- Wexiödisk AB
Contents
1. ee SB Ad Wexiddisk TROLLEY DISHWASHER WD 18CW translation of the original documentation Installation and user manual S N Valid from 15 06 2011 Rev 2 0 WD 18CW Rev 1 General information oso eee th a tate cceoe ade cee nnmnnn nnna 1 1 1 Symbols used in this manual 0 0 0 ecececceeeeeeeseeeeceeeeeeeeseeaeeeeeeeeeaaeaeeeeseeeeeneeeees 1 1 2 Symbols on the dishwasher x eee se ie a ea i AE ke ie ae Oe ea i 2 1 241 Machine marking iere a ae a E a oun Lente es es 2 1 3 Checking that the machine and the manual correspond ssssssseeessssseeeeeseeene 2 2 Safety INSUWUCHIONS r a aieiaa aaeeea aaaea hee deeedeecerel eds adiada ianen 3 Zab General Information scorers aas Leinicctucensiterpiathecsakee ee Ana EEEE ANEN ESRAS 3 PARAN AN SION 2 TAI E EE EEN E E A E E 3 23 Nstalla toM ae aa ae a econ a e E ea aa i beet ides 3 2 4 Detergent and drying agent cccccceeeseeneeeeeeeeeeeaeeeeeeeeeeneaeeeeeeeeesaaeeeeeeees 4 Bro OPpetatloN marra r a a a a E a a 4 2Sa POL Wate aana I has S a A A 4 20 2 GUSNING TISK aree na Dect en oct a a aa a a aa aa Eaa aa See OTEDI 4 PO GleaNiN p a e a ah ated tele aaa ee 4 26 i PRESSUIEWASMING a a rae e E E A Coie deste dae 4 2 6 2 The outside of the machine sssssssssesssseeessessrnreesserrnnnrnnsernnnnnnneernnnnnnnnne 4 2 6 3 Cleaning ING NOON iri a a las Seat saat aA 5 2 7 Repairing and servicing the dishwasher cccccceeeeeceeeeeeeeeeeeeeeeeeseeeenteeeees 52. 2 7 1 Safety instructions if the machine is not functioning eeeeeeees 5 2 8 Recycling the machine a isiusttctecteteute urate eketet ea tah cls eo a oh aes aes teak tealad 5 3 Installat ON sseeeesttetectasssonsdvodssoeuetulccccsindactiasuties cantdecwadsbabsanccuniianaameeeeteans 6 3 1 General information ssssenensseeseeerrreerenrnrrsetrtttttnseerrrrtnnesttrnttnnssternnnn nnne rnn ne 6 3 2 Requirements for the installation site ccceeeescseccceeeeeeeeeeeeeeeeeeesseeeeeeeeees 6 Bee eh LORIN ne sass mee aera Soccer tec cect Sit oct eine ele Oh Sasa e am esas 6 sO NW GRMN ose vate Secale cies pa beeen payed en E vege cteeateeeanectites 6 32 3 Dran Saee ae OORT ee ee RS RPE tre Oe ter eer ae 6 3 2 4 Space for servicing 5 ccccecp ccc cteretasseielotaniesasinrernanetneyienterhladveatyian ee eein teu ee 6 3 3 Transport and StOlag er fi vec dos hewn see ed ede ied eevee ands vive deco ates 7 3 4 Preparing for the installation ccc ccccc 5 cece Sessa act ee ae eek aah eet dean a caetinn 7 3o LIND ACKING ics a a a aed Saeco eee faa eats tees teats hc ctiaead 8 3 6 Recycling the packaging snea2 tind etek Nar cotanas oclaar a Nan tae 8 S AAEE IEE iloa EAEE eee dale concent vacdulenscccdsrumsey tiie aye cguule eiedapes sida ee wereaeereiaees 8 3 7 1 Positioning the machine 2 2 anteete tease atte bsat at etek sec Laan oa 8 WD 18CW Rev Bie OMMOCTIONS yeei i ck ae Sale aes Hoe eee oc sewed 9 3 8 1 The machine ins
3. 0 201106 Instructions for use 4 2 Using the machine 4 2 1 Washing In the various stages of the wash cycle the items rotate as follows Washing approx 10 rom Rinsing approx 13 rom Spinning approx 45 rom Choosing the wash programme The machine has six wash programmes P1 P6 which can be selected using the three programme selection buttons 10 P1 P2 and P3 Each programme button can be used to select two programmes By pressing a programme button repeat edly you can switch between the two wash programmes and pause mode LED 2 above the button is lit if the programme has been selected If the LED is not lit the machine is in pause mode O WD 18CW 18_01 26 WD 18CW Rev 2 0 201106 Instructions for use If no wash programme has been selected LED not lit the machine is in pause mode and possible programme choices are shown on the display The programme buttons correspond to the following wash programmes P1 Wash programmes P1 and P4 Press P1 twice to access programme P4 P2 Wash programmes P2 and P5 Press P2 twice to access programme P5 P3 Wash programmes P3 and P6 Press P3 twice to access programme P6 Wash programmes with a spin cycle The display 1 shows which programme has been selected The programme times depend on the water pressure during the final rinse P1 Programme time approx 1 2 minutes Factory setting P2 Programme ti
4. a pallet or other support Some form of support beam must always be used along the sides of the machine during transport otherwise the machine may be damaged When transporting the machine without a normal wooden pallet always check that none of the compo nents underneath the machine can be damaged transp A B A B 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 Preparing for the installation The machine supplied with a height for transport purposes of 2750 mm Check that there is sufficient height available to transport the machine to its instal lation site The machine can also be supplied in two parts of the following sizes LxWxH if necessary delivered in smaller components 1 2 6x2 0x2 25m 2 1 9x2 05x0 8m A N Check that the overheating protection on the booster heater and the tank element are set to zero WD 18CW Rev 2 0 201106 Installation 3 5 Unpacking Check against the delivery note that all the units have been delivered Remove the packing material Inspect the machine for any transport damage 3 6 Recycling the packaging iJ Packaging must be disposed of or recycled in accordance with local regulations 3 7 Installation Parts which must be assembled are prepacked inside each machine section to gether with the necessary bolts nuts etc There are two installation options for the machine free standi
