Caution!
Use an extension cable whose cable
cross-section is adequate (10 m = 1.5 mm²,
30 m = 2.5 mm²) and unreel it completely
from the cable drum.
For connected loads see model rating
plate/Technical Specifications.
Water connection/Suction
feed operation
Connection to water main
Caution!
Pay attention to the regulations of the
water supply company; according to DIN
1988, the unit may not be connected direct
to the public drinking water supply. A short-
term connection via a non-return valve
(Order no. 6.412-578) is allowed.
For connected loads see Technical
Specifications.
Connect a supply hose (not supplied)
to the water outlet on the unit and to
the water inlet (e.g. water tap).
Open water inlet.
Suctioning water from an open
container
Screw suction hose with filter (Order no.
4.440-238) to the water outlet.
Evacuate air from the unit
To evacuate air from the unit, unscrew
the nozzle and leave the unit running
until water exits with no air bubbles.
Switch off the unit and screw the nozzle
back on.
Operating the unit
Danger!
!
Observe the relative safety
regulations when using the unit at filling
stations or other high-risk areas.
Caution!
Only clean engines in places which
have appropriate oil separators (protection
of the environment).
Caution!
Only wash animals with the low-
pressure fan jet (see "Selecting the type of
spray").
Caution!
Prolonged use of the unit may cause
circulatory problems in the hands due to
vibrations.
How long the unit should be used for
cannot be specified as there are several
influencing factors:
Personal predisposition to poor
circulation (frequently cold fingers,
tingling fingers).
Low ambient temperature. Wear warm
gloves to protect the hands.
A firm grip impedes circulation.
Uninterrupted operation is worse than
interrupted operation with breaks.
If the unit is used regularly for long
durations and symptoms recur (e.g. tingling
fingers, cold fingers), we recommend an
examination by a doctor.
Operating with high pressure
The unit is equipped with a pressure switch.
The motor only starts up when the lever is
retracted.
Press safety switch and retract lever.
Set unit switch to "I".
English
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