Operation Safety Instructions; Care Of Your Opener; Maintenance Schedule - Craftsman 139.53669SRT Owner's Manual

Hide thumbs Also See for 139.53669SRT:
Table of Contents

Advertisement

IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of severe injury or death to persons:
1. READ AND FOLLOW ALL INSTRUCTIONS.
2. Do not permit children either to operate or to play with the opener. Keep a remote control in a
location inaccessible to children.
3. Operate opener only when the door is in full view and free from any obstruction. Keep the door in
sight until it is completely closed. NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR.
4. Check safety reversal system monthly. See page 26. The garage door MUST reverse on contact
with a one-inch object (or a 2x4 board laid flat) placed on the floor. If an adjustment is made to
either the force or the limit of travel, both adjustments may be needed and the safety reversal
system must be checked. Failure to properly adjust the opener may result in severe injury or death.
5. If possible, use the emergency release only when the door is in a closed position. Caution should
be taken whenever the disconnect cord is actuated with the door open. Weak or broken springs
may cause the door to fall rapidly, causing injury or death to persons.
6. KEEP GARAGE DOORS PROPERLY BALANCED. See page 3. An improperly balanced door may not
reverse when required and could result in severe injury or death. Repairs to cables, spring
assemblies and other hardware must be made by a professional garage door person.
7. Disconnect the electric power from the garage door opener before making any repairs or removing
the covers.
SAVE THESE INSTRUCTIONS.
8.
Do not exceed 8 complete cycles of door operation per hour in commercial applications.
Limit and Force Adjustment Controls
AVERTISSEMENT
Limit Controls
TRAVEL
INCREASE
UP
DOWN
Adjustment Label
(Located on the left side panel)
Weather conditions may cause some minor
changes in door operation requiring some re-
adjustments, particularly during the first year of
operation.
Pages 24 and 25 refer to the limit and force
adjustments. Only a screwdriver is required. Follow
the instructions carefully.
Repeat the safety reverse test (page 26) after any
adjustment of limits or force.
Once a Month
Manually operate door. If it is unbalanced or
binding, call for professional garage door service.
Check to be sure door opens and closes fully.
Adjust limits and/or force if necessary. (See pages
24 and 25.)
Repeat the safety reverse test. Make any
necessary adjustments. (See page 26.)
WARNING
WARNING
CAUTION
CAUTION

Care of Your Opener

AVERTISSEMENT
Force Controls
9
9
1
1
7
7
3
3
5
5
KG
KG
Adjustment Label
(Located on the back panel)
ATTENTION
ATTENTION

Maintenance Schedule

WARNING
WARNING
The remote control
AVERTISSEMENT
The lithium batteries should
produce power for up to 5 years.
To replace batteries, use the
visor clip or screwdriver blade to
pry open the case, as shown.
("Open" location is stamped on
back of transmitter case.) Insert
batteries positive side down.
Replace cover as follows. 3-Function remote: Insert
the 3 tabs at the opposite end and snap shut. Compact
3-Function remote: Snap shut along both sides.
Dispose of old batteries properly.
Keep batteries away from small children. If
swallowed, promptly notify doctor.
Twice a Year
Check chain tension. Disconnect trolley first.
Adjust if necessary (See page 10).
Once a Year
Oil door rollers, bearings and hinges. The opener
does not require additional lubrication. Do not
grease the door tracks.
27
3-FUNCTION
Open this end
AVERTISSEMENT
first to avoid
cracking
housing
COMPACT
Twist here
to open
WARNING
CAUTION
WA

Advertisement

Table of Contents
loading

Table of Contents