VACUUBRAND PC 3012 VARIO User Manual
Page 64
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
➨
Turn the fittings with an open-ended wrench (w/f 14, at
outlet w/f 16) to detach the hoses from the pump heads.
☞
Do not remove the elbow fittings from the pump heads.
Through reassembly a leak may result.
View of the disassembled pump head parts
8
7
6
5
4
3
2
1
14
12
13
11
17
10
9
15
16
2
1: Housing cover with housing
cover insert
2: Valves
3: O-rings
4: Head cover
5: Diaphragm clamping disc
with square head screw
6: Diaphragm
7: Diaphragm support disc
8: Washer
9: Connecting rod
10: Housing plate
11: Manifold cover
12: Cover plate (only at outlet)
13: Countersunk screw
14: Union nut
15: Connecting hose
16: Distributor
17: Fitting
Pump head parts: