Kärcher 570 - Schematic Arrangement; Operation with Suction Feed; Operation with Detergent

Kiircher 570 Schematic arranaement
Detergent suction hose
Water supply connection
Non return valve
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--- - --
Water container
Pressure and flow control valve
Hi h pressure hose
P
2 - way nozzle
C
1. Operation with mains water feed
The water from the main connection flows
through the non
- return valve to the pump
3. Operation with detergent
and, when the motor is switched on, the
pump delivers water under high pressure
When the2
- way nozzle isswitchedtofan jet,
through the high pressure hose and hand
detergent is drawn by the injector through
gun to the 2
- way nozzle.
the detergent suction hose and is mixed with
the water delivered by the pump. On the
2. Operation with suction feed
Karcher 570 cleaner, the amount of deter -
gent fed can be adjusted by means of a
When the motor is switched on, the pump
meterin
g
valve.
draws water from the water tank or contai
-
ner, through the foot strainer and delivers it
at high pressure through the high
- pressure
hose and hand gun to the 2
- way nozzle.