Troubleshooting - Assa Abloy besam SW100 Installation And Service Manual

16
Fault
The door does not open
- The motor does not start
- The motor starts
The door does not close
The operator has
unknown spring pre-ten-
sion
1003680-US-4.0
Possible reasons why
Control switch is set to OFF
Mains power is missing
Activation unit does not function
Presence detection is activated
Kill activated
Potentiometer SPTE not turned to 0° Turn SPTE to 0°
Mechanical lock is locked
Something jammed beneath the door Remove object
Electric striking plate is binding
Arm system has come loose
Control switch is set to HOLD
Presence impulse is activated
Something jammed beneath the door Remove object
Too many adjustments carried out
Issue 2007-10-11

Troubleshooting

Remedies/Explanations
Change the setting of the control switch
Check the mains power switch
Strap impulse inputs
Check that there are no objects in the detection zone
Deactivate Kill
Unlock the lock
Select lock release
Adjust striking
Turn potentiometer SPTE until the door-stop hits
the stop-block. Put the door in required open posi-
tion. Tighten the arm system. Turn SPTE to 0°
Change the setting of the control switch
Remove objects in the detection zone
1. Turn up the potentiometer SPTE until it is pos-
sible to loosen the door stop
2. Remove the door stop and the arm system
3. Unplug the mains and let spring close
4. Unplug the motor plug
5. Mount the drive arm from the arm system and
find the o-pre-tension by moving back and
forth
6. Loosen the arm
7. Connect the motor plug
8. Adjust the SPTE to 210º
9. Connect the mains
10. Mount the door stop against the closing stop
block
11. Turn down SPTE to 0º - operator is now factory
set
Troubleshooting
47