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Refer to the following table if your glove box fails to operate properly. If the
suggested corrective actions do not solve your problem, contact Labconco for
additional assistance. The Precise Controlled Atmosphere Glove Box and
Precise Basic Glove Box have only two electrical circuits.
PROBLEM
Lights won't operate.
No power to duplex
electrical.
Product Service 1-800-522-7658
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CAUSE
Unit not plugged into outlet.
Circuit breaker(s) tripped.
Lamp not installed properly.
Lamp wiring disconnected.
Defective lamp.
Light switch is defective.
Defective electronic ballast.
Unit not plugged in.
Circuit breaker(s) tripped.
Duplex switch is defective.
CORRECTIVE ACTION
Plug unit into appropriate electrical service.
Reset or replace circuit breaker.
Inspect lamp installation.
Inspect lamp wiring.
Replace lamp.
Replace light switch.
Replace ballast.
Plug unit into electrical service.
Reset or replace circuit breaker.
Replace duplex switch.
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