![background image](http://html1.mh-extra.com/html/karcher/hds-e-8-16-4m/hds-e-8-16-4m_service-manual_4213125088.webp)
88
English 5.906-548.0 Rev. 00 (04/12)
Tightening torques in Nm
10 Torques
Pump set
Pump head
50-60
Piston guide
5-7
Valve screw
40-45
Suction jumper
20-22
Pressure switch
30-35
Connection of detergent hose
30-35
Oil tank
3,5-4
Motor
Swash plate
12-15
Oil drain screw
20-25
B bearing
9-10
Ventilator casing/motor
2-2,5
Ventilator cover
2-2,5
Fan wheel
12-15
Safety block
Safety valve
10
Valve seat of safety valve
4
Stopper
15
Miscellaneous
Rotating regulator/gun
40