Asko TL751 XXLT, Service Manual

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41
Belt Switch (
Micros
witch)
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 c losed
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
1
Remove Top
Plate
2
Remove Front Panel
Ass embly
3
Remove Front
Cabinet
Assembly
4
Remove Upper
Frame
5
Remove
Drum Ass embly
6
Check the position of the part.
Normal belt - switch lid free Damaged belt - switch lid pressed by the spring
Part Code : 3619047500