vacuubrand PC 3010 NT VARIO o.C., Инструкция по эксплуатации

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Troubleshooting
50 20901552_EN-US_PC301x NT V.sel (Ser.Atb_Ha)_V1.1_160822
Error Cause Corrective measure Personnel
Check the gas ballast
cap.
Replace defective
components.
No suction capacity
or very little Deposits in the vac-
uum pump.
Membrane or valves
defective.
High amount of va-
por build up in
process. Clean and test pump
heads.
Replace the mem-
brane and valves.
Check process pa-
rameters. Qualified
employee
No suction capacity
or very little Vacuum line too
long. Use vacuum lines
with a larger cross-
section. Resp. spe-
cialist
Display off Pumping unit
switched off.
Power plug not con-
nected properly or
pulled out.
VACUU BUS plug
connection or cable
defective or not in-
serted.
Controller switched
off or defective. Switch on Pumping
unit.
Check the power
connection and ca-
ble.
Check the VACUU
BUS plug connection
and cable to the con-
troller.
Replace defective
components. Operator
Condenser (cooler)
defective Mechanically dam-
aged. Send in. Resp. spe-
cialist
Loud operating
noises No hose installed. Check hose and in-
stall correctly. Operator
Loud operating
noises Exhaust line open.
Glass flask on EK
missing.
Membrane torn or
membrane spring
washer loose.
Ball bearings defec-
tive. Check exhaust line
connections.
Connect exhaust line
to a suction or ex-
traction system.
Install glass flask
Service vacuum
pump and replace
defective parts, or
send device in for re-
pair. Qualified
employee