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8
English
5.906-246.0 Rev. 01 (09/14)
Note
The pressure switch is not adjustable.
Note
The pressure switch is not adjustable.
5.3
Bottom view
5.3.1
Pump head HD 6/16, HD 9/20
1 High pressure connection
2 Overflow valve
3 Pump head
4 Control piston, pressure
switch
5 Pressure switch
Q2/B1
6 Water connection
5.3.2
Pump head HD 7/18, HD 9/19
1 High pressure connection
2 Overflow valve
3 Pump head
4 Control piston, pressure
switch
5 Pressure switch
Q2
6 Water connection