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– 3
–
Do not use high-pressure hoses that
have been driven over, kinked, pressed
or bent even if there is no externally vis-
ible damage.
–
Store the high-pressure hoses in such a
way that they are not subject to any me-
chanical load.
Safety devices serve to protect the user
and must not be rendered in operational or
their functions bypassed.
The switch prevents unintented starting of
the appliance. Stop the appliance during
breaks or after operation.
The safety catch on the trigger gun pre-
vents the appliance from being switched on
unintentionally.
– While reducing the water supply/quanti-
ty regulation at the pump head, the
overflow valve opens and part of the
water flows back to the pump suck side.
– If the hand spray gun is closed, the
overflow valve opens and the entire wa-
ter volume will flow back to the pump
suction side. The pressure switch on
the overflow valve sends a signal to the
control, which switches the pump off af-
ter approx. 30 seconds of trailing time
(does not apply to HD 16/15-4).
– If the hand spray gun is opened, the
pressure switch on the cylinder head
turns the pump back on.
The overflow valve and pressure switch are
set and sealed at the factory. Setting only
by customer service.
The electrical circuit breaker breaks the
power circuit when there is no voltage in
one of the phases.
The winding protection contact in the motor
winding of the pump drive switches off the
engine when there is a thermal overload.
The safety valve opens when there is a
problem in the pressure switch. This valve
is set and sealed in the factory. Do not
change the setting.
DANGER
Risk of injury! Device, tubes, high pressure
hose and connections must be in faultless
condition. If they are not in a perfect state
then the appliance must not be used.
Cut off tip of oil container cover (HD 25/
15-4).
Check oil level of the high pressure
pump.
The oil level must be at the centre of the
oil level display.
Add oil if required (see technical speci-
fications).
Fasten the pushing handle with the four
screws enclosed in the packet.
몇
WARNING
Risk of injury due to unsuitable accesso-
ries. Only use accessories that are ap-
Safety Devices
Power switch
Safety catch
Overflow valve with pressure
switch
Electrical circuit breaker
Winding protection contact
Safety valve
Start up
Check oil level
Installing the pushing handle
Attaching the Accessories
16
EN
Summary of Contents for HD 25/15-4
Page 2: ...2...
Page 124: ...3 30 16 15 4 124 EL...
Page 125: ...4 HD 25 15 4 16 15 4 Cage T IEC 60364 1 1 10 m 4 mm2 10 30 m 6 mm2 K RCHER EN 12729 BA 125 EL...
Page 127: ...6 Power 25 30 Power 127 EL...
Page 128: ...7 2 3 0 128 EL...
Page 129: ...8 3 500 129 EL...
Page 130: ...9 0 1x 30 30 1x 2x 0 3x 4x 0 130 EL...
Page 131: ...10 3 www kaercher com 131 EL...
Page 147: ...3 30 HD 16 15 4 147 RU...
Page 148: ...4 HD 25 15 4 4 HD 16 15 4 Cage IEC 60364 1 1 10 4 2 10 30 6 2 K RCHER EN 12729 BA 148 RU...
Page 149: ...5 3 4 0 5 K rcher 1 pH 6 5 9 5 2000 0 01 250 200 28 dH 0 2 0 05 0 02 240 0 1 149 RU...
Page 150: ...6 I Power 25 Power 150 RU...
Page 151: ...7 30 2 3 0 151 RU...
Page 152: ...8 3 500 152 RU...
Page 153: ...9 0 I 1x 30 30 1 2 0 I 3 4 0 153 RU...
Page 154: ...10 3 154 RU...
Page 245: ...3 30 HD 16 15 4 HD 25 15 4 245 BG...
Page 246: ...4 HD 16 15 4 Cage IEC 60364 1 1 10 4 2 10 30 6 2 K RCHER EN 12729 BA 246 BG...
Page 247: ...5 3 4 0 5 1 I pH 6 5 9 5 2000 S cm 0 01 250 200 28 dH 0 2 0 05 0 02 240 0 1 247 BG...
Page 248: ...6 25 30 248 BG...
Page 249: ...7 2 3 0 T o 249 BG...
Page 250: ...8 3 500 250 BG...
Page 251: ...9 0 I 1x 30 30 1x 2x 0 I 3x 4x 0 251 BG...
Page 288: ...3 30 HD 16 15 4 HD 25 15 4 288 UK...
Page 289: ...4 4 HD 16 15 4 Cage IEC 60364 1 1 10 4 2 10 30 6 2 K RCHER EN 12729 BA 289 UK...
Page 290: ...5 3 4 0 5 K rcher 1 I pH 6 5 9 5 2000 0 01 250 200 28 dH 0 2 0 05 0 02 240 0 1 290 UK...
Page 291: ...6 25 291 UK...
Page 292: ...7 30 2 3 0 292 UK...
Page 293: ...8 3 500 293 UK...
Page 294: ...9 0 I 1x 30 30 1x 2x 0 I 3 4x 0 294 UK...
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