Wexiodisk WD-18CW Installation And User Manual Download Page 47

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WD-18CW

Rev. (202211)

Operating instructions

All errors displayed on the touch panel have an error code, which is displayed in
the alarm. This error code must be specified when contacting service personnel.

When you contact service personnel, you will need to provide the following
information:

•

Machine type and model.

•

Machine serial number and date when the machine was installed.

•

A brief description of the problem. Are any error codes shown on the touch
panel?

•

What happened/was being done immediately before the fault occurred?

Summary of Contents for WD-18CW

Page 1: ...TROLLEY DISHWASHER WD 18CW translation of the original documentation Read the manual before using the machine Installation and user manual S N En Valid from 202211 Rev ...

Page 2: ......

Page 3: ... General information 8 3 2 Requirements for the installation site 8 3 2 1 Lighting 8 3 2 2 Ventilation and ambient temperature 8 3 2 3 Power supply 9 3 2 4 Water 9 3 2 5 Steam optional 9 3 2 6 Drain waste pipe 9 3 2 7 Space for servicing 9 3 3 Transport and storage 10 3 4 Unpacking 10 3 5 Installation 11 3 5 1 Preparing for the installation 11 3 5 2 Positioning the machine 12 3 6 Connections 13 3 ...

Page 4: ...ng dishware 32 4 2 2 Selecting a programme 34 4 2 3 Starting washing 36 4 2 4 Interrupting a wash program 36 4 2 5 Emergency stop 37 4 2 6 Guaranteed final rinse 37 4 2 7 Changing the water 37 4 2 8 Checking the wash result 38 4 3 After use Cleaning 39 4 3 1 Incorrect cleaning methods 39 4 3 2 Emptying 39 4 3 3 Daily cleaning 40 4 3 4 Weekly cleaning or as required 40 4 3 5 Night mode 40 4 3 6 Cle...

Page 5: ... temperatures and any alarms are also shown The capacity requirements of the machine can be found in the TECHNICAL DATA chapter The electronics in the machine are RoHS compatible Before the machine is started up and used the following points should be observed The SAFETY INSTRUCTIONS chapter must be studied carefully before commissioning the machine Installation of the machine must be performed in...

Page 6: ...why a static electricity wristband must be used when handling the electronics at all times This symbol explains the right way to perform a task in order to prevent poor results and or damage to the machine This symbol identifies recommendations and hints to help you get the best results when washing to increase the machine s lifespan and reduce the risk of emergency shutdown This symbol explains t...

Page 7: ...umber 3 Year of manufacture 4 Enclosure protection class 5 Voltage 6 Number of phases with or without neutral 7 Frequency 8 Main fuse 9 Motor output 10 Electrical heating output 11 Max output 1 3 Checking that the machine and manual correspond Check that the type description on the rating plate corresponds with the type description on manual cover page If manuals are missing it is possible to orde...

Page 8: ...documentation 4 Year of manufacture of the product 5 The EU Directives with applicable provisions to which all the machines special machines and accessories comply 6 Harmonised standards for the Directives specified and which the machines special machines and accessories meet wherever relevant 7 Model designation and serial number of the machines special machines and accessories the document appli...

Page 9: ...n accordance with local and national rules in effect for such work with water and drainage systems electricity ventilation and steam To ensure electrical safety components must only be tested when fitted in their normal place in the machine We recommend that the work is performed by the manufacturer or one of the manufacturer s authorised service companies To further improve safety during installa...

Page 10: ... care and maintenance For authorised service companies please see www wexiodisk com or contact Wexiödisk AB The regular checks described in the manual must be carried out in accordance with the instructions 2 2 Transport Handle the machine with care during unloading and transport there is a risk of it tipping over Never lift or move the machine without using the wooden packaging to support the sta...

Page 11: ...moving parts before during and after washing Be careful therefore to avoid crush injuries In connection with service or repairs that require the hood to be open it must be secured by means of a prop for example 2 5 3 Risk of slipping The floor should be kept dry to eliminate any risk of slipping Mop up any water and leftover food that has been spilt 2 5 4 Sounds The machine is not silent during op...

Page 12: ... Check what your machine is equipped with If holes need to be drilled in the machine the holes must be fitted with an edge strip or similar protection 3 2 Requirements for the installation site 3 2 1 Lighting In order to ensure the best possible working conditions during installation operation servicing and maintenance make sure that the machine is installed in a well lit room 3 2 2 Ventilation an...

