VACUUBRAND PC 3012 VARIO User Manual
Page 63
Documents are only to be used and distributed completely and unchanged. It is strictly the users’ responsibility to check carefully
the validity of this document with respect to his product. Manual-no.: 999164 / 19/05/2009
PC 3002/3003/3004 VARIO:
➨
Assemble catchpots with joint clips.
Cleaning and inspecting the pump heads (pumps VARIO-B / PC 301x VARIO)
Tools:
- Phillips screw driver size 2
- Open-ended wrench w/f 10/14/16/17
- Hex key size 5
- Diaphragm key w/f 66
➨
Disconnect hose connection between pump and exhaust waste vapour condenser. Loosen union nut
at exhaust waste vapour condenser and pull hose out of the inlet of the condenser.
➨
Collecting flask at the outlet: Remove joint clip, remove flask and drain condensate. Observe applica-
ble regulations when disposing of condensate which may be contaminated by pumped chemicals.
Disassembling pump from base plate:
➨
Lay the pump on its side: the rating plate of the pump and the exhaust waste vapour condenser have
to be on top, support pump suitably.
➨
Use open ended wrench (w/f 10) to remove hex nuts underneath the base plate from the feet of the
pump (pay attention to serrated washers) and take off pump from base plate.
➨
Disconnect controller from pump (VACUU
•
BUS cable).
Disassembling the pump from the pumping unit (PC 3010/3012 VARIO)
➨
Detach separator from pump inlet (open clamping ring).
☞
Avoid the release of pollutants.
➨
Observe applicable regulations when disposing of con-
densate which may be contaminated by pumped chemi-
cals.
➨
Use an open-ended wrench (w/f) 17 to remove the union
nuts of the hose connections at the pump heads.