Troubleshooting - InSinkErator PowerRinse PRP Series Installation, Care And Use Manual

ELECTRICAL SHOCK
• Turn off all electrical supply to the collector
before attempting to work on it. Use a voltmeter
or circuit tester to ensure that the power is off.
• DO NOT bypass interlock switch.
Troubleshooting for problems other than what is listed below should be performed by a qualified service person.
Troubleshooting performed by untrained personnel could result in electrical shock or damage to the PowerRinse
waste collection system.
PROBLEM
Waste Collector does not turn on.
Waste Collector will start when
"START" button is pushed, but
shuts down when "START" button
is released.
Waste Collector stops
unexpectedly.

Troubleshooting

SYSTEM TROUBLESHOOTING
POSSIBLE CAUSE
• Electrical supply turned off.
• Fuse blown or circuit breaker turned
off at power supply.
• Control circuit fuse blown.
• Line disconnect switch on control not
in the "ON" position.
• Line disconnect switch on control is
defective.
• Start switch on control center is
defective.
• Stop switch on control center is
defective.
• Insufficient time allowed after line
disconnect switch on control center
is turned to the "ON" position.
• 24V power from control center
(control circuit) is low or not present.
• Fuse blown or circuit breaker tripped
at power source.
• 24V power from control center
(control circuit) is low or not present.
• STOP button on control has been
pushed.
• Line disconnect switch has been
turned to the "OFF" position.
14
SOLUTION
• Turn on the electrical supply.
• Replace fuse or reset circuit breaker.
• Replace fuse.
• Turn to "ON" position, wait 30 seconds
before attempting to start again.
• Call for service.
• Call for service.
• Call for service.
• Allow 30 seconds before attempting system
startup (at "START" switch).
• Call for service.
• Replace fuse or reset circuit breaker.
• Call for service.
• Push "START" button on control center.
• Turn to "ON" position, wait 30 seconds
before attempting to start system.
NOTE: Line disconnect switch is only
intended for use in the event of control
center servicing.
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