Peak Scientific MS Bench SCI 1, Руководство по обслуживанию

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Page 31
Troubleshooting
Problem Possible Solution
The Generator will not switch on and the
power switch does not illuminate.
• Ensure power cord is plugged
into the Generator and that
the power socket is turned on.
• Check the fuse in the power cord plug.
• Check for any disconnected terminals at
power socket connected at inside rear of
unit.
• Check for loose connections at inside of
power switch located on front of Generator.
• Check for 230VAC going into DC power
supply
• Check for 24VDC coming from power
supply
• Check circuit breaker is ON – switched up
• Contact Peak Scientific Technical Help.
The Generator will not switch on but the
power switch is illuminated.
• Disconnect power cord from
the rear of the Generator.
Open the left hand panel
• Check that circuit breakers
are turned on (switch in the up position).
Reconnect power cord.
• Check that each compressor has its
associated electrical plug connected.
• Check compressor connectors on PCB for
loose wires.
• Check electrical panel for loose wires.
• Check pressure switch for loose wires.
• Check pressure switch LED is lit.
• Contact Peak Scientific Technical Help.
Compressor is running but pressure is not
building in system.
• Check drain outlet at rear of Generator is
not passing air.
• Open the left hand panel and check if tank
pressure gauge is rising, thus pressure
being built in receiver tanks.
• Check for leaks in system.
• Contact Peak Scientific Technical Help.