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Clean the outer walls of the washer with cleaning products for high grade stainless steel.
We recommend Winterhalter Gastronom high grade stainless steel cleaner and
Winterhalter high grade stainless steel protection.
Open the door slightly using the to the vent position. This will allow the interior to dry
more easily, which is important for long-lasting protection against corrosion – even for
stainless steel.
9.2 As required
If the upper washing arm is particularly dirty:
Take out the upper washing-rinsing system. Loosen the screw with a coin. Rinse the washing arm off with
water.
Check that the nozzles are clean.
Put the washing-rinsing system back in. Tighten the screw again.
FI fault-current circuit-breaker:
Check the FI fault current circuit breaker on your premises regularly according to
regulations by pressing the function test knob.
Descaling
Machines that are operated in hard water areas and do not have an integral water softener or are not
connected to an external water treatment system must be descaled from time to time. There are descaling
agents specially designed for commercial washers available for this purpose.
Warning: Descaling agents for commercial washers cause corrosion. Always follow the
instructions for use and safety instructions on the packaging and drums.
Changing the detergent type.
If changing to a different detergent type (even one by the same manufacturer), you must rinse the suction
and pressure hoses with fresh water before connecting the new detergent container.
Otherwise, the mixing of different types of detergent will cause crystallisation, which may result in a
breakdown of the dosing pump.
Failure to observe this condition will invalidate the guarantee and product liability claims vis-à-vis
Winterhalter Gastronom GmbH.
