Troubleshooting - Kärcher HDS 13/20 De Tr1 Operating Manual

Lubricate the brake on the drawbar
 Press lubricant into both lubrication nip-
ples (arrows) using a commercial
grease press.
Check the tyre pressure
 Park the machine on an even surface.
 Connect air pressure testing device to
tyre valve.
 Check air pressure and adjust if re-
quired.
Tyre pressure
34
Replacing wheel
DANGER
When carrying out repairs on public high-
ways, wear warning clothing when working
close to passing traffic.
 Park the machine on an even surface.
 Check stability of ground. Also secure
the machine with wheel chock(s) to pre-
vent it rolling away.
 Lock parking brake.
Check tyres
 Check tyre contact face for foreign ob-
jects.
 Remove objects found.
 Use suitable, commercially available
materials to carry out tyre repairs.
Note: Observe the manufacturer's recom-
mendations. The journey may be resumed
providing that the directions supplied by the
product manufacturer have been observed.
The tyre/wheel change should nonetheless
be carried out as soon as possible.
 Place the jack at the relevant position
point.
 Loosen the wheel screws.
 Raise machine using vehicle jack.
 Unscrew the wheel lugs.
 Remove wheel.
 Mount spare wheel.
 Applying the wheel bolts.
 Lower machine using vehicle jack.
 Tighten wheel bolts crosswise.
Tightening torque
Note: No jack included in the scope of de-
livery.
Note: Use a suitable commercially availa-
ble vehicle jack.
14
-
EN
DANGER
Before carrying out any tasks on the ma-
chine, switch the key switch off and remove
it.
DANGER
Risk of injury on account of electric shock!
Do not place metallic objects on the alter-
nator or starter.
DANGER
Risk of explosion! Do not put tools or similar
on the battery, i.e. on the terminal poles
and cell connectors.
 Allow device to cool down.
1 Malfunction no.
2 Motor off (OFF)
If malfunction can not be fixed, the de-
vice must be checked by customer ser-
vice.
110-120 Nm

Troubleshooting

Display malfunction
ERROR
4
Customer Service
1
2