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English

Danger

„

Never touch the mains plug and the 
socket with wet hands.

„

The appliance must not be used if the 
power cable or important parts of the ap-
pliance, e.g. safety devices, high-pres-
sure hoses, spray guns, are damaged.

„

The appliance may not be used in areas 
where a risk of explosion is present.

„

If the appliance is used in hazardous ar-
eas (e.g. filling stations) the corre-
sponding safety provisions must be 
observed.

„

Check the power cord with mains plug 
for damage before every use. If the 
power cord is damaged, please arrange 
immediately for the exchange by an au-
thorized customer service or a skilled 
electrician.

„

High-pressure jets can be 
dangerous if improperly 
used. The jet must not be 
directed at persons, ani-
mals, live electrical equipment or at the 
appliance itself.

„

The jet must not be directed at other 
persons or directed by the user at him/
herself to clean clothing or footwear.

„

Never use the appliance to clean ob-
jects containing hazardous substances 
(e.g. asbestos).

„

Vehicle tyres or tyre valves are suscep-
tible to damage from the high-pressure 
jet and may burst. The first indication of 
this is a discolouration of the tyre. Dam-
aged vehicle tyres/tyre valves are high-
ly dangerous. Ensure that a distance of 
at least 30 cm is observed when clean-
ing with the jet!

„

Never draw in fluids containing solvents 
or undiluted acids and solvents! This in-
cludes petrol, paint thinner and heating 
oil. The spray mist thus generated is 
highly inflammable, explosive and poi-
sonous. Do not use acetone, undiluted 
acids and solvents as they are aggres-

sive towards the materials from which 
the appliance is made.

Warning

„

Check the high-pressure hose for dam-
age before every use. Please arrange 
for the immediate exchange of a dam-
aged high-pressure hose.

„

High-pressure hoses, fixtures and cou-
plings are important for the safety of the 
appliance. Only use high-pressure hos-
es, fixtures and couplings recommend-
ed by the manufacturer.

„

Do not use the appliance when there 
are other persons around unless they 
are also wearing safety gear. 

„

The maximum tolerable mains imped-
ance at the electrical contact point (see 
Technical Data) must not be exceeded.

„

Unsuitable extension cables can be 
hazardous. Only use extension cables 
outdoors which have been approved for 
this purpose and labelled with a suffi-
cient cable cross section:
1 -10 m: 1.5 mm

2

10 - 30 m: 2.5 mm

2   

Note

„

The appliance must not be operated by 
children or persons who have not been 
instructed accordingly.

„

The operator must use the appliance 
properly. When working with the appli-
ance, he must consider the local condi-
tions and pay due care and attention to 
other persons, in particular children, 
who are nearby.

„

Observe a distance of at least 30 cm 
when using the jet to clean painted sur-
faces to avoid damaging paintwork.

„

Cleaning operations which produce oily 
waste water, e.g. engine washes, un-
derbody washes, may only be carried 
out using washing stations equipped 
with an oil separator.

„

Wear protective clothing and safety 
goggles to protect against back spray 
containing water or dirt.

„

Never leave the appliance unattended 
when it is in operation.

Safety instructions

Summary of Contents for K 6.91 MD

Page 1: ...Operating Instructions Before first use of the unit read these operating instructions and act in accordance with them K 6 91 MD 5 961 803 0 02 07 ...

Page 2: ...2 ...

Page 3: ...ountry have been published by our respective national distributors We will re pair possible faults on your unit free of charge within the warranty period insofar as the faults are caused by material defects or defective workmanship Guarantee claims should be addressed to your dealer or the nearest authorized customer service centre and supported by documentary evi dence of purchase When unpacking ...

Page 4: ...explosive and poi sonous Do not use acetone undiluted acids and solvents as they are aggres sive towards the materials from which the appliance is made 몇 Warning Check the high pressure hose for dam age before every use Please arrange for the immediate exchange of a dam aged high pressure hose High pressure hoses fixtures and cou plings are important for the safety of the appliance Only use high p...

Page 5: ...liance Stop the appliance during breaks or after operation The safety catch on the trigger gun pre vents the appliance from being switched on unintentionally The high pressure hose is specially con structed with reinforced walls to handle wa ter pressure up to 16 MPa 2700 psi it is easily damaged and should be stored care fully Do not kink Do not drive vehicles over the hose Do not expose the hose...

Page 6: ... safety catch on the trigger gun to release it and pull lever 몇 Risk of injury The trigger gun is subjected to a recoil force when the water jet is discharged Make sure that you have a firm footing and are also hold ing the trigger gun and spray lance firmly Carrying out the most common cleaning tasks The work pressure can be stageless ly regulated between Min and Max Î Release the lever on the tr...

Page 7: ...r gun lever until no further wa ter is discharged approx 1 min Î Set the appliance switch to 0 OFF Î Use the safety catch to secure the trig ger gun lever Î Pull out the mains plug Î Store the power cord the high pressure hose and the accessories on the appli ance Risk of electric shock Always switch off the appliance and pull out the mains plug before care and mainte nance work Prior to longer pe...

Page 8: ...ove dirt and debris from the nozzle bore with a needle and rinse through with water towards the front Î Check the volume of incoming water High pressure pump leaking Î Slight leakage from the high pressure pump is normal If the leakage increases contact the authorized customer service No detergent infeed Î Select the low pressure setting Mix for the spray lance with Vario Power noz zle Î Clean the...

Page 9: ...d Banbury Oxon OX16 1TB FAX 01295 752030 E mail retail_inquiries karcheruk co uk We hereby declare that the machine de scribed below complies with the relevant basic safety and health requirements of the EU Directives both in its basic design and construction as well as in the version put into circulation by us This declaration shall cease to be valid if the machine is modified without our prior a...

Page 10: ...10 English Assembly ...

Page 11: ...English 11 Spare Parts ...

Page 12: ......

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