5. about the machine e machine type and model e machine serial number and installation date e short description of the fault problem e what happened was being done immediately before the fault occurred 33 WD 18CW Rev 2 0 201106 Instructions for use Machine faults and user errors Machine faults and user errors are shown as messages on the display 1 The alarms indicated with a flashing LED 4 can be reset by pressing button 7 when the cause of the alarm has been rectified Alarms that are indicated by the fact that LED 4 is lit but not flashing cannot be reset by the operator The following alarms can be resolved by the operator For other alarms or if an alarm which has been reset by pressing button 7 recurs authorised service per sonnel must be called ALARM TEXT 61 EMERGENCY STOP ACTIVATED PRESS RESET ACTION Reset the emergency stop button by turning it in the direction of the arrow Then reset the alarm by pressing button 7 17 ROTATION ERROR ROTATING TABLE PRESS RESET First turn the machine off and then on so that the doors open You can also wait until the programme has finished Only the table stops rotating The wash programme does not stop Check that none of the items being washed have jammed the rotating table Remove any items Reset the alarm by pressing button 7 27 TIMEOUT WHEN OPENING DOOR ON DIRTY SIDE PRESS RESET Check that nothing has become lo
6. and drying agent NOTE Ordinary washing up liquid must not be used in the machine or for soak ing It causes foam to form and produces poor washing results Fit the level pipe 22 and the filter 18 The rubber seal of the level pipe 19 must be sealed against the bottom plate the filter 18 the drain tap 20 must be closed 4 1 3 Filling the machine Press button 6 to switch on the power supply Press one of the programme buttons P1 P2 or P3 10 The machine will start to fill with water Messages indicating the sequence of events appear on the display 1 NOTE It is not possible to close the doors if the locking arms are not locked NOTE The time needed to heat the water to the right wash temperature depends on the temperature of the incoming water 4 1 4 Positioning the items A The dishware must not be soaked or pre washed in washing up liquid Examples of the different types of cart and other items that can be washed Note that carts and other wheeled items do not need to be secured All you need to do is wheel the items in close the gates locking arms and doors to start the washing cycle 23 WD 18CW Rev 2 0 201106 Instructions for use WW Z Si 1 Tray cart 2 Rack cart 3 Food transport cart 4 Transport cart 24 WD 18CW Rev 2 0 201106 Instructions for use 18_05 1 Table cart 2 Transport cart 3 Other item 25 WD 18CW Rev 2
7. get the best per formance from the machine This symbol explains the importance of careful and regular cleaning of the ma chine to meet hygiene requirements WD 18CW Rev 2 0 201106 General information 1 2 Symbols on the dishwasher AN This symbol on a component is a warning of electrical equipment The component may only be removed by a qualified electrician The machine is sensitive to elec trostatic discharge ESD which is why a static electricity wristband must be used when handling the electronics 1 2 1 Machine marking The machine has two rating plates one of which is placed at the bottom of one side of the machine and the other in the electrical cabinet The technical informa tion on the plates is also included on the machine s wiring diagram The various rating fields show Wexiddisk AB Tel _ No _ PL CE O wU kw O kw M rdv gen 4 S 352 45 V XJ SWEDEN marks_07 Machine type Machine serial number Year of manufacture Enclosure protection class Voltage Number of phases with or without zero Frequency Main fuse Motor output Electrical heating output Max output a O OI Ol E O DN Oo 1 3 Checking that the machine and the manual correspond Check that the type description on the rating plate corresponds with the type de scription on the front of the manual If manuals are missing it is possible to order new ones from the manufacturer or the l
8. scnciiceioescted GatadbasoevetedtewdeTidedieeebeeehinliatetedbedadehncendetbeck 18 3 13 Technical documentation isc cesc scence nceenbice eli een ee eneeian e 20 4 Instructions for USC ccaiissciccccessesenccctennnnnanannananaanednnncaceseeiindcccaternetnene 21 4N Preparations iaa A nN A A a A iia a i NAE 21 4 1 1 The machine s COSIQIN cages feta eee cea tee ces ey ewes ceded esc terete ocala 21 4 1 2 Preparations before filling essecee neces selec we tihah eat aestasieatiehee piel eta aaah 23 4 1 3 Filling the machine 4 2 0a cat Aaa eas al oetes ee ane tee 23 4 1 4 Positioning the items lt 8 ected tae ois us ee eit Sai heh ld ached te dd Slo es 23 4 2 Using ING machhe nssr et eee toe ya be tap ecto amt aie a Sa Eaa 26 42 1 Washing Fcc dA ela AN ak ee ih ld Daan Ne cae cat a EA nia coat tls 26 4 2 2 Starting the wash programme machine with a single door 28 4 2 3 Starting the wash programme machine with double doors 28 4 2 4 Starting the wash programme machine with a clean and dirty side 28 4 2 5 Guaranteed final rinse Maes feces ctoe os cvreveedaervencvenceaianesistanant Ui wwadeelserovewenkt 28 4 2 6 Checking the washed items 000 cceccceeeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeeeeeeeeeeeees 28 4 2 7 Stopping the machine during operation c ccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeees 29 4 2 8 Changing the water is cchateu aaec aaa n tint tanaka 29 4 3 After use cleaning 2 cexzccee Gas
