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English

 13

Please read and comply with 
these original instructions prior 

to the initial operation of your appliance and 
store them for later use or subsequent own-
ers.

This high-pressure cleaner is designed for 
domestic use only:

to clean machines, vehicles, buildings, 
tools, facades, terraces, garden equip-
ment etc. using a high-pressure water 
jet (and detergents if required).

with accessories, replacement parts 
and detergents approved by KÄRCH-
ER. Observe the instructions provided 
with these detergents.

The scope of delivery of your appliance is il-
lustrated on the packaging. Check the con-
tents of the appliance for completeness 
when unpacking.
In the event of missing accessories or any 
transport damage, please contact your 
dealer.

DANGER

Immediate danger that can cause severe 
injury or even death.

WARNING

Possible hazardous situation that could 
lead to severe injury or even death.

CAUTION

Possible hazardous situation that could 
lead to mild injury to persons or damage to 
property.

The packaging material can be recy-
cled. Please do not place the packag-
ing into the ordinary refuse for 
disposal, but arrange for the proper 
recycling.
Old appliances contain valuable ma-
terials that can be recycled. Please 
arrange for the proper recycling of old 
appliances. Please dispose your old 
appliances using appropriate collec-
tion systems.

The warranty terms published by the rele-
vant sales company are applicable in each 
country. We will repair potential failures of 
your appliance within the warranty period 
free of charge, provided that such failure is 
caused by faulty material or defects in man-
ufacturing. In the event of a warranty claim 
please contact your dealer or the nearest 
authorized Customer Service centre. 
Please submit the proof of purchase.

Contents

General information  . . . . . . . . . . . . . .  13
Safety instructions. . . . . . . . . . . . . . . .  14
Operation  . . . . . . . . . . . . . . . . . . . . . .  16
Transport. . . . . . . . . . . . . . . . . . . . . . .  18
Storage 
. . . . . . . . . . . . . . . . . . . . . . . .  18
Care and maintenance . . . . . . . . . . . .  19
Troubleshooting 
 . . . . . . . . . . . . . . . . .  19
Accessories and Spare Parts . . . . . . .  20
Technical specifications 
 . . . . . . . . . . .  20

General information

Proper Use

Scope of delivery

Symbols on the machine

The high pressure jet must not be 
directed at persons, animals, live 
electrical equipment or at the ap-
pliance itself.
Protect the appliance against 
frost. 

Symbols in the operating 

instructions

Environmental protection

Warranty

Summary of Contents for K 4.450

Page 1: ...4 English 13 K 4 450 59675710 01 17...

Page 2: ...2...

Page 3: ...3...

Page 4: ...4 K RCHER 4 5 7 8 9 9 10 10 10 11...

Page 5: ...5 30 60 1 10 m 1 5 mm2 10 30 m 2 5 mm2 K RCHER K RCHER...

Page 6: ...6 0 30 IEC 60634 30...

Page 7: ...7 3 1 2 3 4 0 OFF I ON 5 6 7 8 9 10 11 12 13 14 15 16 17 K RCHER 3 K RCHER EN12729 BA K RCHER 4 730 059 0 1 2 13 7 5 K RCHER KARCHER I ON 2 0 OFF 2 2 90 I ON...

Page 8: ...8 K RCHER K RCHER Mix 5 0 OFF 0 OFF...

Page 9: ...9 1 www kaercher com...

Page 10: ...10 K RCHER 2 Mix www kaercher com 220 50 V Hz 1 8 kW IP X5 I 40 C 1 2 MPa 8 11 MPa 13 MPa 6 3 7 0 0 3 16 N 333 372 869 13 3...

Page 11: ...11...

Page 12: ...12...

Page 13: ...ed Please do not place the packag ing into the ordinary refuse for disposal but arrange for the proper recycling Old appliances contain valuable ma terials that can be recycled Please arrange for the...

Page 14: ...ted acids This includes petrol paint thinner and heating oil The spray mist thus generated is highly inflamma ble explosive and poisonous Do not use acetone undiluted acids or solvents as they are dam...

Page 15: ...hich has been installed in accordance with IEC 60364 The appliance may only be connected to alternating current The voltage must correspond with the type plate on the appliance For safety reasons we r...

Page 16: ...r as per EN 12729 Type BA Water flowing through a system separator is con sidered non drinkable Note Impurities in the water can damage the high pressure pump and accessories For protection the use of...

Page 17: ...itable for working with detergent for this turn the spray lance to the Mix po sition For particularly dirty items or areas Not suitable for use with detergents Suitable for use with detergents Please...

Page 18: ...trans porting in horizontal position CAUTION In order to prevent accidents or injuries keep in mind the weight of the appliance when selecting a storage location for it see Specifications Park the mac...

Page 19: ...k Repair works may only be performed by the authorised customer service Pull on the lever of the trigger gun the device will switch on Check whether the voltage indicated on the type plate corresponds...

Page 20: ...and spare parts please visit www kaerch er com Subject to technical modifications Appliance is leaking No detergent infeed Accessories and Spare Parts Technical specifications Electrical connection V...

Page 21: ......

Page 22: ...Alfred K rcher GmbH Co KG Alfred K rcher Str 28 40 71364 Winnenden Germany Tel 49 7195 14 0 Fax 49 7195 14 2212 http www kaercher com dealersearch...

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