Replacing the device fuse – VACUUBRAND MZ 2C NT VARIO without controller (o.C.) User Manual
Page 70
page 70 of 76
fuse holder
Pumps NT VARIO /
PC 300x VARIO
Pumps VARIO-B /
PC 301x VARIO
Replacing the device fuse
➨
Switch off the pump.
➨
Disconnect the electrical power cord before un-
screwing the fuse holder.
Identify and eliminate the cause of failure before switch-
ing on the pump again.
➨
Loosen the red union nut at the condenser. Remove hose from the
inlet of the condenser.
➨
Pull off old overpressure safety relief device and install new one.
➨
Connect hose to the inlet of the exhaust waste vapor condenser and
tighten union nut.
Replacing the overpressure safety relief device at the ex-
haust waste vapor condenser:
Overpressure safety relief device of waste vapor condenser....................638821
This manual is related to the following products:
- MV 10C VARIO-B without controller (o.C.) ME 4C NT VARIO without controller (o.C.) MD 4C NT VARIO without controller (o.C.) MD 12C VARIO-B without controller (o.C.) PC 3012 VARIO without controller (o.C.) PC 3010 VARIO without controller (o.C.) PC 3004 VARIO without controller (o.C.) PC 3003 VARIO without controller (o.C.) PC 3002 VARIO without controller (o.C.)