9. the electrical cabinet after installation The machine has a built in mains switch The machine is equipped with a phase sequence detector The machine will not start if the phase sequence is incorrect If the phase sequence is incorrect the display will show POWER SUPPLY FAILURE CHECK EMERGENCY SWITCH There is a bushing for the electric cable at 6 3 8 4 Water connection G Connect the cold and hot water pipes according to the labels by the connection points 1 2 If the machine is connected to a hose the internal diameter of the hose must be at least 12 mm The hot water connection is fitted with a filter The cold water connection is fitted with a filter non return valve and vacuum valve The connections have an internal thread A stopcock must be installed on the water supply pipes It is important that the water supply has sufficient pressure to ensure the correct flow of water to the machine The required pressure can be found in the TECH NICAL SPECIFICATIONS 3 8 5 Compressed air connection It is important that the air supply has sufficient pressure to ensure that the air en tering the machine is at the correct pressure 3 The required pressure can be found in the TECHNICAL SPECIFICATIONS 3 8 6 Steam connection option 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
10. EN HEATING TANK PRESS RESET Reset the alarm by pressing button 7 34 WD 18CW Rev 2 0 201106 Instructions for use ALARM TEXT ACTION 44 Reset the alarm by pressing button 7 LOW TEMPERATURE IN TANK PRESS RESET 48 HACCP ALARM Reset the alarm by pressing button 7 HEATING OF BOILER DEFECT PRESS RESET 57 Reset the alarm by pressing button 7 EXTERNAL ALARM ACTIVATED PRESS RESET 58 Change the water Reset the alarm by pressing button 7 TIME TO CHANGE WATER IN TANK PRESS RESET 64 TIME FOR Contact service personnel Reset the alarm by pressing button 7 MAINTANANCE CONTACT 35 WD 18CW Rev 2 0 201106 Technical information 5 Technical information We reserve the right to be change technical data TECHNICAL DATA Washing pump kW 2 2 Return pump kW 1 2 Rotating table motor kW 0 55 Condensing fan kW 1 1 Drive motor for doors kW 2x0 18 Booster heater kW 12 Tank heater kW 36 Heat recovery cooling surface m 51 Heat recovery fan flow m hour 1000 Tank volume litres 200 Weight machine in operation kg 1450 Enclosure class IP 55 CAPACITY AND OPERATING DATA Total washing time programme 1 min 1 2 Total washing time programme 2 min 1 6 Total washing time programme 3 min 2 0 Total washing time programme 4 min 1 0 T
11. and being washed with water Never use a pressure washer to clean the floor within 1 metre of the dishwasher without the special protective covers that are available to prevent splashing Problems with splashing can also occur when using ordinary hoses 2 7 Repairing and servicing the dishwasher Disconnect the power supply before removing the front panel Avoid touching hot pipes and the booster heater 2 7 1 Safety instructions if the machine is not functioning Check the following Has the machine been used according to the instructions Are all the removable parts in the correct place Is the mains switch in the ON position Are the fuses in the electrical cabinet undamaged Ask the service person nel to check the fuses If this does not solve the problem ask authorised service personnel to check the machine 2 8 Recycling the machine When the dishwasher has reached the end of its service life it must be recycled in accordance with current regulations Contact professionals who specialise in recycling WD 18CW Rev 2 0 201106 Installation 3 Installation 3 1 General information A N The machine must be installed by authorised personnel only Read these instructions carefully as they contain important information about the correct installation method The instructions should be used together with the machine s wiring diagram and flow diagrams for water and steam A N The machine is CE marked The CE mark
12. de of the machine by running a wash programme with no items in the machine Then close the machine by pressing button 6 to switch off the power supply Check that the machine is clean Empty the tank 23 by lifting and turning the level pipe 22 a quarter of a turn When the tank is empty take out the level pipe 22 and the filter 18 and clean them Clean the tank Open the drain tap 20 empty the water out of the machine and then close the tap Check that the wash and rinse nozzles 21 are clean The doors must al ways be left open Once a week remove the wash arms 24 and rinse the inside of them Machine with double doors Machines with double doors have a programme for cleaning the inside of the doors manually Start by cleaning the doors and then clean and empty the ma chine The machine must be in pause mode No wash programme must be select ed Press the programme button with the lit LED 2 until the LED goes out Press and hold the diagnostics button 9 for a few seconds until SET POINTS DIAGNOSIS RELAY TEST STATISTICS appears on the dis play Press button 9 The cursor moves between the different options Hold button 9 down until TIME amp DATE LANGUAGE OTHER appears on the display Move the cursor to OTHER Press button 8 MANUAL CLEANING NO YES appears on the display Hold button 8 down until the cursor moves to YES Press button 13 One door closes Clean the inside o
