Winterhalter UC series Operating Instructions Manual
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Winterhalter UC series Operating Instructions Manual

Winterhalter under counter dishwashing machines
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Summary of Contents for Winterhalter UC series

  • Page 1: Operating Instructions

    Winterhalter under counter dishwashing machines UC series Operating instructions...
  • Page 2 Short instructions IMPORTANT: Read the detailed operating instructions and safety notes before first use. Switching on the machine Screen 02 Screen 01  Touch the screen with your  Press and hold the on button The welcome message disap- finger. (1) for approximately 2 seconds pears automatically after a short ...

  • Page 3: Table Of Contents

    Operating instructions for Winterhalter UC Series (translation of the original German operating instructions) Table of contents 11.2 Calling up the error code ---------------------- 19 About these instructions --------------------- 2 11.3 Poor cleaning results --------------------------- 20 Intended use -------------------------------------- 2 11.4 Calibrating the touchscreen ------------------- 20...

  • Page 4: About These Instructions

     The UC series dishwashing machines are technical pieces of equipment for commercial use and are not intended for domestic applications.  The UC series dishwashing machine is to be used exclusively for washing dishes, e.g. plates, cups, cutlery and trays or for washing glasses in catering and similar companies.

  • Page 5: Safety Notes

     Contact an authorised service technician or your dealer if any other fault occurs.  If the mains cable is damaged, to prevent hazards it must be replaced by Winterhalter or its Customer Service or another qualified person. The mains cable must be an H07...

  • Page 6: Before Working With The Machine

    Product description The UC series dishwashing machines are designed to be used to wash various dishes. The service techni- cian authorised by Winterhalter does not program the machine's control unit for use of the dishwashing ma- chine as a “special machine”...
  • Page 7 Winterhalter website: www.winterhalter.biz/manuals. CONNECTED WASH Machines with this special equipment can be connected with the Winterhalter Internet portal. After registra- tion, you can read the various operating data and information about the machine there. The special functions are described in a supplementary manual that comes with the machines.

  • Page 8: Rinse Aid And Detergent

    The rinse aid dosing device is integrated into the machine. The dosing quantity is set by the service technician authorised by Winterhalter when the machine is installed. INFO: The rinse aid dosing device is not part of the scope of delivery for all machines.

  • Page 9: Pour In Liquid Detergent And Rinse Aid

    Rinse aid and detergent 6.2.2 Dosing the liquid detergent The dosing quantity is set by the service technician authorised by Winterhalter when the machine is installed. ‎ A display on the screen indicates when integrated storage tanks are empty (...

  • Page 10: Changing The Detergent Product

    The entire system, comprising the storage tank, dosing tubes and detergent dosing device, has to be flushed with water before the new detergent is used.  Have the necessary work carried out by the service technician authorised by Winterhalter so that you continue to achieve good washing results.

  • Page 11: Integrated Water Softener (Optional)

    7.1 Entering the water hardness When the machine is installed, the service technician authorised by Winterhalter measures the water hard- ness and enters the respective value.

  • Page 12: Controls

    Controls Controls Display (Touchscreen) and start button Activating the display  Touch the display with your finger.  The display turns on and then off again after a short time. This saves energy and prevents accidental switching on of the ma- chine.

  • Page 13: Operation

    Operation Operation 9.1 Before switching on the machine  Open the on-site water stop cock.  Switch on the on-site mains disconnector.  For your own safety, test the on-site residual-current circuit breaker (RCCB) by pressing the test button.  Open the machine door and check whether the wash fields (top and bottom) and the filters (strainer, filter cylinder) are installed.
  • Page 14 Operation Application of the Programme 1 Programme 2 Programme 3 machine slightly dirty medium dirty heavily dirty Dishwasher dishes dishes dishes delicate glass- less delicate Glasswasher robust glasses glasses glasses and Bistro dishwasher glass plates cups Bistro and cutlery glass cutlery plates washer...
  • Page 15 Operation 9.3.3 Starting the washing programme Washing programme (standard programme Start button ‎ Switch to info level 1 ( 1 2) ‎ Info field for displaying malfunctions in the form of pictograms ( 1 1.1) Off button (does not drain the tank) ‎...

