Liftmaster 8557 Elite Handleiding
Liftmaster
Garagepoortopener
8557 Elite
Bekijk gratis de handleiding van Liftmaster 8557 Elite (41 pagina’s), behorend tot de categorie Garagepoortopener. Deze gids werd als nuttig beoordeeld door 62 mensen en kreeg gemiddeld 4.3 sterren uit 31.5 reviews. Heb je een vraag over Liftmaster 8557 Elite of wil je andere gebruikers van dit product iets vragen? Stel een vraag
Pagina 1/41
CONTENTS
Preparation. . . . . . . . . . . . . . . .2-3
Assembly . . . . . . . . . . . . . . . . .4-5
Installation . . . . . . . . . . . . . . .6-13
Install the Door Control. . . . . . 14-15
Install the Protector System
®
. . 16-19
Power. . . . . . . . . . . . . . . . . . 20-21
Adjustments . . . . . . . . . . . . . 22-24
Battery Backup*. . . . . . . . . . . 25-26
Operation . . . . . . . . . . . . . . . . . 27
Features . . . . . . . . . . . . . . . . . . 28
Door Control . . . . . . . . . . . . . 29-30
Remote Control . . . . . . . . . . . 31-32
To Erase the Memory . . . . . . . . . 32
To Open the Door Manually . . . . . 33
Maintenance . . . . . . . . . . . . . . . 34
Troubleshooting. . . . . . . . . . . 35-36
Accessories. . . . . . . . . . . . . . . . 37
Warranty. . . . . . . . . . . . . . . . . . 38
Repair Parts . . . . . . . . . . . . . 39-41
* If applicable
ELITE Series
Garage Door Opener
LiftMaster
845 Larch Avenue
Elmhurst, Illinois 60126-1196
■ Please read this manual and the enclosed safety materials carefully!
■ Fasten the manual near the garage door after installation.
■ The door WILL NOT CLOSE unless the Protector System
®
is connected and properly
aligned.
■ Periodic checks of the garage door opener are required to ensure safe operation.
■ The model number label is located on the left side panel of your garage door opener.
■ This garage door opener is ONLY compatible with MyQ
®
and Security✚ 2.0™
accessories.
■ DO NOT enable the Timer-to-Close feature if you are installing the garage door
opener on a one-piece door. The Timer-to-Close is to be used ONLY with sectional
doors.
NOTE: If you are installing the garage door opener on a one-piece door, visit
www.LiftMaster.com for installation instructions.
www.LiftMaster.com
Serial Number:
Date of Purchase:
Models
• 8550 - DC Belt Drive
with Battery Backup
• 8557 - 3/4 hp
Belt Drive
FOR RESIDENTIAL USE ONLY
Write down the following information for
future reference:
.
2
Safety Symbol and Signal Word
Review
This garage door opener hasbeen designed and
tested to offer safe service provided it is installed,
operated, maintained and tested in strict
accordance with the instructions and warnings
contained in this manual.
When you see these Safety Symbols and Signal
Words on the following pages, they will alertyou to
the possibilityof serious injury or death if you do
not comply with the warnings that accompany them.
The hazard may come from something mechanical
or from electricshock. Read the warningscarefully.
Mechanical
Electrical
When you see thisSignal Word on the following
pages, it will alert you to the possibilityof damage to
your garage door and/or the garage door opener if
you do notcomply with the cautionary statements
that accompany it. Read them carefully.
Check the Door
To prevent possible SERIOUSINJURYor
DEATH:
l ALWAYS call a trained door systems
technician if garage door binds, sticks,
or is out of balance.An unbalanced
garage door may NOT reverse when
required.
l NEVER try to loosen,move or adjust
garage door,door springs, cables,
pulleys,brackets or their hardware,
ALLof which are under EXTREME
tension.
l Disable ALLlocks and remove
ALLropes connected to garage door
BEFORE installation and operating
garage door opener to avoid
entanglement.
To prevent damage to garage door and
opener:
l ALWAYS disable locksBEFORE
installing and operating the opener.
l ONLY operate garage door opener at
120V, 60Hzto avoid malfunction and
damage.
1. Disable locks and remove any ropes
connected to the garage door.
2. Lift the door halfway up. Release the
door.If balanced, it should stay in place,
supported entirely by its springs.
3. Raise and lower the door to check for
binding or sticking.If your door binds,
sticks, or is out of balance, call a trained
door systemstechnician.
4. Check the seal on the bottom of the door.
Any gap between the floor and the
bottom of the door mustnotexceed
1/4inch (6 mm).Otherwise,the safety
reversal system maynotwork properly.
5. The opener should be installed above
the center of the door. Ifthere isa torsion
spring or center bearing plate in the way
of the header bracket, it may be installed
within 4feet(1.2 m) to the leftor rightof
the door center.See page 7.
Torsion
Spring
Ex
tension
Spring
OR
Tools Needed
2
1
3/16
7/16
1/2
5/32
5/16
5/8
9/16
1/4
7/16
Preparation
Product specificaties
| Merk: | Liftmaster |
| Categorie: | Garagepoortopener |
| Model: | 8557 Elite |
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