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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.: 999290 / 12/12/2016
➨
Unscrew the housing plate from the pump.
➨
Position the pump on the motor.
Unscrew the locking plate at the inert gas connection and
remove hose.
➨
Use open-ended wrench to unscrew the inert gas fitting at
the housing cover.
Tools required (metric):
- Phillips screw driver size 2
- Open-ended wrench size 10/15/17
- Open-ended wrench size 19, 4.5 mm thick
- Torque wrench size 19
- Hex key size 5
- Diaphragm key SW 66 (cat. no.: 636554)
- Open-ended wrench size 19 with torque indicator
Cleaning and inspecting the pump heads
➨
Unscrew the union nut at the elbow fitting of the pump
head and remove hose.
☞
Turn the fittings as little as possible and do not remove the
fittings from the pump head.
Through reassembly a leak may result.
