Wayne-Dalton 341458 Garage Door Opener User Manual


 
9
Tools Needed:
Tools Needed:
Please Do Not Return This Product To The Store. Contact your local Wayne-Dalton dealer. To find your local Wayne-Dalton dealer, refer to your local
yellow pages business listings or go to the Find a Dealer section online at www.Wayne-Dalton.com
PRE-INSTALLATION
Removing the Old Door
Extension Spring Removal
TOP BRACKET
HINGES
HORIZONTAL TRACK
BOTTOM SECTION
(DOOR OPEN)
CAREFULLY REMOVE “S”
HOOK AND COUNTERBALANCE
CABLE (REPEAT FOR THE
OPPOSITE SIDE)
HORIZONTAL ANGLE
REMOVE LAG SCREW
FROM SAFETY CABLE (IF
INSTALLED). REPEAT FOR
OPPOSITE SIDE.
P3
P4
Recommended
tools from
page 5
Recommended
tools from
page 5
Step 1: Raise the door to the fully open
position and place vice clamps to the
back legs of both vertical tracks, below
the bottom rollers to prevent the door
from falling. By opening the door you
release most of the spring tension.
Carefully unfasten the S-hook from the
horizontal angle. Remove cable, sheave
and extension spring. Repeat for the other
side. If safety cables are running through
the extension springs, remove them also.
Remove parts from work area.
Step 2: Holding door in the open position,
remove the vice clamps, be prepared
to support the entire weight of the door.
Garage doors can weigh 200-400 pounds.
With assistance, carefully lower the door,
by grasping the door firmly by it’s lift
handles. Do not place fingers or hands
near joints, between sections, or between
bottom of door and floor. Otherwise,
severe injury could result.
NOTE: Continue with “P4” after completing
this step.
Having removed the counterbalance
system, the door can now be
disassembled.
Start by first removing the top row of
hinges.
With assistance, hold the top section to
keep it from falling and remove the
top brackets. With assistance, lift the top
section out of the opening and remove
it from the work area. Repeat for all
remaining sections.
After door is disassembled, unbolt both
track assemblies from the jambs and
remove all material from the work area.
You can neatly dispose of the old door by
placing it in the carton of your new door.
Clean up area and complete “Preparing
the Opening” “P5” on page 10 before
installing the new door.