Page 13: ... Steam connections are made by qualified personnel in a way that complies with local and national regulations The machine s capacity requirements are stipulated in TECHNICAL SPECIFICATIONS 3 2 6 Drain waste pipe There must be a waste pipe with an effective trap for the machine s waste water and for water used for rinse cleaning The machine s capacity requirements for drainage are stipulated in TEC...

Page 14: ...become damaged When transporting the machine without a normal wooden pallet always check that none of the components underneath the machine can be damaged A Pumps B Spacers If the machine is not being installed immediately it must be stored in a frost free area where the air is dry 3 4 Unpacking Check against the delivery note that all the units have been delivered Remove the packaging but leave t...

Page 15: ...Check that correct connections are available for water electricity drainage and possibly steam at the installation location See TECHNICAL SPECIFICATIONS Check that the overheating protection device is reset Check that there is sufficient room for the machine at the installation location The height of the machine during transport is 2750 mm but it can also be delivered in two parts with the dimensi...

Page 16: ... machine at the site is off blocked and that outgoing electrical circuits from the machine are non live Remove the protective plastic on the sides which are to be stood against a wall Place the machine in position and check that it and any accessories are horizontally level Once the machine has been filled with water do another check to make sure the machine is horizontal ...

Page 17: ... Connections The machine installed on the floor 1 Hot water connection 2 Cold water connection 3 Compressed air connection 4 Condensation connection option 5 Steam connection option 6 Electrical connection 7 Ventilation connection 8 Floor drain 27841_R3 ...

Page 18: ... 2 Cold water connection 3 Compressed air connection 4 Condensation connection option 5 Steam connection option 6 Electrical connection 7 Ventilation connection 8 Floor drain In the following chapter figures are given in brackets to clarify what needs to be done These numbers refer to the figures and list above 27840_R3 ...

Page 19: ...tant to check at the same time that the earthing system connection is correct and sufficient so that the machine s electrical and personal security system is not compromised After completing the installation switch on the main switch and all circuit breakers 3 6 2 Water connection regardless of any options A shut off cock must be installed on the incoming lines It is important that the water suppl...

Page 20: ...ensure that the air entering the machine is at the correct pressure 3 The required pressure can be found in the TECHNICAL SPECIFICATIONS 3 6 5 Steam optional The steam connection 5 is fitted with a shut off valve and filter When connecting a pipe from the ceiling it is taken into the same area as the water pipes behind the cover plate next to the electrical cabinet The required steam pressure can ...

Page 21: ...ed on the wall behind the machine on the outfeed side Use the same make and type of detergent and drying agent Connecting detergent and drying agent 1 Plugged connection for the hose connection for solid detergent 2 Drying agent dosage outlet 3 Measuring cell for measuring the concentration of detergent in the chemical wash tank 4 Water outlet for detergent dosing Electrical connection of the equi...

Page 22: ... The rotating table 1 must be in its start position The markers 5 on the rotating table and sill plate should now be exactly aligned Adjust the support legs though both holes at 4 There is a nut welded to the top of each leg Use a ratchet spanner to adjust the legs to the correct position Turn to the right to screw the legs downwards and to the left to screw them upwards Screwing the legs to the r...

Page 23: ...e on and the diagnostics mode must be displayed on the touch panel to make adjustments Close the gates Pull the locking arm 1 down When the upper edge of the circular rod 3 is level with the underside of the upper gate bar 2 the signal on the touch panel s diagnostics mode is displayed If the signal is not displayed in this mode the sensor plate 4 must be adjusted Undo the screw 5 and move the sen...

Page 24: ...y equipment for detergent and drying agent is correctly connected Pump strainers level pipes and filter trays are correctly in place For electrically heated machine FU21 FU41 option and FU42 mini switches are in the OFF position 2 Filling the dishwasher with water Check that the distance between the position sensor for the locking arms and the indicator plate for them is correctly set and that the...

Page 25: ...ressure of the incoming water are too low For steam heated machines also check The steam valves open and close The condenser conductors open and close There is no steam leakage 5 Final check Empty the machine turn the machine off using the ON OFF button and then turn off the power at the main switch Re tighten all connections on contactors and circuit breakers Check that all circuit breakers are i...

Page 26: ...one The use of the machine is dependent on how the machine is equipped This chapter describes what must be done with the machine Before washing How washing should be performed After completed washing In the event of error messages and troubleshooting When the machine is not in use for an extended period of time e g overnight over a weekend or similar the machine s power supply must be isolated the...