13. dged in the slide bars of the doors Reset the alarm by pressing button 7 28 TIMEOUT WHEN OPENING DOOR ON CLEAN SIDE PRESS RESET Check that nothing has become lodged in the slide bars of the doors Reset the alarm by pressing button 7 29 TIMEOUT WHEN CLOSING DOOR ON DIRTY SIDE PRESS RESET Check that nothing is preventing the door from closing and that noth ing has become lodged in the slide bars of the doors Reset the alarm by pressing button 7 30 TIMEOUT WHEN CLOSING DOOR ON CLEAN SIDE PRESS RESET Check that nothing is preventing the door from closing or that nothing has become lodged in the slide bars of the doors Reset the alarm by pressing button 7 37 LOW FLOW DURING FINAL RINSE PRESS RESET Reset the alarm by pressing button 7 38 HACCP ALARM NO FLOW DURING Check that the stopcocks on the incoming water supply are open Re set the alarm by pressing button 7 FINAL RINSE DEFECT PRESS RESET FINAL RINSE PRESS RESET 40 Check that the stopcocks on the incoming water supply are open Re HACCP ALARM set the alarm by pressing button 7 42 TIMEOUT WHEN FILLING TANK PRESS RESET TO START FILLING AGAIN Check that the stopcocks on the incoming water supply are open Check that the level pipe 22 is closed and that the rubber seal 19 on the level pipe is sealing with the bottom plate Reset the alarm by pressing button 7 43 TIMEOUT WH
14. essed air 600kPa internal thread R2 Drain connection PP pipe 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 Floor drain capacity litres sec 3 Ventilation connection mm 160 SIZE AND WEIGHT FOR TRANSPORT Overall machine size LxWxH m 2 6x2 0x2 75 Overall machine weight kg 1350 Size part 1 LxWxH m 2 6x2 0x2 25 Size part 2 LxWxH m 1 9x2 05x0 8 Weight part 1 kg 850 Weight part 2 kg 580 Including packaging Delivery in 2 parts If necessary delivered in smaller components 37 See e Ad WexiGddisk CE Declaration of Conformity This declaration of conformity only refers to the machine product in the condition in which it is supplied not any additions or modifications made by the customer user Manufacturer Wexiddisk AB Mardvagen 4 S 352 45 V xj Sweden Tel 46 470 77 12 00 Fax 46 470 237 52 Representative Agroznanje doo Bahraja General Trading Dae Ryung Group Ltd Elektroluks Serviz OOD Fastus ehf G2 Commersial Repair Ltd Gastro Mach KZB Moffat Pty Ltd M s Aishwarya Consolidates Pvt Ltd Martin Food Equipment Ltd Nakanishi Mfg Co Ltd QMB corporation Rekal doo Rhima Australia Pty Ltd TPN Group Wexiddisk UK Compiler of technical documentation Magnus Ericsson Our machines are manufactured 2013 in accordance with applicable EU di
15. et for the detergent dosing system is on the incoming hot wa ter pipe The equipment for solid detergent is connected at 1 3 is the measuring cell for measuring the concentration of detergent 3 11 3 Drying agent dosing system The connection for drying agent 2 is located next to the booster heaters WD 18CW Rev 2 0 201106 Installation 3 12 Trial operation Prepare the machine for trial operation by following the INSTRUCTIONS FOR USE The instructions describe the measures that must be taken to prepare the machine for operation 3 12 1 Start up schedule This should be completed and signed by the customer on start up Machine type Machine serial number Installation date Customer Postal address Telephone Contact Dealer Telephone Contact Installation company Telephone Contact Service company Telephone Detergent supplier Telephone End user s signature Name in block capitals Read the installation and user manuals carefully Then check the following points Installation WD 18CW Rev 2 0 201106 Check Air water and drain connections Check that the sensors for the locking arms have been adjusted correctly NOTE They must only indicate locked when the gates have been locked correctly Check the locking function of the gates That the machine is evenly balanced Detergen
16. f the closed door Press button 13 again to open the clean door and close the other door Clean the inside of the closed door Open the door using button 13 and leave both doors open e Exit the diagnostics function by pressing and holding down button 9 until LED 3 goes out e Turn off the machine Press button 6 e Clean the outer surfaces of the machine Rinse the tank 23 with hot water Cleaning the outside of the machine Wipe the outside of the machine with a soft damp cloth If detergent is used it must not contain abrasives Detergents containing abra sives will damage the stainless steel panels The outside of the machine must not be hosed down Water can enter the ma chine and damage the control panel and electrical equipment 32 Instructions for use WD 18CW Rev 2 0 201106 4 3 2 Periodic servicing Long intervals between using the machine If the machine is not being used for a long period the machine should be disin fected with chlorine iJ If the machine is not being used for a long period cooking oil should be sprayed into the pump housings The oil will prevent rust from forming in the pump housing and jamming the impeller The cooking oil is sprayed into the pumps inlet pipes This should be done by an authorised engineer 4 3 3 Operating problems Troubleshooting PROBLEM CAUSE ACTION No indication on the control panel display when the control butto
17. formity according to EU s EMC directive 2004 108 EC Harmonised standards EN 61 000 6 2 Electromagnetic compatibility EMC Immunity standard for industrial environments EN 55 014 1 Electromagnetic compatibility Requirements for household appliances electric tools and similar apparatus EMC Part 1 Emission EU Declaration of Conformity according to EU s WEEE directive 2003 108 CE according to EU s RoHS directive 2011 65 EU Harmonised standards EN 50 581 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances For products marked with EN 60 204 1 Machine safety electrical equipping of machines general requirements For other products EN 50106 Safety Particular rules for routine tests Vaxjo 2013 04 15 Torsten Nyberg Managing Director
