DOOR CLOSER

HOLD OPEN ARM (FRICTION TYPE) INSTALLATION INSTRUCTIONS

Chart To Determine Orientation of Foot

Optional Hold-open Arm Option

Identify direction of hold-open nut according to mounting.

Optional Hold-open Arm

Identify direction of hold-open nut according to mounting.

■ Final Adjustment And Regulating Procedures

Regulating Door Speed And Latching Speed

Turn speed regulating valve clockwise to slow down or counter clockwise to speed up door movement.

Regulating Spring Power Regulating BC Power

Turn power adjustment screw clockwise to increase or counter clockwise to decrease.

Turn BC Regulating Valve clockwise to increase or counter clockwise to decrease. NEVER close completely.

Standard Installation: Pull Side Right Installation

UA304-HO-FR-1111 Rev A 1/11

Other Installation: Push Side Top Jamb Installation

Other Installation: Push Side Parallel Installation

121° TO 180°

APPLICABLE DOOR: Weight 44-176 lbs (20-80Kg)

190

6-1/8

*Door/Wall/Hardware/Jamb conditions permitting

156

7-1/2

• 1. Select degree of door opening. Use dimensions shown in chart to mark location of attaching screws on door and frame. Prepare holes.
• regulating valves away from hinge.
• • a. Place open end wrench on bottom shaft & turn toward hinge about 30°.
  • b. Place Main arm on top shaft, insert arm screw into top of shaft and
• 4. Attach PA Plate to top of frame as
• 5. Fasten forearm to PA Plate.
• 6. Adjust length of forearm to position Main arm parallel to frame. When connected to main arm at elbow, use washer and screw provided to secure pivot connection. Tighten locknut of
• 7. Snap pinion cap over pinion at bottom of
• 8. Loosen the inner hex screw at the elbow of the forearm. Open the door to the angle you need, then tighten the inner hex screw to hold the door open.

2 UA304-HO-FR-1111 Rev A 1/11

· Do not scale drawing.