Safety Valve; Start Up; Installing The Handle - Kärcher HDS 6/10 C Originalbetriebsanleitung

– If the hand-spray gun is closed, so that
the whole water flows back to the pump
suck side, the pressure switch at the
overflow valve shuts down the pump.
– If the hand spray gun is opened, the
pressure switch on the cylinder head
turns the pump back on.
The overflow valve is set by the manufac-
turer and sealed. Setting only by customer
service.

Safety valve

– The safety valve opens, when the over-
flow valve resp. the pressure switch is
broken.
The safety valve is set by the manufacturer
and sealed. Setting only by customer ser-
vice.
Water shortage safeguard
– The water shortage safeguard prevents
the burner to be turned on when there is
water shortage.
– A sieve prevents the contamination of
the safeguard and must be cleaned reg-
ular.
Temperature stop for exhaust gases
– The temperature stop switches off the
machine when the waste gases have
reached very high temperatures.
WARNING
Risk of injury! Appliance, accessories, sup-
ply lines and connections must be in fault-
free condition. If they are not in a perfect
state then the appliance must not be used.
 Lock parking brake.

Installing the handle

Figure 3
Screw tightening torque: 6.5-7.0 Nm
28

Start up

Install the tool bag (HDS C only)
Figure 4
 Hook the tool bag onto the top tabs on
the appliance.
 Tilt the tool bag down and lock it into
place.
 Fasten the tool bag with 2 screws
(torque: 6.5 - 7.0 Nm).
Note: 2 screws are left over.
Install the hose drum (HDS CX only)
Figure 5
 Hook the hose drum onto the bottom
tabs on the appliance.
 Tilt the hose drum up and lock it into
place.
 Fasten the hose drum with 4 screws
(torque: 6.5 - 7.0 Nm).
 Connect the connecting hose of the
hose drum to the high pressure connec-
tion point of the appliance.
Install the hand-spray gun, the jet
pipe, the nozzle and the high
Note: The EASY!Lock system joins com-
ponents with a quick-fasten thread solidly
and securely with just one turn.
Figure 6
 Join the spray lance with the trigger gun
and tighten until hand-tight
(EASY!Lock).
 Insert the high pressure nozzle onto the
spray lance.
 Install union nut and hand-tighten it
(EASY!Lock).
 Appliance without hose drum:
Join the high-pressure hose with trigger
gun and high-pressure connection of
the appliance and tighten until hand-
tight (EASY!Lock).
 Device with hose drum:
Join the high pressure hose with trigger
gun and tighten until hand-tight
(EASY!Lock).
ATTENTION
Risk of damage. Always unwind high-pres-
sure hose completely.
– 4
EN
pressure hose