  • Page 16: Switching Off

    Maintenance and care 9.3.6 Cancelling the washing programme prematurely The following options are available for cancelling the washing programme prematurely:  Press the start button (2).  Press the button for the selected washing programme on the screen.  Press the off button (5) on the screen. 9.3.7 Breaks in operation ...
  • Page 17 Maintenance and care 10.1.2 Self-cleaning programme at the end of the working day The machine is equipped with a self-cleaning programme that assists you when you are cleaning the inside of the machine. After the first programme step (figure 4), the self-cleaning programme is interrupted so that you can remove the filter cylinder and the strainer and clean them (figures 5-15).

  • Page 18: Weekly Cleaning

    Maintenance and care 10.1.3 Cleaning the inside of the machine When performing daily cleaning, make sure that no foreign objects which may rust have been left in the interior of the machine. These objects can even cause “stainless steel” material to rust.

  • Page 19: Descaling

    You should have the job of correctly descaling the boiler and all pipes which carry water carried out by a service technician authorised by Winterhalter. You can descale the interior of the machine yourself using the descaling programme ( ‎ 1 4.5.1).

  • Page 20: Malfunctions

    11 Malfunctions In this section you learn how to act in case of malfunctions. The table lists possible causes and instructions for remedial action. Contact a service technician authorised by Winterhalter if you are unable to rectify the fault yourself.

  • Page 21: Calling Up The Error Code

    The service interval has elapsed. The machine should be Call a service technician expired serviced. authorised by Winterhalter INFO: This function is not activat- ed in factory. Start the descaling programme ( ‎ 1 4.5.1) The number of operating hours...

  • Page 22: Poor Cleaning Results

    Malfunctions 11.3 Poor cleaning results Possible cause Remedy Set the dosing quantity according to the information provided by the manufacturer Too little or no detergent dosing Check dosing lines (kinks, breaks, etc.) Replace the container Dishes are not cleaned Check the dosing device Dishes not loaded correctly Do not stack dishes on top of one another The wash field jets are blocked...

  • Page 23: Info Level

    Info level 1 12 Info level 1 Info Level 1 Accessing  Press the following button: Buttons for calling up information, venting the dosing devices and selecting additional programmes Further buttons appear when you press the scroll buttons (11) Back button (to the standard programmes) Start button ‎...
  • Page 24 Info level 1 ‎ Integrated operating instructions ( 1 6)  Press the button.  The integrated operating instructions appear. Tips  Press the button.  Tips appear concerning themes such as hygiene, conservation of dishes and economy. INFO Accessing the integrated operating instructions and tips is possible at any time, even while a wash- ing programme is running.

  • Page 25: Info Level

    Info level 2 13 Info level 2 Info Level 2 Accessing  Tap the following buttons in turn: Area for displaying events and malfunctions Further buttons and malfunctions appear when you press the scroll buttons (11) Back button (to info level 1) Start button ‎...

  • Page 26: Pin Menu

    PIN Menu 14 PIN Menu INFO If you switch to the PIN Menu, the machine switches off. Accessing the PIN Menu  Tap the following buttons in turn: Type in "1575" INFO Incorrectly entered digits can be corrected with the ...
  • Page 27 PIN Menu Current date (Format: YYYY-MM-DD (year-month-day)) INFO You can only enter only a plausible date. Time format  AM/PM = 12-hour mode  24 h = 24-hour mode Current time Temperature unit  °C = degrees Celsius  °F = degrees Fahrenheit Back button ...

  • Page 28: Programming Automatic Switch On

    PIN Menu 14.2 Programming automatic switch on Here you can:  programme, when the machine is to fill and heat up automatically. The automatic switching on/off can be set either per day or for a special date. If the inputs overlap, a specific date always takes precedence over the weekly programme.

  • Page 29: Operating Data

    PIN Menu 14.3 Operating data Here you can read out all operating data. Retrieving the operating data  Press the button. The following operating data is shown on the display. Commissioning Date Next service in x hours or washing cycles Total operation hours x hours Total washing cycles...

