Changing Oil; Troubleshooting Guide; Accessories And Spare Parts; Technical Data - Kärcher HD 6/15 M Portable Bedienungsanleitung

3. Externally clean and rinse the sieve.
Note: Align the hex-head of the hose union for con-
nection to the device.
4. Fit the hose union with sieve.
5. Tighten the union nut.
Every 500 operating hours, at least annually
1. Have the device maintained by Customer Service.

2. Changing oil.

Changing oil
Note
See the "Technical data" section for the oil volume and
type
1. Unscrew the 4 screws.
2. Remove the cover.
Figure C
3. Pivot the oil drain hose downwards over an oil catch
pan.
4. Pull the plug out of the oil drain hose.
5. Remove the cap.
6. Remove the foam from the oil tank.
7. Wait until the oil has drained completely.
Figure D
8. Insert the plug into the oil drain hose.
9. Pivot the oil drain hose upwards and latch in place.
10. Fill with the measured correct quantity of oil.
11. Insert the foam into the oil tank.
12. Fit the cap and press firmly in place.
Figure E

Troubleshooting guide

DANGER
Risk of injury due to inadvertently starting up de-
vice and also due to electric shock.
Switch off the device immediately and unplug the mains
plug before performing work.
Have electrical components checked and repaired by
the authorised Customer Service.
In case of any malfunctions not mentioned in this chapter,
contact the authorised Customer Service when in doubt or
when you have been explicitly advised to do so.
Device does not start
 Check the power cable for damage.
 Check the mains voltage.
 If the device overheats:
a Set the power switch to "0".
Electrical connection
Voltage
Phase
Frequency
Connection output
Degree of protection
Power protection (slow-blowing)
Extension cable, 30 m
Water connection
Feed pressure (max.)
Input temperature (max.)
Input amount (min.)
Suction height (max.)
12
b Allow the device to cool for at least 15 minutes.
c Set the power switch to "1".
 Contact Customer Service in the case of electrical
faults.
Device does not reach required pressure
 Check the size of the nozzle and compare with the
required size specified in the "Technical data" sec-
tion.
 Vent the device, see section "Venting the device".
 Clean the sieve in the water connection.
 Check the water supply volume and compare with
the required volume specified in the "Technical data"
section.
 Clean the nozzle.
 Contact Customer Service if necessary.
Pump leaking
Up to 3 drops of water per minute are permissible.
 In case of more serious leaks, have the device
checked by Customer Service.
Pump knocking
 Check the water supply line for leaks.
 Vent the device, see section "Venting the device".
 Contact Customer Service if necessary.
Detergent dosing volume too low
 Refill the foam nozzle cup.
 Plug a larger blender onto the suction hose.
 Check the suction hose and foam nozzle for deter-
gent deposits. Remove deposits using lukewarm
water.

Accessories and spare parts

Only use original accessories and original spare parts.
They ensure that the appliance will run fault-free and
safely.
Information on accessories and spare parts can be
found at www.kaercher.com.
The warranty conditions issued by our relevant sales
company apply in all countries. We shall remedy possi-
ble malfunctions on your appliance within the warranty
period free of cost, provided that a material or manufac-
turing defect is the cause. In a warranty case, please
contact your dealer (with the purchase receipt) or the
next authorised customer service site.
(See overleaf for the address)

Technical data

HD 6/15 M Portable
V 230
~ 1
Hz 50
kW 3,1
IPX5
A 16
2
mm 2,5
MPa 1
°C 60
l/min 13
m 0,5
English

Warranty

HD 7/17 M Portable
400
3
50
4,2
IPX5
16
2,5
1
60
15
0,5