18. gulations 2 5 Operation 2 5 1 Hot water The temperature of the wash and rinse water is 60 C and 85 C Do not open the doors until the wash and rinse phases have finished 2 5 2 Crushing risk Avoid touching the doors when they are moving Keep clear of the machine s lock ing arms when loading and unloading the machine 2 6 Cleaning A N The temperature of the water in the tank is approx 60 C and the water contains detergent Be careful when draining and cleaning the tank Use protective gloves 2 6 1 Pressure washing Kro The machine must not be cleaned with a pressure washer If pressurised water is directed at the electrical cabinet the water may penetrate the cabinet and dam age the electrical equipment which may affect the safety of the machine Q In order to satisfy current requirements electrical components of approved enclo sure classes are used There is no enclosure class capable of withstanding high pressure 2 6 2 The outside of the machine A N Pressure washers and hoses must not be used to wash the outside of the ma chine Water can penetrate into the electrical cabinet and the control panel and damage the equipment which may affect the safety of the machine Safety instructions WD 18CW Rev 2 0 201106 2 6 3 Cleaning the floor A N When the floor is being cleaned using a pressure washer water can splash up under the machine and damage the components These have not been designed to withst
19. he machine is doing The machine s reference values which can be changed and alarms of different types also appear on the display 4 1 Preparations 4 1 1 The machine s design CWD 18CW 18 19 18 20 18_02 21 Instructions for use WD 18CW Rev 2 0 201106 PO Nes See Op COO On 13 14 15 16 17 18 19 20 21 22 23 24 Display LEDs which indicate the choice of programme LED which indicates that the diagnostics function is activated LED for the alarm function flashes in the case of an alarm that can be re set LED which lights when the power is switched on On Off Button for resetting alarm Button for switching between diagnostic messages Button for diagnostic messages Buttons for selecting the programme Control button for the rear locking arm only on machines with double doors Control button for the front locking arm Control button for the doors and for starting the wash process Emergency stop Locking arm Door Gate Filter Rubber sleeve Drain tap Nozzle Level pipe Tank Wash arm 22 WD 18CW Rev 2 0 201106 Instructions for use 4 1 2 Preparations before filling Check e that the machine has been cleaned and that the stopcocks on the water supply are open that the mains switch and the circuit breakers are in position 1 that the rubber seal 19 is undamaged e the amount of detergent
20. ining the machine Handle the machine with care during unloading and transport to avoid the risk of it tipping over Never lift or move the machine without using the wooden packag ing to support the stand n This symbol on a component is a warning of electrical equipment The machine is sensitive to electrostatic discharge ESD which is why a static electricity wrist band must be used when handling the electronics Water and steam pipes must only be connected by authorised personnel Air water and steam pipes must be connected in a way that complies with the cur rent regulations of the local water supply authority Check the tightness of the wa ter and steam connections before operating the machine Make sure that the mains voltage is the same as that indicated on the machine s rating plate The machine should be connected to a lockable mains switch WD 18CW Rev 2 0 201106 Safety instructions 2 4 Detergent and drying agent A N Only detergent and drying agent intended for industrial dishwashing machines must be used Ordinary washing up liquid must not be used in the machine or for soaking Contact your detergent supplier regarding the choice of a suitable deter gent Be aware of the risk of handling washing and drying agents Protective gloves and safety glasses should be used when handling dishwasher detergent Read the warning text on the detergent and drying agent containers as well as the deter gent supplier s re
21. is only valid for machines that have not been modified If the machine is damaged as a result of the instructions not being followed this invalidates the supplier s warranty and product liability 3 2 Requirements for the installation site 3 2 1 Lighting In order to ensure the best possible working conditions during installation opera tion servicing and maintenance make sure that the machine is installed in a well lit room 3 2 2 Ventilation The machine produces heat and steam when in operation In order to ensure the best possible working conditions a certain air change rate is required in the dish washing room The ventilation requirements for the room are dimensioned as per applicable standars 3 2 3 Drains There must be a floor drain for the machine s waste water and for water used for cleaning The drain should be located under the machine s loading bench The floor drain capacity can be found in the TECHNICAL SPECIFICATIONS 3 2 4 Space for servicing A 1 metre area should be left clear in front of the machine for servicing purposes The area above the machine must not contain any equipment which could pre vent the fitting servicing and replacement of parts WD 18CW Rev 2 0 201106 Installation 3 3 Transport and storage Always transport the machine in an upright position A N Take care during transport as there is a risk of the machine tipping over A N NOTE The machine must not be transported without
