Original instructions
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Refer to the following table if the biosafety cabinet fails to operate properly.
If the suggested corrective actions do not solve the problem, contact
Labconco for additional assistance.
PROBLEM
Cabinet blower and
lights won't turn on
Blower won't turn on
Product Service 1-800-522-7658
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CAUSE
Unit not plugged into
outlet
System Reset Switch
is Off
Circuit breaker(s)
tripped
Keypad disconnected
or defective
Sash closed
Keypad disconnected
or defective
Blower wiring is
disconnected
Blower motor is
defective
g
g
CORRECTIVE ACTION
Plug the biosafety cabinet into
appropriate electrical service.
Check connection to control box on top
of cabinet.
Turn on the System Reset Switch.
Reset circuit breakers.
Run keypad diagnostics and check
connections.
Raise sash.
Run keypad diagnostics and check
connections.
Inspect blower wiring.
Replace blower motor.
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