Kuppersbusch USA Kitchen Hoods Cleaning and maintenance, Cleaning the Hood body, Problem solving

3.Cleaning and maintenance

During cleaning and maintenance work, make sure the safety instructions set out on page 14 are complied with.

3.1Cleaning the Hood body

•Never use metallic scourers, nor abrasive or corrosive products.

•Dry the kitchen hood using a cloth that does not produce fibres.

the fat dissolves and then rinsing them under the tap or using special anti-grease products. They can also be washed in a dishwasher. In this case, it is advisable to stack them vertically to avoid food residues to stick to them.

Cleaning in a dishwasher with aggressive detergents or polish may damage the metallic surface (blackening it), although this will not affect its fat retention capacity.

Once clean, leave them to dry off and then fit them onto the kitchen hood.

3.2Problem solving

3.3Changing the light bulbs

To remove the filters from their fittings, press lightly on the locks and then pull them off (fig. 3).

The metal filters can be cleaned by soaking them in hot water with neutral detergent until

Proceed as follows:

•Remove the metal filters.

•Change the broken/burnt out lamp. Maximum lamp power is 40W.

•Fit the metal filters.

Problem solving

Proceed with the following checks before calling Technical Services:

Problem	Possible cause	Solution
The extractor fan does not	The mains cable is not connected	Connect mains cable to the network.
work.	to the network.
	There is no current in the network.	Provide current to the network.
The kitchen hood does not	Filters are satured with fat.	Change or clean the active charcoal
extract sufficiently or vibrates.		and/or metal filters, as the case may be.
	Obstruction in the air conduct.	Remove the obstruction.
The lamps do not light up.	The lamps are blown.	Change the lamps.
	The lamps are slack.	Tighten the lamps.

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