  • Page 30: Descaling / Basic Cleaning

    For descaling, you need an acid-based descaler suitable for commercial dishwashers. We recommend the Winterhalter Descaler A 70 LS.  When handling chemicals, observe the safety precautions and the dosage recommendations on the packaging.
  • Page 31 PIN Menu Sequence of the descaling programme Add descaler. Press start button.  Put descaler (A 70 LS) into the  Open door.  Close door. tank: UC-S: 95 ml UC-M/-L/-XL: 153 ml Test descaling. Good: Press button 28.  Open the door and check the result: Bad: Press start button.

  • Page 32: Changing The Amount Of Detergent / Rinse Aid

    PIN Menu Sequence of the basic cleaning programme Add washing power booster. Press start button.  Open door.  Put washing power booster (A 20 ST)  Put the rack into  Close door. into the tank*. Fol- the machine. low dosing recom- mendations.

  • Page 33: Resetting The Water Back-Flow Counter

    PIN Menu Changing the detergent dosing amount  Select washing  Change dosing  Exit the menu.  Save. programme. amount. Changing the rinse aid dosing amount  Select washing  Save.  Select rinse cycle.  Change dosing amount. programme.

  • Page 34: Checking The Connection (Only For Connected Wash)

    Back button Gateway reset The following factory settings are restored by pressing the button (4):  Winterhalter server: europe-hub1.winterhalter.biz  IP settings: DHCP  Login for the web configuration screen: Username “admin” and password “admin” If a connection cannot be established, please refer to the information in our FAQ: http://www.connected-wash.biz/faq.

  • Page 35: External Dosing Devices

    15 External dosing devices Instead of the integral dosing device, external dosing devices can also be used. Follow the instructions in this section. Additional information can be found in German and English on the Winterhalter web site (Dosiertechnik / Dosing systems).

  • Page 36: Electrical Connection

    External dosing devices 15.2 Electrical connection IMPORTANT maximum current drain at the transfer strip: 0.5 A. Terminal Voltage is on Condition Restriction Setting continuous voltage while the circulating pump is c), d), e) Wash running while the machine is filling a), b) P704 = 0 parallel to solenoid valve...

  • Page 37: Setting Parameters

     Switch off the on-site mains disconnector. If the machine is installed in a room which is not frost protected:  Have the machine made frost-proof by a service technician authorised by Winterhalter. Putting the machine back into service  Open the on-site water stop cock.

  • Page 38: Disposal

     If the water hardness is more than 3°d total hardness (GH), we recommend connecting a water treatment unit upstream to prevent build-up of limescale in the machine and in order to achieve optimum cleaning and drying results. The service technician authorised by Winterhalter will be happy to offer advice.

  • Page 39: Electrical Connection

    Electrical connection 24 Electrical connection Notes for the electrician: Risk of fatal injury due to live components. Disconnect the machine from the mains and check that machine is de-energised. The machine and its associated ancillaries must be connected by an electrical contractor au- Danger thorised by the responsible power company, in accordance with locally applicable standards and regulations.

  • Page 40: Mains Connection Cable

    Use an H07 RN-F type cable or equivalent. Danger The machines of the UC series are delivered with or without mains connection cable. Requirements to the mains connection cable  Use a cable of the type H07 RN-F or equivalent ...

  • Page 41: Ec Declaration Of Conformity

    EC Declaration of Conformity 25 EC Declaration of Conformity...
  • Page 42 Winterhalter Gastronom GmbH Winterhalter Gastronom GmbH Gewerbliche Spülsysteme Commercial Dishwashing Systems Winterhalterstraße 2─12 Winterhalterstrasse 2─12 88074 Meckenbeuren 88074 Meckenbeuren Deutschland Germany Telefon +49 (0) 75 42/4 02-0 Telephone +49 (0) 75 42/4 02-0 www.winterhalter.de www.winterhalter.biz info@winterhalter.de info@winterhalter.biz...

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