Winterhalter UC series, Руководство по эксплуатации

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Servicing and maintenance
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11.2 Cleaning the interior
Caution
Ensure that there are no rusty foreign objects in the interior of the machine which could cause
even the "stainless steel rust-free" material to start to rust. Rust particles can come from non-
rust-free wash items, from cleaning aids, damaged wire racks or from water pipes that are not
protected against rust.
The following materials must
not be used for cleaning:

High-pressure cleaner

Detergents containing chlorine or acid

Cleaning sponge or wire brush containing metal

Abrasives or abrasive cleaning agents

Remove dirt with a brush or a cloth.
11.3 Cleaning the wash fields

Proceed in the same way for the upper wash field.
11.4 Cleaning the outside of the machine
Warning

Do not spray the machine and the surrounding area (panels, base) using a water hose,
steam jet or high-pressure cleaner.

Ensure when cleaning the floor that the base of the machine is not flooded, to prevent the
uncontrolled inflow of water.

Clean the display with a damp cloth.

Clean the external surfaces using a stainless steel cleaner and stainless steel polish.
11.5 Monthly cleaning
Cleaning the dirt trap

Close the on-site water supply.

Clean the dirt filter in the dirt trap.
11.6 Descaling
If the machine is operated with water of high hardness without water treatment, descaling is necessary at
regular intervals (

‎
7.7).