Instructions / Assembly

INSTALLATION INSTRUCTIONS
1. Select degree of opening from table and use template dimensions shown above, mark SIX (6) HOLES ON
FRAME for closer and TOW (2) HOLES ON DOOR of arm shoe.
2. Drill pilot holes in door and frame for #14 all-purpose screws or drill and tap for 1/4-20 machine screws.
3. Install adjustable forearm/arm shoe assembly to door using screws provided.
4. Install main arm to top pinion shaft using screws provided.
5. Mount closer body on frame using screws provided. SPRING POWER ADJUSTING NUT MUST BE POSITIONED
AWAY FROM HINGE EDGE.
6. Adjust length of adjustable forearm so that adjustable forearm is perpendicular to frame when assembled
to preloaded main arm (illustration below). Secure forearm to main arm with screw provided.
7. Snap pinion cap over shaft on top of closer. (When using full cover, pinion cap is not necessary)
8. Adjust closing speed, back check control and spring power of door, following instructions as shown page4.
Page: 2
Hinge Edge of Door
● Left hand door shown
● Right hand door opposite
● Dimensions are in inches
● Do not scale drawing
Top Jamb Installation
Closer installs on Frame on
PUSH/STOP side of door.
Top View Typical Installation
Surface Mounted
Adjustable & Preset "Back-Check"
900 Series
No Hold-Open/Hold-Open
Optional BF/DA
Installation Instructions for TOP JAMB (PUSH SIDE) Mounting
Spring
Power
Adjusting
Nut
Adjustable Forearm
Preload
Preload
Right hand door
Left hand door
OPENING
To 120°
120°∼180°
DIM. A
7-3/32(180mm)
3-15/16(100mm)