22. me approx 1 6 minutes Factory setting P3 Programme time approx 2 0 minutes Factory setting Wash programmes without a spin cycle The display 1 shows which programme has been selected The programme times depend on the water pressure during the final rinse P4 Programme time approx 1 0 minutes Factory setting P5 Programme time approx 1 4 minutes Factory setting P6 Programme time approx 1 8 minutes Factory setting The programmes do not include a spin cycle A programme without a spin cycle 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 27 WD 18CW Rev 2 0 201106 Instructions for use 4 2 2 Starting the wash programme machine with a single door e Push in the carts and close the gates 17 Lower the locking arms by pressing control button 12 Close the door by pressing control button 13 d The wash programme starts when the door is closed The door opens au tomatically around 10 seconds after the wash programme has finished 4 2 3 Starting the wash programme machine with double doors Lower the rear locking arm by pressing control button 11 Push in the carts and close the gates 17 Lower the front locking arm by pressing con trol button 12 Close the doors by pressing control button 13 The wash programme starts when the doors are closed The doors open automatically aro
23. n alarm is displayed 4 2 6 Checking the washed items iJ Always check the washing results 28 WD 18CW Rev 2 0 201106 Instructions for use 4 2 7 Stopping the machine during operation If the machine needs to be stopped during operation for some reason press but ton 14 for an emergency stop Before the machine can be restarted the emergency stop button 14 must be re set by turning it in the direction of the arrows The alarm is reset by pressing but ton 7 and the doors open The problem which caused the emergency stop must be rectified Turn the table manually to its rest position The arrows on the table and the sill plate must be directly opposite one another 4 2 8 Changing the water To achieve the best possible washing results it is important that the water is changed frequently NOTE The water in the wash tank must be changed regularly otherwise foam will start to form and the washing results will deteriorate If the filters are clogged with foam or if foam comes out of the waste pipe the water must be changed im mediately iJ The machine has an alarm which indicates when the water is dirty and must be changed The alarm is set off after a preset number of wash cycles LED 4 flash es to indicate that the alarm has been activated The alarm can be reset by press ing button 7 The machine can also be locked to prevent it from being used any further when the water change alarm is triggered The set
24. n is pressed The mains switch is off Turn on the mains switch The machine does not fill with water The stopcock on the incoming water supply is closed Open the stopcock The tanks overfill The level pipe is not in place Fit the level pipe The level pipe s rubber sleeve is not sealing against the bottom plate Check that the level pipe is closed Change the rubber sleeve if it is damaged The machine does not start washing The doors are not closed Close the doors The doors time out Object preventing one door from closing Remove the object Noise from the wash pump Low water level Foam in the tank Check the level Change the water The machine is not cleaning proper ly The rinse and wash nozzles are clogged with dirt Check and clean the nozzles There is too little detergent Check that there is sufficient deter gent in the machine The wrong wash programme Choose a programme with a longer washing time The water in the tanks is too dirty Change the water The removable parts are incorrectly fitted Fit the parts correctly The doors are sticking Detergent concentration too high Reduce the amount of detergent The washed items do not dry The rinse nozzles are blocked Check and clean the nozzles When you contact the service personnel you will need to answer the following questions
25. ng in the room 1 door or with a clean and dirty side 2 doors The machine can also be installed on the floor or recessed into it 3 7 1 Positioning the machine Put the machine in position and check that it is horizontal using a spirit level Installation WD 18CW Rev 2 0 201106 3 8 Connections 3 8 1 The machine installed on the floor 27841_r1 ORL OP Ohar N Hot water connection Cold water connection Compressed air connection Condensation connection option Steam connection option Electrical connection Ventilation connection Floor drain Installation WD 18CW Rev 2 0 201106 3 8 2 The machine recessed into the floor DSO OT GON Hot water connection Cold water connection Compressed air connection Condensation connection option Steam connection option Electrical connection Ventilation connection Floor drain Installation WD 18CW Rev 2 0 201106 3 8 3 Electrical connection A This symbol on a component is a warning of electrical equipment The part may only be removed by a qualified electrician or trained personnel Information about electrical connections can be found on the machine s wiring di agrams The wiring diagrams are inside the electrical cabinet door Store the di agrams in
