Kärcher 302 plus, Manual

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2. Operation
Operation with high-pressure
·
Screw the spray lance with dirt blaster or the
spray lance with vario nozzle onto the spray gun.
• Release the gun trigger with the safety ratchet
and pull the trigger.
• Switch on the appliance.
Note: This unit is equipped with a pressure
switch. The motor only starts up when the lever
on the handgun is pressed.
·
Vario nozzle
You can choose between different types of spray
by rotating the front protective device on the vario
nozzle.
·
Dirt Blaster
The jet rotates at high speed and achieves a
very high impact pressure so that it has a very
good cleaning effect.
Operation with Detergent
• Connect the detergent nozzle with the spray
gun.
• Fill the detergent container with suitable deter-
gent and screw the container back on the deter-
gent nozzle.
• We recommend that you use detergent sparingly
for the sake of the environment. Observe the
recommended dosage on the detergent label.
• By offering you an individualised range of clea-
ning and preserving agents, Kärcher guaran-
tees trouble-free operation of the unit. Request
more information or ask for our catalogue and/
or individual information brochures on specific
detergents.
Universal cleaner Profi RM 555 ASF
This cleaning agent may be used undiluted.
Universal cleaner Profi RM 555 ULTRA
Automotive cleaner Profi RM 555 ULTRA
House and garden cleaner Profi RM 565 ULTRA
Boat cleaner
Profi RM 575 ULTRA
Before using, these cleaning agents must be dilu-
ted with 9 parts of water (1:9).
Note: Only cleaning agents approved by the
equipment manufacturer may be used. Unsuita-
ble detergents may damage the unit and the
object being cleaned.
We recommend the following cleaning methods:
Step 1: Loosening dirt
Spray on detergent sparingly and allow to react
for a short time.
Step 2: Removing dirt
Spray off the loosened dirt with the high-pres-
sure spray.
Interrupting Operation
• If you release the trigger of the spray gun, the
appliance switches off. If the trigger is pulled
again, the appliance switches on again.
• In the event of extended work breaks (more than
5 minutes), switch off the pump.
Switching Off
• Switch off the appliance and unplug the power
cable from the mains.
• Close the water inlet and detach the appliance
from the water connection.
• Pull the trigger until there is no more pressure in
the appliance, and secure the trigger with the
safety ratchet against unintentional opening.
Purpose
– Use the appliance to clean machines, vehicles,
buidings, tools etc.
– Clean facades, terrasses, garden equipment
etc. without detergent only with the high-pres-
sure spray.
– Engines may only be cleaned at locations with
appropriate oil separators (environmental
protection).
– When the appliance is used at petrol stations
and other dangerous areas, the appropriate
safety regulations must be observed.
– We recommend the dirt blaster as a special
attachment for stubborn dirt.