9
3. Keep the door in the full open position and adjust the arm length as necessary to align the door at 90 degrees from closed.
When the arm is adjusted to the correct length, tighten the 8mm socket head screw that secures the arm to the operator spindle.
4. Ensure this screw is secure, then tighten the arm locking screw.
4g Turn Off the power operator switch. The door should close.
4h Remove the jumper from the control box Main Act and Main Act.
4i Test the operator (see Chapter 5: Operational Check on page 13).
4j Adjust the operator as required (see Chapter 6: Operator Adjustment on page 15).
4k Snap the optional end cap insert (in bag of screws) into end cap opposite the On/Off switch.
4l Install the cover assembly onto the operator.
4m Release the operator for service (see Chapter7: Release for Service on page 17).
5
Operational Check
5a Set the key switch to Auto (if used) and turn on the operator power switch.
5b Activate the operator using the activation device.
The operator will perform one sizing cycle.
Sizing cycle: Occurs after power is turned on and a legitimate activation signal is received. During the sizing cycle, the door opens and
closes one time.
5c If the Door does NOT OPEN AT ALL during the sizing cycle:
• Check the door for binding.
• If an electromechanical lock is being used, check that the lock disengages before the operator opens the door.
• Check fuses, circuit breakers and connections.
• Adjust the operator and check the door operation (see Chapter 6: Operator Adjustment on page 15).
Below are default settings:
Opening Speed ............................................................................................................... 9:00
Back Check Speed ......................................................................................................... 3:00
Hold Open Time Delay .................................................................................................... 10:00
Latch Position ................................................................................................................. 12:00
Closing Speed................................................................................................................. 12:00
SW1 1, 2, 3, 4 ................................................................................................................. OFF
Back Check Position ....................................................................................................... 4:00 (fully clockwise)
5d If the door does NOT OPEN FULLY during the sizing cycle:
• Check the door for binding.
• Increase the back check speed slightly and re-check the door operation. Repeat until door opens fully.
5e If the door SLAMS OPEN during the sizing cycle, decrease the back check speed slightly and re-check the door
operation. Repeat until the door opens without slamming.
5f After the sizing cycle is completed and the door(s) are closed, apply a maintained activation signal. Check that the
door remains open while the signal is applied.
5g If a door safety device is being used:
1. Door Open Safety:
When the door is in the closed position, activate the safety device and try to activate the door open. The door should remain closed.
2. Door Close Safety:
When the door is in fully open position, activate the safety device and the door should remain open.
5h When the door is operating properly, continue with step 4j above.
