![background image](http://html1.mh-extra.com/html/karcher/hds-9-14-4-st-eco/hds-9-14-4-st-eco_original-instructions-manual_4232854030.webp)
-
9
Danger
Risk of injury! The main switch of the vacuum cleaner is to be
switched off or the Cekon plug must be unplugged while carrying
out any repairs or maintenance jobs.
Maintenance and care
Maintenance schedule
Time
Activity
Assembly affected
Performance
of whom
daily
Check hand-
spray gun
Hand spraygun
Check whether the hand-spray gun closes tightly
without any leaks. Check the protection mecha-
nism against accidental switching. Replace de-
fective hand-spray guns.
Operator
Check high pres-
sure hoses
Outlets, hoses towards working
machine
Check hoses to see if there are damages. Re-
place defect hoses immediately. Danger of acci-
dent!
Operator
Check the con-
necting line with
mains plug
Electrical connection with plug/
socket
Check the connecting line with mains plug for
damages. If the power cord is damaged, please
arrange immediately for the exchange by an au-
thorized customer service or a skilled electrician.
Operator
weekly or after 40
operating hours
Check oil level
Oil tank at the pump
If the oil is milky, it needs to be replaced.
Operator
Check oil level
Oil tank at the pump
Check oil level of the pump. Refill oil if required
(Order no. 6.288-016)
Operator
Cleaning the
sieve
Sieve in water inlet
See section "Clean sieve".
Operator
monthly or after
200 operating
hours
Clean and check
the ignition elec-
trodes
Ignition electrodes located in
the lid of the continuous heater
Unscrew the fuel pipe, dismantle the electrode
holder and clean the electrodes. Check the elec-
trode setting according to the diagram on the fol-
lowing page and make the necessary
adjustments.
Trained op-
erator
Check pump
High-pressure pump
Check the pump for leaks. If the leakage is more
than 3 drops per minute, call Customer Service.
Operator
Check for inter-
nal deposits
Entire plant
Operate the machine using the spray pipe with-
out the high pressure nozzle. If the operating
pressure on the manometer of the machine in-
creases to more than 3 MPa, then the plant
needs to be decalcified. The same is applicable
when an operating pressure of more than 0.7 - 1
MPa is detected while operating the machine
without high pressure pipe (water comes out
freely at the high pressure outlet).
Operator
trained in de-
calcification
Cleaning the
sieve
Sieve in the water shortage
safeguard
See section "Clean sieve".
Operator
half-yearly or after
1000 operating
hours
Oil change
High-pressure pump
Drain off oil. Fill in 1 l new oil (Order no. 6.288-
016). Check oil level in the oil tank.
Operator
check, clean
Entire plant
Visual inspection of the plant, check high pres-
sure connections to see that they are not leaking,
check that the over-flow valves are not leaking,
check high pressure hoses, pressure tanks,
clean/ replace fuel filters, remove the rust/ calci-
um deposits from the heating coil, clean/ replace
ignition electrodes, clean/ replace burner nozzle,
adjust burner.
Customer
Service
annual
Safety check
Entire plant
Perform a safety inspection as per the applicable
national rules and regulations for liquid spray jets
of the respective country.
Technical
expert
at least every 5
years, recurring
Pressure test
Entire plant
Perform the pressure test as per manufacturer's
instructions.
Technical
expert
30
EN
Summary of Contents for HDS 9/14-4 ST Eco
Page 2: ...2...
Page 10: ...8 Ma blatt 700 510 10 DE...
Page 29: ...8 Specifications sheet 700 510 29 EN...
Page 48: ...8 Feuille de mesure 700 510 48 FR...
Page 67: ...8 Disegno dimensionale 700 510 67 IT...
Page 86: ...8 Maatblad 700 510 86 NL...
Page 105: ...8 Hoja de dimensiones 700 510 105 ES...
Page 124: ...8 Folha de dimens es 700 510 124 PT...
Page 143: ...8 M ltegning 700 510 143 DA...
Page 162: ...8 M leblad 700 510 162 NO...
Page 181: ...8 M ttblad 700 510 181 SV...
Page 200: ...8 Mitat 700 510 200 FI...
Page 213: ...2 K rcher 320 C 213 EL...
Page 214: ...3 1 1 2 3 4 5 6 7 8 9 10 11 12 2 A B C D E F G H I 6 5 7 8 3 4 9 11 10 1 12 2 214 EL...
Page 215: ...4 IEC 60364 1 30 cm K rcher 0 R 215 EL...
Page 219: ...8 700 510 219 EL...
Page 220: ...9 Cekon 40 6 288 016 200 3 3 MPa 0 7 1 MPa 1000 1 l 6 288 016 5 220 EL...
Page 222: ...11 Cekon F3 2 1 WS F1 222 EL...
Page 223: ...12 0 0 223 EL...
Page 229: ...18 229 EL...
Page 230: ...19 230 EL...
Page 238: ...8 l sayfas 700 510 238 TR...
Page 251: ...2 K rcher 320 C 251 RU...
Page 252: ...3 1 1 2 3 4 5 6 7 I 8 II 9 10 11 12 2 A B C I D II E F G H I 6 5 7 8 3 4 9 11 10 1 12 2 252 RU...
Page 253: ...4 IEC 60364 1 30 Karcher 0 253 RU...
Page 256: ...7 Cekon 256 RU...
Page 258: ...9 700 510 258 RU...
Page 259: ...10 Cekon 40 6 288 016 200 3 3 0 7 1 1000 1 6 288 016 5 259 RU...
Page 261: ...12 Cekon F F3 T2 HD ND 1 G WS F1 B I 261 RU...
Page 262: ...13 H 0 0 262 RU...
Page 268: ...19 268 RU...
Page 269: ...20 269 RU...
Page 277: ...8 M ret lap 700 510 277 HU...
Page 296: ...8 P ehled rozm r 700 510 296 CS...
Page 315: ...8 Merski list 700 510 315 SL...
Page 335: ...9 Arkusz z wymiarami 700 510 335 PL...
Page 354: ...8 Rozmerov n rtok 700 510 354 SK...
Page 373: ...8 M duleht 700 510 373 ET...
Page 392: ...8 Izm ru tabula 700 510 392 LV...
Page 411: ...8 Matmen lentel 700 510 411 LT...
Page 424: ...2 K rcher 320 C 424 UK...
Page 425: ...3 1 1 2 3 4 5 6 7 I 8 9 10 11 12 2 A B C I D E F G 6 5 7 8 3 4 9 11 10 1 12 2 425 UK...
Page 426: ...4 IEC 60364 1 30 K rcher 0 426 UK...
Page 429: ...7 30 0 Cekon 429 UK...
Page 431: ...9 700 510 431 UK...
Page 432: ...10 Cekon 40 6 288 016 200 3 3 0 7 1 1000 1 6 288 016 5 432 UK...
Page 434: ...12 Cekon F F3 T2 HD ND 1 G WS F1 B 434 UK...
Page 435: ...13 H 0 0 435 UK...
Page 442: ...20 442 UK...
Page 443: ...21 443 UK...