Wayne-Dalton 5120 Garage Door Opener User Manual


 
17
Tools Needed:
Tools Needed:
Please Do Not Return This Product To The Store. Contact your local Wayne-Dalton dealer.
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INSTALLATION
Operator Bracket Continued...
Install (2) #12 x 1/2” phillips head
screws on the opposite side of operator
bracket, as shown in FIG. 1.3. Clamp
operator bracket to u-bar (if furnished),
as shown in FIG. 1.4. First attach (3)
1/4” - 14 x 5/8” self-tapping screws to
the operator bracket, as shown in FIG.
1.5. Then attach (2) 1/4” - 14 x 5/8”
self-tapping screws to the operator
bracket, as shown in FIG. 1.6. Remove
vice clamps.
NOTE: If you have a 5120 door, use (2)
of the 1/4” - 20 x 11/16” self-drilling
screws to attach the u-bar instead of
(2) 1/4” - 14 x 5/8” self-tapping screws
when attaching operator bracket to u-
bar, as shown in FIG. 1.6.
NOTE: When attaching operator
bracket to top section with u-bar, apply
additional pressure to thread into the
u-bar.
NOTE: See FIG. 1.7 for installing operator
bracket on top section without u-bars.
FIG. 1.5
FIG. 1.6
FIG. 1.7
(2) 1/4” - 20 X 11/16”
SELF-DRILLING SCREWS
OPERATOR
BRACKET
(2) 1/4” - 14 X 5/8”
SELF-TAPPING
SCREWS
(3) 1/4” - 14 X 5/8”
SELF-TAPPING
SCREWS
OPERATOR
BRACKET
OPERATOR
BRACKET
(5) 1/4” - 14 X 5/8”
SELF-TAPPING
SCREWS
U-BAR
U-BAR
Top Section
Place the top section in the opening
and vertically align with lower sections.
Temporarily secure the top section by
driving a nail in the header near the
center of the door and bending it over the
top section. Now flip up hinge leafs, hold
them tight against section and fasten
center hinges first and end hinges last.
(Refer to Step 7). When installing a door
with a TorqueMaster
®
counterbalance
system, vertical track alignment is
critical. Position flagangle between 1-
11/16” (43 mm) to 1-3/4” (44 mm) from
the edge of the door. Flagangles must
be parallel to the door sections. Now
complete the vertical track installation
by securing the center jamb bracket and
tightening the other lag screws. Repeat
for other side.
IMPORTANT: THE DIMENSION BETWEEN
THE FLAGANGLES MUST BE DOOR-
WIDTH PLUS 3-3/8” (86 MM) TO 3-1/2”
(89 MM) FOR SMOOTH, SAFE DOOR
OPERATION.
12
Hammer
DOOR WIDTH
+3-3/8” TO 3-1/2”
FLAGANGLE
TOP
SECTION
NAIL
1-11/16”
TO 1-3/4”