Check The Suction Turbine - Kärcher AP 100 M Service Manual

5.5.2 Check the suction turbine

Preliminary tasks:
Remove operating panel.
Remove the wastewater reservoir.
1 Suction turbine plate
2 Fastening screw
3 High pressure/low pressure solenoid valve
Unscrew the fastening screws of the suction tur-
bine plate.
Raise the suction turbine plate.
Connect the clip-on ammeter to the suction tur-
bine.
Turn on the appliance.
Switch the suction turbine on.
Read the current pickup on the clip-on ammeter.
Target value: 4 - 5 A
If the nominal value is not reached, you can assume
a defective suction turbine.
Check carbon brushes prior to replacing the suction
turbine / replace.
English 5.906-508.0 Rev. 00 (11/10)
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