TownSteel TDC70 Heavy Duty Door Closer Instruction Manual

TownSteel TDC70 Heavy Duty Door Closer

Installation Instructions for REGULAR ARM (PULL SIDE) Mounting

• Right hand door shown
• Left hand door opposite
• Dimensions are in inches
• Do not scale drawing

INSTALLATION INSTRUCTIONS

1. Select degree of opening from table and use template dimensions shown in above, mark six(6)holes on door for door closer and two(2) holes on frame for 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/shoe assembly to frame using screws provided.
4. lnstall main arm to top pinion shaft using screw provided.
5. Mount closer on door 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
7. Snap pinion cap over shaft at bottom 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 on p4.

Top View Typical Installation

CLOSER ADJUSTMENT

CLOSING CYCLE

NOTE : Closing arcs (“CLOSE” and “LATCH”) are controlled by two (2) speed adiusting valves adjust the CLOSING speed first, then adiust the LATCHING speed.

1. “CLOSING”speed adjustment is accomplished by full rotations of the speed adjushing valve.
2. Turn the speed adiusting valve CLOCKWISE for a SLOWER CLOSE arc closing speed.
3. Turn the speed adjusting valve COUNTER-CLOCKWISE for a FASTER CLOSE arc closing speed
4. LATCH”speed adjustment is accomplished by full rotations of the speed adjusting valve.
5. Turn the speed adjusting screw CLOCKWISE for a SLOWER Latch arc closing speed
6. Tum the speed adjusting screw COUNTER-CLOCKWISE foa a FASTER Latch arc closing speed.

CAUTION Do not tum speed adiusting more valve than two(2) full turns countar-clockisa from its factory set position, as two speed adjusting valves could become dislodged from the door closer body, resulting in the loss of internal fluid and failure of the device

BACK CHECK CONTROL
To increse back check intensity,turn back check control valve clockwise. To decrease back check intensity, turn back check control valve counter Clockwise.

SPRING POWER CONTROL
To increase opening force and closing force. turn the spring adjusting nut clockwise. To decrease opening force and closing force, turn the spring adjusting nut counter-clockwise.

FULLY ADJUSTABLE SPRING
9005ERIES CLOSERS ARE SHIPPED AS SIZE 3. ROTATE SPRING ADJUSTMENT NUT COUNTER- CLOCKWISE 3 TURNS TO REDUCE TO SIZE 2. ROTATE SPRING ADJUSTMENT NUT CLOCKWISE TO INCREASE SPRING POWER. MAXIMUM 10 TURNS TO ATTAIN SIZE 6.

Documents / Resources

| TownSteel TDC70 Heavy Duty Door Closer [pdf] Instruction Manual
TDC70, Heavy Duty Door Closer, Duty Door Closer, TDC70, Door Closer
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