Data Transfer To Pc (Option); Descaling / Basic Cleaning; Descaling Programme - Winterhalter UC Series Operating Instructions Manual

How to call up the hygiene logbook:
 Enter the PIN menu
 Press the button
16.5.1

Data transfer to PC (option)

The hygiene logbook can only hold a limited number of entries. Therefore, it is also possible to transfer the
entries to a PC and archive them there.
Refer to the respective documents for further information.

16.6 Descaling / basic cleaning

16.6.1

Descaling programme

If the machine is operated with very hard water and without water treatment, limescale can build up in the
boiler, on the interior of the machine and in all pipes which carry water.
Limescale deposits and the dirt and grease residue they contain represent a hygiene risk, and the limescale
can cause the heating elements to fail. Therefore, it is essential to remove these deposits at regular
intervals.
Because the quality of water affects the washing and drying performance, we recommend that you feed the
machine with softened water if your water has a total hardness of more than 3°dH (0.53 mmol/l).
A service technician authorised by Winterhalter will be happy to offer advice.
Using the descaling programme you can descale the inside of the dishwashing machine. The water-carrying
pipes and the boiler can only be descaled by a service technician authorised by Winterhalter.
For descaling you require an acid-based descaler which is suitable for commercial dishwashing machines.
We recommend Winterhalter Descaler A 70 LS.
When using chemicals, adhere to the safety notes and recommended dosages printed on the
packaging.
Wear protective clothing, protective gloves and protective goggles when handling chemicals.
Warning
Ideally you should start the descaling programme when the machine is empty and switched off. If the
machine is already ready for operation, it is first drained (programme-controlled) as chlorine gas can be
generated if active chlorinated detergent and descaler are allowed to mix in the machine.
 The screen (screen 09) with the hygiene logbook
appears:

The list starts with the current date and the first event
on this day.

This is followed by events from the day before.
You can scroll up and down the list using buttons 
and .
 Press the back button (1) to exit the menu.
Screen 09
PIN 1575
PIN menu
37