![background image](http://html1.mh-extra.com/html/karcher/1-071-934/1-071-934_manual_655149031.webp)
– 11
Display
Troubleshotting
Check the fill level of the fuel tank.
Check function of the burner (Customer
Service).
Check the fuel nozzle, ignition elec-
trodes, ignition cables and replace if
necessary (Customer Service).
Clean the burner (Customer Service).
Clean the flame sensor and replace if
necessary.
Display
Troubleshotting
– Engine overload/overheat
Turn device switch on "0" and let engine
cool off for min. 5 minutes.
If malfunction still occurs, have device
checked by customer service.
Refill fuel.
Check the function of the fuel level sen-
sor.
Refill liquid softener.
Clean the electrodes in the liquid sof-
tener tank.
Refill detergent.
Disconnect the main plug from the
socket.
Rotate the pole reverser unit in the
mains plug by 180°.
Insert the mains plug into the socket.
If detergent tank is empty, refill.
Set dosing value for detergent to "0".
Ventilate the appliance, see "Operation/
Ventilating the System")
Clean the filter in the water connection
and in both swimmer tanks.
Check water supply level (refer to tech-
nical data).
Check all supply lines to the high-pres-
sure pump for leaks or blockages.
Check all supply lines to the high pres-
sure pump as well as the detergent sys-
tem for leaks or blockages.
Ventilate the appliance, see "Operation/
Ventilating the System")
Clean the detergent suction hose with
filter.
Clean the detergent metering valve.
Remove the detergent suction hose on
the pump head and loosen the backflow
valve using a blunt object.
Check all detergent suction hoses and
connections and ensure that they are
leak-proof.
Check the detergent solenoid valves.
Refill fuel.
Check the fuel pump.
Clean sieve in front of the water short-
age safe guard.
Change fuel filter.
Clean the flame sensor of the electric
flame monitoring system.
If malfunction can not be fixed, the de-
vice must be checked by customer ser-
vice.
Fuel indicator lamp glows
Indicator lamp liquid softener glows
Indicator lamp for detergent glows
Indicator lamp rotation direction
lights up
Device is not building up pressure
Pump is vibrating
Device is not sucking in detergent
Burner does not start
Customer Service
30
EN
Summary of Contents for 1.071-934
Page 1: ...8 800 250 39 39 www chisto ru...
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Page 6: ...2 3 4 5 C D A B 1 2 3 4 5 6 7 8 2 1 5...
Page 161: ...4 4 EASY Lock 5 EASY Lock 160 EL...
Page 162: ...5 EASY Lock EASY Lock RM 110 Karcher Karcher 161 EL...
Page 163: ...6 T 7 5 3 4 3 4 IEC 60364 1 162 EL...
Page 164: ...7 10 25 0 40 vario 1 2 OFF OFF Off 1 2 163 EL...
Page 165: ...8 AUTO CHEM 0 CHEM 1 CHEM 2 AUTO CHEM 1 CHEM 1 CHEM 2 3 3 3 2 25052 1 5 2 164 EL...
Page 166: ...9 30 50 C 60 C 60 90 C 30 0 1 5 10 o OFF 165 EL...
Page 167: ...10 0 C 1 5 10 o OFF K rcher 166 EL...
Page 168: ...11 3 K rcher 1 MAX 500 167 EL...
Page 169: ...12 M8 3 168 EL...
Page 170: ...13 0 5 180 0 169 EL...
Page 189: ...4 0 5 mg l 0 05 mg l 2 mg l 0 3 mg l 2000 1 30 188 RU...
Page 190: ...5 4 EASY Lock 5 EASY Lock EASY Lock EASY Lock MIN RM 110 189 RU...
Page 191: ...6 K rcher K rcher 7 5 3 4 3 4 IEC 60364 1 190 RU...
Page 192: ...7 10 25 0 40 191 RU...
Page 193: ...8 1 2 OFF AUTO CHEM 0 CHEM 1 CHEM 2 AUTO CHEM 1 CHEM 1 CHEM 2 3 3 OFF 1 2 192 RU...
Page 194: ...9 3 25052 1 5 30 50 C 60 C 60 90 C 30 0 1 2 193 RU...
Page 195: ...10 5 10 OFF 0 C 1 194 RU...
Page 196: ...11 5 10 OFF K rcher 500 195 RU...
Page 197: ...12 3 K rcher 1 8 196 RU...
Page 198: ...13 3 0 5 180 0 197 RU...
Page 199: ...14 www kaercher com 198 RU...
Page 314: ...4 4 2 mg l 0 3 mg l 2000 S c 1 30 313 BG...
Page 315: ...5 EASY Lock 5 EASY Lock EASY Lock EASY Lock MIN RM 110 314 BG...
Page 316: ...6 7 5 3 4 3 4 IEC 60364 1 315 BG...
Page 317: ...7 10 25 0 40 Vario 1 2 OFF 1 2 316 BG...
Page 318: ...8 OFF AUTO CHEM 0 CHEM 1 CHEM 2 AUTO CHEM 1 CHEM 1 CHEM 2 3 3 3 2 25052 2 317 BG...
Page 319: ...9 1 5 30 50 C 60 C 60 90 C 30 0 1 5 10 OFF 318 BG...
Page 320: ...10 0 C 1 5 10 OFF T o 319 BG...
Page 321: ...11 3 K rcher 1 MAX 500 320 BG...
Page 322: ...12 M8 Reed 3 321 BG...
Page 323: ...13 0 5 180 0 322 BG...
Page 370: ...4 4 EASY Lock 2 mg l 0 3 mg l 2000 1 30 369 UK...
Page 371: ...5 5 EASY Lock EASY Lock EASY Lock M N RM 110 Karcher Karcher 370 UK...
Page 372: ...6 7 5 3 4 3 4 IEC 60364 1 371 UK...
Page 373: ...7 10 25 0 40 1 2 OFF OFF 1 2 372 UK...
Page 374: ...8 AUTO CHEM 0 CHEM 1 CHEM 2 AUTO CHEM 1 CHEM 1 CHEM 2 3 3 3 2 25052 373 UK...
Page 375: ...9 1 5 30 50 C 60 C 60 90 C 30 0 1 5 10 OFF 374 UK...
Page 376: ...10 0 C 1 5 10 OFF Karcher 375 UK...
Page 377: ...11 3 Karcher 1 8 500 376 UK...
Page 378: ...12 3 0 5 377 UK...
Page 379: ...13 180 0 378 UK...
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Page 385: ...http www kaercher com dealersearch...
Page 386: ...8 800 250 39 39 www chisto ru sales chisto ru...