Page 27: ... mounted gear motor 4 Booster heater 5 Worm gear motor 6 Main switch 7 Pressure switch 8 Tank 9 Washing pump 10 Return pump 11 Drain tap 12 Electrical cabinets 13 Emergency stop 14 Touch panel 15 Rotating table 16 Locking arm 17 Shutter door 18 Gate 19 Filter 20 Rubber sleeve 18_02_R2 23 17 18 19 8 22 21 11 19 20 19 16 14 24 13 ...

Page 28: ...tion it will take up to 25 seconds before the ON OFF button illuminates blue Green light machine in operation The touch panel display illuminates and can be used Note When the ON OFF button with a blue light is pressed it will take up to 10 seconds before the button turns green and the touch panel illuminates Red light an emergency stop has been pressed or other error Follow the instructions on th...

Page 29: ... the following parts 1 Date and time 2 Machine status 3 Temperature of tanks 4 Temperature of final rinse 5 Login symbol 6 Text describing what happens in the activity field 7 Symbol for function displayed 8 Back button 9 Home button 10 Menu button R_1 A B C D 1 2 3 4 5 6 7 8 9 10 ...

Page 30: ...t must be done or what is happening in the machine and is shown using various figures and text Alarm and information messages are displayed in detail here There are three different levels of these BLUE Information message with code number YELLOW Non critical alarm message with code number Yellow alarms may be reset by the user A yellow alarm may change to a red alarm after being displayed a certai...

Page 31: ... Change the water Autostart of filling and washing Consumption Back to previous figure Reduce Environmentally friendly Lowest consumption Cleaning the machine Consumption costs Contact details Warning Alarm for operator Cost Detergent Cancel Reset Down Reduce Remove Clear Yes Confirm Ready Diagnosis Fill tank Drying Forward to next figure Increase Edit Strong Highest consumption Empty tank HACCP F...

Page 32: ...rvice settings Machine configuration Settings Updating software Time and date Statistics STOP Off Tank Temperature Heating User Up Increase Filling tank See service settings Eco program without spin dry with lowest consumption Eco program with spin dry with lowest consumption Front locking arm Back locking arm Heavy wash program without spin dry Heavy wash program with spin dry Symbol Explanation ...

Page 33: ...n switch is set to the ON position it will take up to 25 seconds before the ON OFF button 24 illuminates blue and the machine switches to standby mode Remember Ordinary washing up liquid must not be used in the machine or for soaking Contact your detergent supplier regarding the choice of a suitable detergent Washing up liquid causes a build up of foam produces poor wash results and can damage the...

Page 34: ...the start button 1 in the activity field to start filling and heating Then follow the instructions on the touch panel The activity text 2 describes what is happening or what must be done The machine has an Autostart function where a date and time can be entered for the automatic filling and heating of the machine The function is located under Autostart in the main menu and only works if the level ...

Page 35: ...WD 18CW Rev 202211 Operating instructions 31 The figure above will be displayed when the machine is ready for washing ...

Page 36: ...nt types of trolleys and other items that can be washed Note that trolleys and other wheeled items do not need to be secured All you need to do is wheel the items in and close the gates locking arms and shutter doors to start the wash 1 Tray trolley 2 Rack trolley 3 Food transport trolley 4 Transport trolley ...

Page 37: ...WD 18CW Rev 202211 Operating instructions 33 1 Table trolley 2 Transport trolley 3 Other items ...

Page 38: ...amme The programmes can be run with or without a spin cycle The program time can vary somewhat depending on the pressure and flow of incoming water Wash programs with spin dry Program time approx 1 2 minutes Program time approx 1 6 minutes Program time approx 2 minutes ...

Page 39: ...in dry A program without spin dry should be used if the items being washed are for some reason not suitable for spinning for example if the items cannot be fixed firmly in place Program time approx 1 minute Program time approx 1 4 minutes Program time approx 1 8 minutes ...

Page 40: ...lect a suitable program and follow the instructions on the touch panel When the machine is ready to starting washing the following display is shown on the touch panel 4 2 4 Interrupting a wash program While the machine has still not started the selected wash program it is possible to interrupt it by pressing the stop button in the activity field Once a wash program is under way it is only possible...

Page 41: ...ways used If there is an error during the final rinse this is indicated by an alarm and information on what must be done 4 2 7 Changing the water Use the menu button 10 on the touch panel to access the menu Select the program for changing the water and follow the instructions on the touch panel It is also possible to change the water manually when the machine is switched off To achieve the best po...

