Filter
Top Products
Page 4SKU 90402
Operation and Assembly
This Closer is designed to be mounted on the door, on the pull side. Use the template
below for regular arm installations for doors opening to 180
O
.
Refer to the Assembly Drawing on page 5. Note: Diagram above is showing right hand opening; left
hand opening would layout in opposite direction.
1. After selecting the degree of opening, mark four holes on the door for the Hydraulic Housing (#8)
and two holes on the frame for the Arm Shoe (#4). Use the template above.
2. Drill pilot holes in the frame and door for the Wood Screws (#7), or drill and tap holes for the
Machine Screws (#9).
FIGURE 2
3. Making sure the Speed Regulating Screw is toward the hinge edge of the door, mount the
Hydraulic Housing (#8) on the door. See FIGURE 2.
4. Using the Arm Screw (#2) and the Lock Washer (#3), attach and tighten the arm of the Shaft (#5)
to the top of the Hydraulic Housing (#8). Make sure you secure it at the proper index point depen-
dent upon whether it is a right or left hand opening door. See FIGURE 1.
5. Using two Wood Screws (#7), attach the Arm Shoe (#4) to the Door Frame. See Template above.
6. Loosen the Arm Screw (#2) and the Lock Washer (#3) to adjust the length of the arm so that when
the door is closed the main arm will remain at a right angle (90
O
). Tighten the Arm Screw (#2) and the
Lock Washer (#3).
7. Secure the Cover Cap (#1) on the bottom of the Hydraulic Housing (#8) by gently
threading it on.
Closing speed
regulating screw
Latching speed
regulating screw
Fast
Slow
Closing
Speed
Latch
Adjustments
Door closing speed adjustment was factory set for the
average weight door. If more closing power is needed,
change the arm position from the center hole to the hole
closest to the main arm.
Adjust speed by using the regulating screws as illustrated
in FIGURE 2.
Shaft attaches here
5-1/8”
2-3/8”
1-1/32”
3/4”
6-7/8”
Arm Screw (#2) and
Lock Washer (#3)
Arm
Shoe (#4)
Holes for
Wood Screws
(#7) or Machine
Screws (#9)
Frame
Door
Hydraulic Housing (#8)
Speed Adjusting Valve
Hinge
Speed Adjusting Valve
Hinge
FIGURE 1
Left Hand Opening Right Hand Opening
Index
Point
Hydraulic
Housing (#8)