26. ocal distributor When ordering new man uals it is important to quote the machine number found on the rating plates Safety instructions WD 18CW Rev 2 0 201106 2 Safety instructions 2 1 General information A A 2 2 Transport 2 3 Installatio STOP gt O gt The machine is CE marked which means that it complies with the requirements of the EU machinery directive with regard to product safety Product safety means that the design of the machine will prevent personal injury or damage to property Modifying the equipment without the approval of the manufacturer invalidates the manufacturer s product liability To further improve safety during installation operation and servicing the operator and the personnel responsible for installing and servicing the machine should read the safety instructions carefully Switch off the machine immediately in the event of a fault or malfunction The ma chine must only be serviced by trained engineers The regular checks described in the manual must be carried out in accordance with the instructions The ma chine must be serviced by a person authorised to do so by the manufacturer Use original spare parts Contact an authorised service company to draw up a pro gramme of preventative maintenance Dangerous situations may arise if the in structions above are not followed Before using the machine ensure that personnel are given the necessary training in operating and mainta
27. otal washing time programme 5 min 1 4 Total washing time programme 6 min 1 8 Max size of items to be washed using standard fittings mm H 1820 W 1070 L 1030 Max weight of items to be washed using standard fittings kg 250 Rinsing water consumption programme litres 6 Compressed air consumption litres min 50 Steam consumption kg h 90 Surface temperature at a room temperature of 20 C C 35 Noise level dB A 65 Factory setting the washing time can be adjusted When the machine is steam heated Measured 1 metre from the side of the machine 36 WD 18CW Technical information Rev 2 0 201106 CONNECTION ELECTRICALLY HEATED MACHINE Total connected power kW 52 5 Main fuse 400V 3N A 80 Max connection area 400V 3N L1 L3 N PE Cu mm 70 Other voltages on request CONNECTION STEAM HEATED MACHIN 150 250kPa Total connected power kW 4 5 Main fuse 400V 3N A 20 Max connection area 400V 3N L1 L3 N PE Cu mm 35 Steam connection internal thread R1 Condensing water connection internal thread R Other voltages on request Other pressures available on request WATER DRAIN AND VENTILATION CONNECTIONS Water quality hardness dH 2 7 Hot water connection 50 70 C internal thread R Cold water connection 5 12 C internal thread R Compr
28. otation table 1 must be in its start position The markers 5 on the rotation table and sill plate must 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 right or left raises or lowers the rotation table Check under the machine to ensure that the legs are touching the floor If the machine is recessed into the floor remove the cover plates around the machine to check the legs If the rotation table 1 is adjusted to the correct position the top of the ro tation table should be at the same level as the top of both the sill plates 3 In this position the rotation table should not be resting on the four support rollers 2 WD 18CW Rev 2 0 201106 Installation 3 10 Adjusting the locking arms SSS D336_3 5 D336_4 D336_2R1 7 18CW_336_r1 The control button 6 must be switched on in exactly the right position Locking arm Upper gate bar Circular rod 6 mm Sensor plate Screw Locking arm control button Inductive sensor PICO OE RS nN Installation WD 18CW Rev 2 0 201106 A It is important to adjust the locking arms 1 to avoid the machine from being start ed without the gates having been locked Power to the controls needs to be on to make adju
29. power using the power switch Re tighten all the connections on the circuit breakers and relays Set all the circuit breakers to the on position Inform the customer if the water flow and the water pressure are too low Display the maintenance instructions supplied with the machine Train the dishwashing staff Installation WD 18CW Rev 2 0 201106 3 13 Technical documentation iJ To ensure that the machine is used correctly it is essential that the documenta tion supplied with the machine is made available to the staff who will be using the machine The installation and user manuals should be kept near the machine If the service manual is supplied with the machine it should be given to the serv ice engineer who is responsible for the machine If the spare parts manual is supplied with the machine it should be given to the service engineer who is responsible for the machine If the WEB Tool manual is supplied with the machine it must be kept near the ma chine 20 WD 18CW Rev 2 0 201106 Instructions for use 4 Instructions for use All personnel using the machine must be given training in how the machine works by the person responsible for staff safety The dishwasher should not be used by anyone suffering from a physical or mental illness Children should be watched closely to ensure that they do not play with the ma chine iJ Text messages appear on the machine s display which indicate what t
