Belt Switch (Microswitch) - Asko TL751 XXLW Service Manual

1. Function
• The switch cuts the power supply to the motor when a belt is broken.
• The switch is on when the belt has adequate tension but off when
the belt gets loosened or broken, blocking the power supply to the
motor.
2.. Specification
• Microswitch with two terminals, NC (normally closed) type
free state : COM and NO are closed
pushed down : COM and NC are disconnected
• Electric rating : 250V 16A 1/2HP
• Type name : GSM-V1622A2
3. Checking method of malfunction
• The switch is in normal operation if the drum rotates.
• Start the unit and check if the drum operates.
• If the drum fails to rotate, press the power button to stop the dryer and then again to check if the motor
runs.
• If you can not hear the running of the motor, disassemble the dryer and check the belt switch contact.
• Press the arm of the belt switch. If the resistance between contacts is greater than 1, replace the belt.
4. Procedure of replacement
Normal belt - switch lid free
1 Remove Top Plate
2 Remove Front Panel Assembly
3 Remove Front Cabinet Assembly
4 Remove Upper Frame
5 Remove Drum Assembly
6 Check the position of the part.

Belt Switch (Microswitch)

41
Damaged belt - switch lid pressed by the spring
Part Code : 3619047500