D
Trolley Installation for
Determine center line of door. Mark vertical line at this
point, on the header wall. Raise the door slightly until the
top section reaches the highest point of travel (high
Using a level, mark this high arc point of travel on the header
wall, intersecting the vertical center line, as shown in FIG.
3.1 through 3.2.
Hold the wall bracket's bottom edge to the
appropriate 1/2" - 1" (room permitting) above of the high
arc line and centered on the vertical
3.2. Spot the wall brackets mounting holes on the header
wall and then refer to your
garage door operator manual for
pre-drilling and securing the
wall bracket to header.
OPERATOR HOOK-UP CHARTS, refer to referenced illustrations
in FIG. 3.3 through FIG. 3.4 for correct arm hook-up from
trolley to operator bracket.
NOTE: Refer to your operator manual for specific details on
how to assembly the curved and straight arm, as shown in
FIG. 3.3 through FIG. 3.4.
NOTE: Depending on your setup, you may or may not have to
cut straight arm to accomplish trolley settings, as shown in
FIG. 3.3 through FIG. 3.4.
Align hole in the appropriate arm with holes in operator
bracket tabs, as shown in FIG. 3.5. Insert 5/16" x 1-1/4"
clevis pin, making sure hole in clevis pin is outside of second
tab of operator bracket. Insert hairpin cotter into clevis pin
hole and spread hairpin cotter to ensure it will secure
assembly, as shown in FIG. 3.5.
OPERATOR HOOK-UP CHART FOR LOW HEADROOM
OPERATOR MODELS
PREFERRED
REF. ILLUSTRA-
HOOKUP
TIONS ABOVE
CURVED /
QUANTUM/CLASSIC
STRAIGHT
LINEAR
STRAIGHT
LIFTMASTER
CURVED /
(SEARS)
STRAIGHT
CURVED /
GENIE
STRAIGHT
FIG. 5.2
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
Low Headroom
arc).
line, as shown in FIG.
Using the
TYPE OF ARM BEING USED
OPTIONAL
REF. ILLUSTRATIONS
HOOKUP
ABOVE
FIG. 3.4
STRAIGHT
FIG. 3.3
FIG. 3.3
N/A
N/A
FIG. 3.4
FIG. 3.3
STRAIGHT
FIG. 3.4
STRAIGHT
FIG. 3.3
LEVEL
HIGH ARC
TOP
LOW
SECTION
HEADROOM
TRACK
FIG. 3.1
STRAIGHT
ARM
FIG. 3.3
HAIRPIN
COTTER
OPERATOR
BRACKET
OPERATOR
BRACKET TABS
5/16" X 1-1/4"
CLEVIS PIN
DOOR ARM
TYPICAL 1/2" - 1"
ABOVE HIGH ARC
TORQUEMASTER
COUNTERBALANCE
HIGH ARC
LINE
VERTICAL
CENTER LINE
FROM
STEP 12
HEADER
FIG. 3.2
CURVED
ARM
CUT STRAIGHT
ARM TO
ACCOMPLISH
TROLLEY
SETTING
FIG. 3.4
DOOR
ARM
FIG. 3.5
HAIRPIN COTTER
(OUTSIDE OF OPERATOR
TOP VIEW
BRACKET TAB)
OPERATOR BRACKET TABS
®
43