Page 42: ...inal rinse is too low The final rinse flow can be checked and adjusted by a service technician The duration of the final rinse may also play a part Increase the contact time if necessary Cleaning the machine Insufficient cleaning of the machine affects the results of the washing Ensure better cleaning of the machine Positioning items to be washed Incorrectly placed items can mean that the washing ...

Page 43: ...form on the machine If detergent is used it must not contain abrasives Detergents containing abrasives will damage the stainless steel panels The exterior of the machine must not be hosed Water can enter the machine and damage the touch panel and electrical equipment Pressure washers and steam can damage the machine and must NOT be used for cleaning purposes Never use a pressure washer to clean th...

Page 44: ...hile e g overnight Externally Wipe the outside of the machine with a soft damp cloth 4 3 4 Weekly cleaning or as required Weekly cleaning is more thorough than daily cleaning Go to the menu icon and select Cleaning Follow the instructions displayed on the touch panel screen 4 3 5 Night mode In night mode the shutter door first comes down and goes up a little leaving the machine ajar before it is s...

Page 45: ...ith cleaning This is carried out as follows Turn the plastic dial on the valve anti clockwise for approximately a quarter turn until a faint click is heard Let the water flow through for a short period Turn the dial again for approximately a quarter turn until a louder click is heard and the valve closes 4 3 7 Periodic servicing If the machine is not being used for a long period cooking oil should...

Page 46: ... operator a number of times will eventually change to yellow or red alarms meaning that service personnel must be contacted Depending on previous settings the machine may be stopped but not restarted until the cause of the alarm has been addressed The operator is assisted by guides presented on the touch panel to perform measures or alternatively contact details for a service provider will be disp...

Page 47: ...specified when contacting service personnel When you contact service personnel you will need to provide the following information Machine type and model Machine serial number and date when the machine was installed A brief description of the problem Are any error codes shown on the touch panel What happened was being done immediately before the fault occurred ...

Page 48: ...larm maintenance 3 Descriptive text 4 Error code 5 Name and contact details of service personnel 6 Continue to next screen 7 Reset alarm The information alarm can be minimised and then maximised by clicking on the button 1 Follow the instructions on the touch panel which are displayed by clicking on the symbol 6 The information alarm can normally be reset using the X button 7 if you do not wish to...

Page 49: ...t 5 Continue to next screen 6 Reset alarm The alarm can be minimised and then maximised by clicking on the button 1 Follow the instructions on the touch panel which are displayed by clicking on the symbol 5 The alarm can normally be reset using the X button 6 if you do not wish to click through the entire guide Some alarms cannot be reset and the alarm will then remain active until the reason for ...

Page 50: ... must be contacted 1 Type of alarm and minimise maximise 2 Login symbol 3 Symbol for type of alarm 4 Descriptive text 5 Error code 6 Name and contact details of service personnel Call the service company 6 and state the following Machine type and model Machine serial number and date when the machine was installed The error code 5 displayed on the touch panel What happened was being done immediatel...

Page 51: ...ng table motor kW 0 55 Condenser fan kW 1 1 Drive motor for shutter door kW Single door 0 18 Drive motor for shutter doors kW Through feed 2 x 0 18 Electrical cabinet fan VA 19 Compressor kW 0 34 Booster heater kW 12 Booster heater kW 24 Tank heater kW 36 Tank heater kW 27 36 48 Heat recovery cooling surface m 51 Heat recovery fan flow m h 1400 Tank volume litres 200 Weight machine in operation kg...

Page 52: ...cycle program ECO min P1 P4 1 2 1 0 Total wash cycle program Medium min P2 P5 1 6 1 4 Total wash cycle program Heavy min P3 P6 2 0 1 8 Max size of dishware with A cage LxWxH mm L 1040 W 1070 1020 H 1820 Max size of dishware with B cage LxWxH mm L 1150 W 940 H 1820 Max size of dishware with C cage LxWxH mm L 1260 W 940 H 1820 Max size of dishware with D cage LxWxH mm L 1330 H 1820 W 940 Max weight ...

Page 53: ... thread R WATER DRAIN AND VENTILATION CONNECTIONS Water quality hardness dH 2 7 Cold water connection 5 12 C internal thread R Hot water connection 50 65 C internal thread R Compressed air 600kPa internal thread R Waste pipe connection PP pipe ø mm 50 Water capacity cold water pressure kPa 300 Water capacity cold water flow litres minute 30 Water capacity hot water min max pressure kPa 100 600 Flo...

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