– 3
Quality requirements for water:
ATTENTION
Only clean water may be used as high
pressure medium. Impurities will lead to in-
creased wear and tear or formation of de-
posits in the appliance.
If recycled water is used, the following limit
values must not be exceeded.
Please follow the national rules and
regulations for fluid spray jets of the re-
spective country.
Please follow the national rules and
regulations for accident prevention of
the respective country. Fluid spray jets
must be tested regularly and the results
of these tests must be documented in
writing.
DANGER
–
Do not use high pressure cleaners
when there has been an oil spill; move
the appliance to another spot and avoid
any sort of spark formation.
–
Do not store, spill or use fuel in the vi-
cinity of open flames or appliances such
as ovens, boilers, water heaters, etc.
that have an ignition flame or can gen-
erate sparks.
–
Keep even mildly inflammable objects
and materials away from the muffler (at
least 2 m).
–
Do not start the engine without the muf-
fler; check, clean and replace, if re-
quired, the muffler at regular intervals.
–
Do not use the engine in forest, bushes
or grassy areas without fitting a spark
receiver at the exhaust
–
Except for setting jobs, do not run the en-
gine when the air filter is removed or there
is no cover over the suction support.
–
Do not make any adjustments to the
regulator springs, regulator bars or oth-
er parts that can bring forth an increase
in the engine speed.
–
Risk of burns! Do not touch hot muf-
flers, cylinders or radiator ribs.
–
Do not put hands or feet close to mov-
ing or rotating parts.
–
Risk of poisoning! The appliance should
not be operated in closed rooms.
–
Do not use unsuitable fuels, as they
may be dangerous.
Safety devices serve for the protection of the
user and must not be put out of operation or
bypassed with respect to their function.
– If the hand spray gun is closed, the
overflow valve opens and the high pres-
sure pump diverts the water back to the
pump suction side. Thus the permissi-
ble working pressure is not exceeded.
– The overflow valve is set by the manu-
facturer and sealed. Setting only by
customer service.
The safety valve opens when the permissi-
ble operating pressure is exceeded (see
Technical Data); water flows outside.
The safety valve is set by the manufacturer
and sealed. Setting only by customer ser-
vice.
pH value
6,5...9,5
electrical conductivity *
Conductivity
fresh water
+1200 μS/cm
settleable solids **
< 0,5 mg/l
total suspended solids *** < 50 mg/l
Hydrocarbons
< 20 mg/l
Chloride
< 300 mg/l
Sulphate
< 240 mg/l
Calcium
< 200 mg/l
Total hardness
< 28 °dH
< 50 °TH
< 500 ppm
(mg CaCO
3
/l)
Iron
< 0,5 mg/l
Manganese
< 0,05 mg/l
Copper
< 2 mg/l
Active chloride
< 0,3 mg/l
free of bad odours
* Maximum total 2000 μS/cm
** Test volume 1 l, settling time 30 min
*** no abrasive substances
Safety instructions
Safety Devices
Overflow valve
Safety valve
18
EN
Summary of Contents for HD 9/23 DE
Page 1: ...8 800 250 39 39 www chisto ru...
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Page 135: ...4 80 C 2 134 EL...
Page 136: ...5 T 7 5 3 4 1 2 135 EL...
Page 137: ...6 3 4 0 30 cm 136 EL...
Page 138: ...7 1 K rcher Karcher 0 6 1 5 0 1 137 EL...
Page 139: ...8 2 3 0 1 138 EL...
Page 140: ...9 0 1 500 139 EL...
Page 141: ...10 0 3 140 EL...
Page 144: ...13 EN 60335 2 79 LpA dB A 90 KpA dB A 3 LWA KWA dB A 107 m s2 2 5 K m s2 0 7 143 EL...
Page 159: ...4 2 80 C 158 RU...
Page 160: ...5 2 MIN 1 2 159 RU...
Page 161: ...6 7 5 3 4 3 4 0 30 160 RU...
Page 162: ...7 1 K rcher K rcher 0 6 1 5 0 1 161 RU...
Page 163: ...8 2 3 0 1 162 RU...
Page 164: ...9 0 1 0 500 163 RU...
Page 165: ...10 3 164 RU...
Page 168: ...13 EN 60335 2 79 dB A 90 KpA dB A 3 LWA KWA dB A 107 m s2 2 5 K m s2 0 7 167 RU...
Page 265: ...4 2 80 C 264 BG...
Page 266: ...5 2 MIN 7 5 3 4 1 2 265 BG...
Page 267: ...6 3 4 0 30 266 BG...
Page 268: ...7 1 K rcher K rcher 0 6 1 5 0 1 267 BG...
Page 269: ...8 2 3 0 1 T o 268 BG...
Page 270: ...9 0 1 0 500 269 BG...
Page 271: ...10 3 www kaercher com 2 637 002 0 2 637 007 0 ABS ABS Cage 270 BG...
Page 274: ...13 EN 60335 2 79 LpA dB A 90 KpA dB A 3 LWA KWA dB A 107 m s2 2 5 K m s2 0 7 273 BG...
Page 311: ...4 2 80 C 310 UK...
Page 312: ...5 2 M N 1 2 311 UK...
Page 313: ...6 7 5 3 4 3 4 0 30 312 UK...
Page 314: ...7 1 K rcher Karcher 0 6 1 5 0 1 313 UK...
Page 315: ...8 2 3 0 1 314 UK...
Page 316: ...9 0 O 1 500 315 UK...
Page 317: ...10 0 O 3 www kaercher com 316 UK...
Page 323: ...3 2 80 C 2 2 mg l 0 3 mg l 2000 S cm 1 30 1 2 322 ZH...
Page 324: ...4 7 5m 3 4 3 4 0 30cm 323 ZH...
Page 325: ...5 1 K rcher K rcher 0 6 1 5 0 1 2 3 0 324 ZH...
Page 326: ...6 1 0 O 1 0 500 325 ZH...
Page 329: ...11 EN 60335 2 79 LpA dB A 90 KpA dB A 3 LWA KWA dB A 107 m s2 2 5 K m s2 0 7 328 AR...
Page 331: ...9 www kaercher com 2 637 002 0 2 637 007 0 ABS ABS 330 AR...
Page 332: ...8 0 3 331 AR...
Page 333: ...7 0 O 500 332 AR...
Page 334: ...6 1 0 6 5 0 1 2 3 0 333 AR...
Page 335: ...5 7 5 0 30 334 AR...
Page 336: ...4 80 2 1 2 335 AR...
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Page 342: ...8 800 250 39 39 www chisto ru sales chisto ru...