Attaching The Accessories; Start Up; Operation - Kärcher HD 6/15 G Betriebsanleitung

Attaching frame parts
Figure 2, see cover page
 Adjust the push handle on the appli-
ance.
 Fasten the push handle with a mush-
room head bolt and washer and nut.
 Repeat process on the opposite side.
 Slide the wheel onto the axle.
 Slide adjusting collar onto the shaft and
tighten the screw.
 Repeat process on the opposite side.

Attaching the Accessories

 Connect spray lance to trigger gun.
 Install nozzle with nozzle screw at the
spray lance.
 Bolt the high-pressure hose on to the
hand spray gun.
 Fasten the high pressure hose to the
high pressure connection.
Only HD 8/23 G:
Figure 3, see cover page
 Fasten the storage compartment to the
push handle.
Figure 4, see cover page
 Secure both hose switches.
Water connection
Connection to the water supply
WARNING
Observe regulations of water supplier.
According to applicable regula-
tions, the appliance must never be
used on the drinking water net
without a system separator. A suit-
able system separator by KÄRCHER or al-
ternatively a system separator according to
EN 12729 type BA must be used.
Water that was flowing through a system
separator is considered non-drinkable.
For connection values refer to technical
specifications
 Connect the supply hose (minimum
length 7.5 m, minimum diameter 3/4") to
the water connection point of the ma-
chine and at the water supply point (for
e.g. a tap).
20

Start up

Note:
The supply hose is not included.
 Open the water supply.
Suck in water from vessel
DANGER
Health hazard!
Never suck water from a drinking water
container.
Risk of explosion, risk of poisoning!
Never suck in liquids which contain sol-
vents like lacquer thinner, petrol or oil. The
spray mist of solvents is highly inflamma-
ble, explosive and poisonous.
ATTENTION
Risk of damage! Do not suction unfiltered
water.
 Connect suction hose (minimum diame-
ter 3/4") with filter (accessory) to the
water connection point.
 Remove air from appliance before oper-
ation.
Dearating the appliance
 Open the water supply.
Note:
If a suction hose with a check valve or filter
is used, the hose must be filled with water.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
Deaerate the appliance:
Unscrew the nozzle.
Switch on the appliance and let it run
until the water exiting is bubble-free.
At the end let the appliance run for ap-
prox. 10 seconds - then switch off. Re-
peat the procedure for a couple of
times.
 Switch off the appliance and fit the noz-
zle again.
DANGER
Risk of explosion!
Do not spray flammable liquids.
If the appliance is used in hazardous areas
(e.g. filling stations) the corresponding
safety regulations must be observed.
ATTENTION
Clean engines only at places with correspond-
ing oil separators (environmental safety).
– 6
EN

Operation