Karcher HDS 5/11 U/UX, HDS 5/15 U/UX, HDS 5/13 U/UX manual Maintenance and care, Troubleshooting

To carry, hold the appliance by the han- dles and the pushing handle.

When transporting in vehicles, secure the appliance according to the guide- lines from slipping and tipping over.

Maintenance and care

￿Danger

Risk of injury by inadvertent startup of ap- pliance and electrical shock.

First pull out the plug from the mains before carrying out any tasks on the machine.

Set the appliance switch to "0/OFF“.

Shut off water supply.

Turn on pump shortly (appr. 5 seconds) with device switch.

Set the appliance switch to "0/OFF“.

Activate hand spray gun until device is pressure less.

Pull main plug out of socket with dry hands only.

Remove water connection.

Lock the trigger gun.

Allow device to cool down.

Safety inspection/ maintenance

contract

You can sign with your dealer a contract for regular safety inspection or even sign a maintenance contract. Please take advice on this matter.

Maintenance intervals

Weekly

Clean filter in the water connection.

Monthly

Clean filter at the detergent suck hose.

Maintenance Works

Clean filter in the water connection.

Remove the filter.

Clean filter in water and reinstall.

Clean filter at the detergent suck hose

Clean filter in water and reinstall.

Troubleshooting

￿Danger

Risk of injury by inadvertent startup of ap- pliance and electrical shock.

First pull out the plug from the mains before carrying out any tasks on the machine.

If malfunction can not be fixed, the device must be checked by customer service.

Appliance is not running

–No power

Check power connection/conduit.

– Engine overload/overheat

Set the appliance switch to "0/OFF“.

Allow device to cool down.

Turn on the appliance.

If malfunction still occurs, have device checked by customer service.

–The exhaust temperature limiter has been triggered, heating coil is sooted.

Have device de-sooted by customer service.

–The exhaust temperature limiter has been triggered, exhaust temperature too high.

Set the appliance switch to "0/OFF“.

Allow device to cool down.

Only in devices with manual reset: Illustration

Press reset button of the exhaust tem- perature limiter.

Turn on the appliance.

If malfunction still occurs, have device checked by customer service.

Device is not building up pressure

–Air within the system Vent pump:

 With open hand spray gun turn device on and off multiple times with the device switch.

Note: By dismantling the spray lance from the hand spray gun, the venting process is accelerated.

 Fill/replace external detergent contain- er if empty.

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