Karcher manual Care and maintenance, SERVICE warning light is illuminated, HDS 2000 Super

HDS 2000 Super

6. Care and maintenance

GB

Always disconnect the appliance from the electric mains supply before carrying out any maintenance work.

•You can arrange a regular safety inspection with your dealer or take out a maintenance contract. Please ask for advice.

6.1SERVICE warning light is illuminated

•If certain maintenance work is required on the basis of elapsed operating hours, this warning light illuminates.

•Contact your Customer Service representative and arrange for maintenance to be carried out.

Required Maintenance Work

–Optical inspection

–Check high-pressure connections for leaks

–Clean fuel tank and filter

–Check pump for leaks

–Change pump oil

–Clean strainer in water inlet on both float tanks

–Clean strainer before the low-water safety device

–Decarbonize heater element*

–Descale heater element*

–Clean/replace ignition electrodes*

–Clean/replace Burner nozzles*

–Adjust burner*

–Check pump overflow valve for leaks*

–Check high-pressure hose*

–Clean hand spray gun

–Check pressure damper*

*These maintenance tasks should be carried out by the Customer Service only.

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