Left Hand Door
Flat
Right Hand Door
Flat
Page 3
• Mount closer on door.
(A drop plate is available for use
on doors having narrow top rails)
Power Adjustment Nut
should be away from hinge. Valves are
DOWN
for
Left
Hand Door
. Valves are
UP
for
Right Hand Door
.
• Use 1/8” hex wrench to close valves. Turn Clockwise. For
STANDARD CLOSER
, close valves ‘S/D’ and ‘L’.
DELAYED ACTION CLOSER
, close valves ‘S’ and ‘L’.
Start (wrench) here
Rotate
Install arm here
• Place main arm on shaft,
aligning mark on arm with
pinion flat on pinion shaft; “Z” for Left Hand Door; “Y” for
Right Hand Door. Secure with 1/4-20 x 1/2 (13) round
head machine screw with hex head machine screw.
80-9377-0621-020 (03-13)
• Reopen valves closed in Step 2. Turn Counterclockwise
• With door closed, align soffit plate with mounting holes
in frame. Fasten soffit plate to frame with flat head
screws provided.
• Adjust closer per instructions on page 4 before installing
cover
CAUTION!
DO NOT BACK VALVES OUT OF
CLOSER OR A LEAK WILL RESULT
Install Cover:
• Screw Standoffs into holes in closer.
•
screws provided.
Fasten cover to closer with 4 #8-32x1/4 round head
Installation Sequence
• Use template on page 2 to locate holes on door and frame:
4 on door for closer or drop plate.
5 on underside of frame stop for soffit plate.
• Prepare door and frame for fasteners using chart above.
Main Arm Screw