TROUBLESHOOTING GUIDE

SYMPTOM

POSSIBLE CAUSES

REMEDIES

 

 

 

Electrical machine shutdown

Alarm condition has turned

Restart the machine by pushing

 

machine OFF

the alarm bypass. Check all

 

 

possible alarm conditions: inlet

 

 

pressure or motor starter

 

 

overload.

 

 

 

 

Motor starter overloaded, heater

Turn the switch OFF; rest the

 

tripped

heater(s). Check the motor

 

 

AMP draw and the line voltage.

 

 

 

 

Timing relay defective/burned

Replace the relay.

 

out

 

 

 

 

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