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– 4

Please read and comply with 
these original instructions 

prior to the initial operation of your ap-
pliance and store them for later use or 
subsequent owners.

Please unfold the front picture side
1 Nozzle
2 Marking of the nozzle
3 Spray lance
4 Trigger gun
5 Safety lever
6 Lever for trigger gun
7 High pressure hose
8 Rubber band (not with appliances 

with hose drum)

9 Spray lance holder with clamping, 

for transportation

10 Power switch
11 Carrying handle
12 Quiver for spray lance
13 High pressure connection
14 Handle
15 Water connection

16 Detergent suction hose with filter 

and detergent dosing

17 Sieve
18 Hose hub
19 Union joint
20 Wheel cap
21 Skid/parking runner
22 Nozzle rack for rotor nozzle (rotor 

nozzle is only included in the scope 
of delivery with model HD...Plus)

23 Nozzle rack for triple nozzle
24 Transport bracket for surface clean-

er

25 Unlocking device push handle
26 Push handle, bottom (slid in)
27 Push handle, top (extended)
28 Storage compartment for hoses
29 Cable clamp
30 Spray lance holder without clamp-

ing

The operating elements for the 
cleaning process are yellow.

The controls for the maintenance 
and service are light gray.

Before first start-up it is definitely 
necessary to read the operating in-
structions and safety indications Nr. 
5.951-949.0!

Please follow the national rules and 
regulations for fluid spray jets of the 
respective 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.

Contents

Device elements. . . . . . . . . 

EN . . .4

Safety instructions . . . . . . . 

EN . . .4

Proper use . . . . . . . . . . . . . 

EN . . .5

Safety Devices . . . . . . . . . . 

EN . . .5

Environmental protection . . 

EN . . .5

Before Startup  . . . . . . . . . . 

EN . . .5

Start up. . . . . . . . . . . . . . . . 

EN . . .6

HD 1.8/13 only: GFCI IN-

STRUCTIONS . . . . . . . . . . 

EN . . .6

Operation . . . . . . . . . . . . . . 

EN . . .6

Transport  . . . . . . . . . . . . . . 

EN . . .8

Storage. . . . . . . . . . . . . . . . 

EN . . .9

Care and maintenance. . . . 

EN . . .9

Troubleshooting . . . . . . . . . 

EN . .10

Accessories and Spare Parts

EN . . 11

Warranty. . . . . . . . . . . . . . . 

EN . . 11

Technical specifications . . . 

EN . .12

Device elements

Colour coding

Safety instructions

7

EN

Summary of Contents for HD 4/9 C

Page 1: ...w w w kaer cher com r egi st er and w i n HD 1 8 13 C Ed HD 4 9 C 59663590 03 15 English 4 Fran ais 16 Espa ol 29...

Page 2: ...3...

Page 3: ...safety feature DOES NOT lock trigger in the ON position 12 Keep operating area clear of all per sons 13 Close cover before operating the machine 14 This appliance is intended for com mercial use 15 Fo...

Page 4: ...ified electrician or service personnel if you are in doubt as to whether the out let is properly grounded Do not modify the plug provided with the product if it will not fit the outlet have a proper o...

Page 5: ...xtension cords that have 3 prong grounding type plugs and 3 pole cord connectors that accept the plug from the product Use only ex tension cords that are intended for out door use These extension cord...

Page 6: ...dle bottom slid in 27 Push handle top extended 28 Storage compartment for hoses 29 Cable clamp 30 Spray lance holder without clamp ing The operating elements for the cleaning process are yellow The co...

Page 7: ...t of operation or bypassed with respect to their function If the lever on the trigger gun is re leased the pressure switch turns off the pump the high pressure jet is stopped If the lever is pulled th...

Page 8: ...not included Open the water supply Screw the suction hose with filter optional accessory to the water connection Appliance ventilation Unscrew the nozzle from the spray lance Switch on the appliance a...

Page 9: ...e lever of the gun Close the hand spray gun Turn the casing of the nozzle till the desired symbol matches the mark ing WARNING Unsuitable detergents can cause dam age to the appliance and to the objec...

Page 10: ...se cure it by means of the rubber band Fasten the plug with the mounted clip Press the unlocking device of the push handle and slide the push handle in Warning Frost will destroy the not completely wa...

Page 11: ...operly trained crane personnel Do not stand below the load Ensure that no persons are present in the immediate vicinity of the crane Do not leave the appliance on the crane unattended CAUTION Risk of...

Page 12: ...oned in this chapter or if you are in doubt or when you have been explicitly asked to do so Check connection cable for damag es Check the supply voltage If the appliance is overheated Set the applianc...

Page 13: ...d list of spare parts that are often required For additional information about spare parts please go to the Ser vice section at www kaercher com The warranty terms published by the relevant sales comp...

Page 14: ...erformance data Working pressure PSI kPa 1300 9000 Nozzle size 032 Max operating over pressure PSI MPa 1800 12 5 Water flow rate GPM l min 1 8 6 8 Detergent suck in GPH l h 0 6 6 0 25 Max recoil force...

Page 15: ......

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