16
English
least 60 mm above the floor.
●
All live parts
in the work area must be protected against
water jets.
●
Use only a splash-protected
extension cable with the cross-section
specified in the operating instructions. Pre-
vent any connections from lying in water.
●
Do not clean the device with a high pres-
sure water jet or low pressure water
stream.
몇
WARNING
●
Only connect the device
to an electrical connection which has been
set up by a qualified electrician as per
IEC 60364-1.
●
Check the power supply ca-
ble with mains plug for damage before op-
eration each time. Do not put the device
into operation with a damaged power sup-
ply cable. Have a damaged power supply
cable replaced immediately by the author-
ised customer service / qualified electri-
cian.
●
Do not damage the power supply
and extension cable by running over it,
crushing or yanking it or similar. Protect the
power supply cable from heat, oil and sharp
edges.
●
Only use the mains connection ca-
ble prescribed by the manufacturer, includ-
ing when replacing the cable. For order no.
and type see operating instructions.
●
Un-
suitable electrical extension cables can be
dangerous. Only use approved and appro-
priately marked electrical extension cables
with a sufficient cable cross section for out-
doors.
●
Only replace couplings on the
power supply or extension cable using
those with the same water density and the
same mechanical strength.
몇
CAUTION
●
In case of longer breaks in
operation and after use, switch off the de-
vice at the main switch / device switch and
pull the mains plug.
ATTENTION
●
Switch-on procedures will
generate short-term voltage drops.
●
Unfa-
vourable mains conditions may cause other
devices to be impaired.
●
In case of a net-
work impedance of less than 0.15 ohms, no
malfunctions are to be expected.
Water connection
몇
WARNING
●
The screw connections of
all connection hoses must be leak-tight.
●
Do not exceed the maximum permissible
water supply temperature.
●
Route the
hose lines in a safe manner.
ATTENTION
●
Use only hose lines rated
for the operating pressure, mechanical
loads and chemical loads present.
●
Do not
bend the hose lines beyond the minimum
permissible bending radius.
●
Replace the
hose lines at appropriate intervals, even
when no defects are visible. Hose lines
have a limited service life.
●
Observe the
regulations at your water distribution com-
pany.
High-pressure connection
DANGER
●
Use hose sleeves, protec-
tive covers or shields to eliminate hazards
presented by the hose lines.
몇
WARNING
●
The device must not be
started up if the high-pressure hose is dam-
aged. Replace a damaged high-pressure
hose at once. Only those hoses and con-
nections recommended by the manufactur-
er may be used. For order no. see
operating instructions.
●
Do not subject the
hose lines to mechanical, chemical or ther-
mal loads.
●
The screw connections of all
high-pressure hoses must be leak-tight.
●
Tighten the screw connections to a maxi-
mum tightening torque of 20 Nm.
●
Use a
hose catching fixture.
●
Use only high-pres-
sure hoses and accessories having a rated
operating pressure of at least the same as
the device.
●
Check the high-pressure hos-
es daily.
●
Do not use kinked high-pressure
hoses.
●
Do not use high-pressure hoses
having a visible outer wire mesh.
●
Do not
use high-pressure hoses having a dam-
aged thread.
●
Do not use high-pressure
hoses that have been driven over or sub-
jected to impacts, even if no damage is vis-
ible.
●
Route high-pressure hoses so that
they cannot be driven over.
●
Leaking fluid
can cause injuries. Do not search for leaks
with your bare hands.
몇
CAUTION
●
Store the high-pressure
hoses so that they are not subjected to any
mechanical loads.
