolt should be protruding
through the track.
2. Open the garage door. The automatic garage door lock should retract before the garage door begins
to move.
3. Close the garage door. When the garage door reaches the fully closed position, the automatic
garage door lock should automatically activate to secure the door.
Manual Operation
1. The garage door should be fully closed, if possible.
2. Disengage the automatic garage door lock by sliding the manual release to the open position.
3. Pull the emergency release handle down and back (toward the garage door opener). The garage
door can then be raised and lowered manually as necessary.
4. To reconnect the trolley, pull the emergency release handle straight down. The trolley will reconnect
on the next UP or DOWN operation.
NOTE: The automatic garage door lock will re-engage when garage door opener operation resumes.
Manual
release
To Disconnect Trolley
Emergency
release handle
To Reconnect Trolley Trolley Connected
Troubleshooting
The garage door doesn’t open completely:
• Ensure any manual locks are removed from the garage door.
• Is something obstructing the garage door? Is the automatic garage door lock in the locked
position? Is the garage door out of balance? Are the springs broken? Remove the obstruction
or repair the garage door.
Automatic garage door lock does not activate when garage door opens or closes:
• Ensure your garage door opener is compatible with the automatic garage door lock. All
compatible garage door openers have a Security Shield icon on the outside cover.
• Ensure the automatic garage door lock connector is plugged into the logic board correctly.
• The wires for the automatic garage door lock may be shorted. Inspect the door lock wire at all
staple points and connection points and replace wire as needed.
• Move lock door connector to secondary terminal.
• Call a LiftMaster Dealer for replacement automatic garage door lock. If the problem persists,
you may need to replace the garage door opener logic board or transformer.
The garage door opener won’t operate due to power failure:
• In battery backup mode, the automatic garage door lock will unlock when the garage door is
opened, and will remain disabled until power is restored.
• If the garage door opener battery charge is depleted, use the Manual Operation process.
When power is restored, follow trolley re-engage steps. The automatic garage door lock will
work normally.
If the above recommendations do not fi x the problem please refer to your original garage door
opener manual for additional troubleshooting information.
Warranty
ONE YEAR LIMITED WARRANTY
LiftMaster warrants to the fi rst consumer purchaser of this product that it is free from defect in
materials and/or workmanship for a period of 1 year from the date of purchase.

Produkt Specifikationer

Mærke: LiftMaster
Kategori: Ikke kategoriseret
Model: 841LM

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