background image

English

12

Technical Specifications

Mains connection

Voltage

V

220...240

Type of current

Hz

1~60

Rotation speed

1/min

1680

Connected load

hp/kW

4,7/3,5

Supply fuse (delayed-action, char. C)

A

20

Max. tolerable mains impedance

Ù

Extension cable 30 m

AWG/mm

2

10/2,5

Water connection

Supply temperature max.

°F/°C

140/60

Supply volume min.

gpm / l/min

2,6/10

Supply hose – minimum length 

m

7,5

Supply hose – minimum diameter

Zoll

1

Suction height from an open container 20 °C

m

0,5

Supply pressure max.

psi/MPa

145/1

Performance data

Operating pressure

psi/MPa

435...2000 

3...13,7

Max. operating overpressure (safety valve)

psi/MPa

2200/15,2

Flow rate

gpm / l/min

1,3...3 

4,9...11,3

Detergent intake

gpm / l/min)

0,18/0,7

Recoil force of the handgun

N

30

Sound emission

Sound pressure level (EN 60704-1)

dB (A)

69

Garanted sound pressure level (2000/14/EC)

dB (A)

84

Vibrations of unit 

/ total of vibration (ISO 5349)

Handheld gun

m/s

2

2,0

Spray lance

m/s

2

1,9

Dimensions

Length

mm

554

Width (MX)

mm

509

Height

mm

1000

Weight without accessories

kg

43

Weight witouth accessories, MX

kg

45

Oil quantity, pump

l

0,5

Oil  type,  pump

SAE 15W40     

Summary of Contents for HD 3.0/20-4 M Ea

Page 1: ...www kaercher com HD 3 0 20 4M Ea 5 961 886 2012812 03 06...

Page 2: ...3...

Page 3: ...ger Gun Safety Lock PREVENTS the trigger from accidentally being engaged This safety feature DOES NOT lock trigger in the ON position Do not use extension cord with this unit GROUNDING INSTRUCTIONS Th...

Page 4: ...ne or any part of the body In case of penetration seek medical aid immediately This system is capable of producing 13700 kPa 2000 PSI to avoid rupture and injury do not operate this pump with componen...

Page 5: ...special note of the accompanying booklet Safety Instructions for High Pressure Clean ers No 5 951 949 Use of the cleaner Use this unit exclusively for cleaning with high pressure jet and deter gent e...

Page 6: ...g it up Wind the high pressure hose up in even layers on the hose reel by turning the crank handle Select the rotational direction so that the high pressure hose does not kink Switching on the unit El...

Page 7: ...ing until wa ter exits with no air bubbles If necessary allow unit to continue running for 10 sec onds and then switch off Repeat this pro cedure several times Switch off the unit and screw the nozzle...

Page 8: ...entration Recommended cleaning methods Spray detergent with low pressure jet spar ingly over the dry surface to be cleaned and let it take effect but not dry out Spray off rinse off the loosened dirt...

Page 9: ...eplace a damaged high pressure hose without delay Check unit pump for any leaks Three drops per minute are allowable and can appear on the underside of the unit Seek the help of Customer Service if le...

Page 10: ...gent Evacuate air from the cleaner see Switch ing on the unit Seek the help of Customer Service if nec essary Detergent is not being drawn in Set nozzle to Chem Check detergent suction hose with filte...

Page 11: ...tainer 20 C m 0 5 Supply pressure max psi MPa 145 1 Performance data Operating pressure psi MPa 435 2000 3 13 7 Max operating overpressure safety valve psi MPa 2200 15 2 Flow rate gpm l min 1 3 3 4 9...

Page 12: ......

Reviews: