Operating Controls - Kärcher HDS 4.0/20-4 Eg User Manual

2
1
MAX MIN
1. Pressure/flow regulation of the pump
2. Oil tank
3. Oil drain screw
4. Detergent inlet backflow valve
1
A. Power switch / temperature control.
B. Dosage valve for detergent.
1. Operating mode: Cold water.
2. Operating mode: Eco operation (hot water
8
max.140°F/60°C).
COMPONENT IDENTIFICATION
MAX
MIN
3

OPERATING CONTROLS

4 5 6
7 8
2
A
3
Operating Manual HDS Premium 9.808-215.0
5
4
8
7
5. Water inlet filter
6. Fine filter (water)
7. Fuel filter
8. Water shortage safe guard
9
3. Operating mode: Hot water/steam.
4. Indicator lamp rotation direction.
5. Ready for use indicator lamp.
6. Fuel indicator lamp.
7. Indicator lamp service.
8. Indicator lamps system care
9. Hourmeter (pump runtime)
6
B