To Open The Door Manually; Disconnect The Trolley; To Re-Connect The Trolley; The Remote Control Battery - Craftsman 139.54920 Manual Del Propietário

To Open the Door Manually

DISCONNECT THE TROLLEY

1. The door should be fully closed if
possible.
2. Pull down on the emergency release
handle so the trolley release arm
snaps to the vertical position. The
door can now be raised and lowered
as often as necessary.

TO RE-CONNECT THE TROLLEY

1. Pull the emergency release handle
toward the garage door opener so
the trolley release arm snaps to the
horizontal position. The trolley will
reconnect on the next UP or DOWN
operation, either manually or by
using the door control or remote
control.

Care of Your Opener

MAINTENANCE SCHEDULE

Every month
Manually operate door. If it is unbalanced or binding, call a
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trained door systems technician.
Check to be sure door opens and closes fully. Adjust if
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necessary, see page 28.
Test the safety reversal system. Adjust if necessary, see
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page 30.
Every year
Oil door rollers, bearings and hinges. The garage door opener
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does not require additional lubrication. Do not grease the
door tracks.
Trolley
To prevent possible SERIOUS INJURY or DEATH from a falling
garage door:
Trolley
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Release Arm
(In Manual
Disconnect
Position)
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Lockout position
(Manual disconnect)
Trolley
Trolley
Release
Arm
Emergency
Release Handle
(Down and Back)
To reconnect

THE REMOTE CONTROL BATTERY

To prevent possible SERIOUS INJURY or DEATH:
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To reduce risk of fire, explosion or chemical burn:
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The Lithium battery should produce
power for up to 3 years.
To replace battery, use the visor clip or
screwdriver blade to pry open the case
as shown. Insert battery positive side
up (+).
Replace the battery with only 3V
CR2032 coin cell batteries. Dispose of
old battery properly
NOTICE: To comply with FCC and/or Industry Canada (IC) rules, adjustment or modifications of this
transceiver are prohibited. THERE ARE NO USER SERVICEABLE PARTS. Any changes or modifications not
expressly approved by the party responsible for compliance could void the user's authority to operate
the equipment.
This device complies with Part 15 of the FCC rules and IC RSS-210. 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. This Class B digital
apparatus complies with Canadian ICES-003.
AVIS : Les règles de la FCC et/ou d'Industrie Canada (IC) interdisent tout ajustement ou toute modification
de ce récepteur. IL N'EXISTE AUCUNE PIÈCE SUSCEPTIBLE D'ÊTRE ENTRETENUE PAR L'UTILISATEUR.
Tout changement ou toute modification non expressément approuvé par la partie responsable de la
conformité peut avoir pour résultat d'annuler l'autorité de l'utilisateur de faire fonctionner l'équipement.
Cet appareil est conforme aux dispositions de la partie 15 du règlement de la FCC et de la norme IC RSS-
210. Son utilisation est assujettie aux deux conditions suivantes : (1) ce dispositif ne peut causer des
interférences nuisibles, et (2) ce dispositif doit accepter tout interférence reçue, y compris une
interférence pouvant causer un fonctionnement non souhaité. Cet appareil numérique de la classe B est
conforme à la norme NMB-003 du Canada.
35
If possible, use emergency release handle to disengage
trolley ONLY when garage door is CLOSED. Weak or broken
springs or unbalanced door could result in an open door
falling rapidly and/or unexpectedly.
NEVER use emergency release handle unless garage doorway
is clear of persons and obstructions.
NEVER use handle to pull door open or closed. If rope knot
becomes untied, you could fall.
NEVER allow small children near batteries.
If battery is swallowed, immediately notify doctor.
Replace ONLY with 3V CR2032 coin batteries.
DO NOT recharge, disassemble, heat above 212°F (100°C) or
incinerate.
Pry open the case first in the
middle (1), then at each side
(2 and 3) with the visor clip.
3
1
2