Kärcher HD 600 Manual Del Usuario página 18

English
Adjust operating pressure and flow rate
(+/–) by rotating the pressure/flow
control (infinitely variable).
Read off operating pressure on pressure
gauge.
Selecting the type of spray
The handgun must be closed.
Rotate the housing of the nozzle until the
desired symbol panel corresponds with
the marking..
Select the pencil or fan jet by switching
without touching the nozzle:
Turn the spray lance, which is directed
downward approx. 45°, to the left or right.
Meanings of the symbols
High-pressure pencil jet (0°)
for especially stubborn dirt.
High-pressure fan jet (25°)
for large areas of dirt.
Low-pressure fan jet (CHEM)
for applications with cleaning
agents or low-pressure cle-
aning
Caution!
Initially, always direct the high-pressure jet
at a greater distance from the object which
is to be cleaned in order to prevent damage
from the high pressure.
Operating with detergent
Caution!
Unsuitable detergents can harm
the cleaner and the object which is to be
cleaned. Use only detergents which are
released by Kärcher.
Proportions of detergent to be used and
accompanying instructions should be noted
carefully. Use detergents sparingly out of
consideration for the environment.
Kärcher cleaning agents guarantee
trouble-free operation. Please seek advice
or ask for our catalogue of information
sheets on cleaning agents.
18
– Active cleaner
– Universal cleaner
– Active wash
Hang the detergent suction hose with
filter in a tank.
Set the detergent metering valve in
the filter to the centre position and,
if required, adjust metering with + or –.
Recommended cleaning methods
Spray detergent sparingly over the dry
surface to be cleaned and let it take
effect but not dry out.
Spray off (rinse off) the loosened dirt
using the high-pressure spray.
When you have finished the operation,
set detergent metering valve to "0" and
switch the cleaner on for about 1 minute
and rinse it clear of detergent.
Interrupting the operation
Release lever, the unit switches off.
Retract lever again and the unit switches
on again.
Switching the unit off
Set unit switch to "0" and pull out power
plug.
Close water inlet.
Retract lever until the unit is without
pressure.
Press safety switch to secure lever
against being activated unintentionally.
RM 31 ASF
RM 55 ASF
RM 81 ASF