Labconco Protector Filtered Glove Box User Manual
Page 58
Product Service 1-800-522-7658
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Refer to the following table if the Protector Filtered Glove Box fails to
operate properly. If the suggested corrective actions do not solve your
problem, contact Labconco for additional assistance.
PROBLEM
CAUSE
CORRECTIVE ACTION
Unit not plugged into outlet.
Plug the glove box into appropriate electrical
service.
Circuit breaker(s) or Ground
Fault Interrupter.
Reset circuit breaker.
Blower wiring is
disconnected.
Inspect blower wiring per wiring diagram on
unit.
Blower switch is defective.
Replace switch if no voltage at blower.
Blower won’t operate.
Motorized impeller or
blower is defective.
Replace motorized impeller or blower. See
Chapter 6.
Blower and lights won’t
operate.
Unit not plugged into outlet.
Plug unit into appropriate electrical service.
Circuit breaker(s) tripped.
Reset or replace circuit breaker.
Lamp not installed properly. Inspect lamp installation.
Lamp wiring disconnected.
Inspect lamp wiring.
Defective lamp.
Replace lamp.
Light switch is defective.
Replace light switch.
Lights do not work.
Defective electronic ballast.
Replace ballast.
Unit not plugged in.
Plug unit into electrical service.
Circuit breaker(s) tripped.
Reset or replace circuit breaker.
Receptacle switch is
defective.
Replace receptacle switch.
No power to electrical
receptacle.
Receptacle is defective.
Replace receptacle.
Unit not plugged into outlet.
Circuit breakers tripped.
Plug unit into appropriate electrical service.
Reset or replace circuit breaker.
LCD Display is defective.
Replace circuit board.
Airflow/Pressure Monitor
will not operate.
Alarms, airflow, or pressure
not calibrated.
Calibrate the monitor per the menus and
procedure in Chapter 5.