Kärcher HD 830 BS Manual page 15

Note
The supply hose is not included.
Suck in water from vessel
Danger
Never suck in water from a drinking water
container. Never suck in liquids which con-
tain solvents like lacquer thinner, petrol, oil
or unfiltered water. The sealings within the
device are not solvent resistant. The spray
mist of solvents is highly inflammable, ex-
plosive and poisonous.
 Connect suction hose (minimum diame-
ter 3/4") with filter (accessory) to the
water connection point.
 Set dosing value for detergent to "0".
 Remove air from appliance before oper-
ation.
Dearating the appliance
 Open the water supply.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
 To dearate the appliance, unscrew the
nozzle and allow the appliance to run
until the water exits in a bubble-free
state.
 Switch off the appliance and fit the noz-
zle again.
Operation
Danger
Place the appliance on firm surface.
–
The high pressure cleaner must not be
–
used by children. (Risk of accident on
account of improper use of the appli-
ance).
The high pressure spray generates high
–
levels of noise when the appliance is in
use. Risk of hearing impairment. Al-
ways use proper ear-protection aids
while working with the appliance.
The water jet coming out of the high
–
pressure nozzle causes the gun to re-
coil. Further, an angular spray pipe can
cause additional torque. Hence hold the
spray pipe and gun firmly.
Vehicle tyres/ tyre valves may be
–
cleaned only with a minimum spray dis-
tance of 30 cm.
Otherwise, the high pressure spray can
cause damage to the vehicle tyre/ tyre
valve. The discolouring of the tyre is the
fhe first sign of damage. Damaged ve-
hicle tyres are a source of danger.
Do not spray materials contains asbes-
–
tos or other health-hazardous sub-
stances.
The operator must wear proper safety
–
gear to be protected against the water
sprays.
Pay attention to ensure that all screws
–
of all connecting hoses are tightened
properly.
The lever of the hand spray gun must
–
not be locked during the operation.
Turning on the Appliance
 Open the water supply.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
 Press the lever on the hand spray gun.
– 4
EN 15