30. rectives and we declare under sole responsibility that the following products Single tank Pot wash Tunnel dishwashers with accessories WD 4x WD 6x WD 7x WD PRM6 7 WD 12 WD 90x WD 100GR WD 11 WD 151C 211C WD 151E 211E 241E 331E 421E WD 153 213 243 333 423 WD 215T WD PRM60 90 WD T60 60F 80 120 WD C90 180 WD BF90 180 Conveyor Special dishwashers WD B xxx WD xxCT WD 40BRE ACS 38 47 WD 18CW WD 25BR WD 25T WD 8020 8020W 8020WL 9020 9020W ACS 400HC ACS 800 Conform to the following directives EU Declaration of Conformity according to EU s Machinery Directive 2006 42 EG annex IIA Harmonised standards EN 12 100 1 Machine safety specification for general requirements part 1 EN 12 100 2 Machine safety specification for general requirements part 2 EN 60 204 1 Machine safety electrical equipping of machines general requirements EN 60 335 1 Safety of household and similar electrical appliances General requirements EN 60 335 2 58Specification for safety of household and similar electrical appliances Particular requirements Commercial electric dishwashing machines EU Declaration of Conformity according to EU s Low voltage directive 2006 95 EC Harmonised standards EN 60529 Specification for degrees of protection provided by enclosures IP code EN 62 233 Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure EU Declaration of Con
31. stments 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 switch on the locking arm control button 6 on the panel If the control button does not switch on in this position the sensor plate 4 needs to be adjusted Undo the screw 5 and move the sensor plate 4 up or down Continually check whether the control button 6 switches on in exactly the right posi tion by pulling the locking arms down If the machine has doors on both sides adjust both locking arms WD 18CW Rev 2 0 201106 Installation 3 11 Installing detergent and drying agent equipment The machine comes ready for fitting detergent and drying agent equipment but this is not included with the machine To avoid making unnecessary holes in the machine the equipment should be placed on the wall behind the machine on the outfeed side Connecting detergent and drying agent 1 Plugged connection for the hose for solid detergent 2 Drying agent dosage outlet 3 Measuring cell for measuring the concentration of detergent in the chemi cal tank 4 Water outlet for detergent dosing WD 18CW Rev 2 0 201106 Installation 3 11 1 Electrical connection of the equipment Contact a suitable supplier to arrange for the equipment to be installed 3 11 2 Detergent dosing system The water outl
32. t and drying agent That the pump filters level pipe and tank filter are in position That the FU21 FU41 and FU42 mini switches are in the off position The machine is connected with the correct phase sequence NOTE The machine will not start if the phase sequence is incorrect If the phase se quence is incorrect the display will show POWER SUPPLY FAILURE CHECK EMERGENCY SWITCH The pump s direction of rotation NOTE If the direction of rotation is wrong the phase must be inverted on the terminal block for the incoming electrical cable The overheating protection on the booster heater and the tank element are set to zero Filling the machine Turn on the power switch Close the doors Fill the machine with water in accordance with the instructions When HEATING IN PROGRESS TEMPERATURE IN TANK appears on the display FU21 FU41 and FU42 are switched on Check the setting of the reference values All the reference values are set to the recommended values on delivery Run a number of washes complete with loads and check that There are no water leaks The switch for the doors works The water temperatures are maintained The washed items are clean The washed items are dried There is an adequate water flow to the machine Recommended setting 6 I wash cycle Flow 30 l min This can be checked in the machine s refer ence values and diagnostics function Final check Empty the machine and turn off the
33. talled on the floor eeccceceeeeeeeeeeeeeeeeeeeeesneeeeeeeeessaaeees 9 3 8 2 The machine recessed into the floor eceeceeeeeeeeseeeeeeeeeeeeeeeseeeeeeeeees 10 3 8 3 Electrical connection ai 55 3s arent ee Ane Aaa hah eee 11 3 8 4 Water COMMOCHONi 3 eater ae Ak oes eles Ae ee hhc cee ees dele sua 11 3 8 5 Compressed air Connection ceceececeeeeeeeeeeeeeeeeeeeaeeeeeeeeeeeeeteeeeeeeees 11 3 8 6 Steam CONNECTION option 2 0 2 2 ce eeeeeececeeeeeeeeeeeeeeeeeeeeaaeeeeeeeeeeeeeneeeeeeeees 11 3 8 7 Condensation CONNECTION OPTION 2 2 ceeeeeeceeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeeeees 12 3 8 8 Drain COMME CTION siars eceania traverus aaee a E aneia iaa UAE EDIE EENE 12 3 8 9 Ve tilation ispi p iaiia atta e hs catia ae a aaraa aaa ea rasada 12 3 9 Adjusting the rotation TAI Occ scc ciate ceeds eu chee ceeds bee ets eae 13 3 10 Adjusting the locking arms ecceeeeceeeeeeeeneeeeeeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeeneaaees 14 3 11 Installing detergent and drying agent equipment eeeeeeeeeeeeeeeeeteeeees 16 3 11 1 Electrical connection of the equipment cceeeeeeeteeeeeeeeeeeteeeeeeees 17 3 11 2 Detergent dosing system eeeeeeececeeeeeeeeeeeeeeeeeeeeaaeeeeeeeeeeeenneeeeeeeees 17 3 11 3 Drying agent dosing system ccccccceeeeeeeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 17 Babe Ila OPGIALOM tabs peat tes cesrced cols A areas cues A a ete A 18 3 12 1 Start up schedule
34. tems to be washed before putting them in the machine 30 WD 18CW Rev 2 0 201106 Instructions for use 4 3 After use cleaning HACCP is a preventive inspection system which ensures that hygiene require HACCP ments are met during the washing process and the cleaning of the machine As a result of its design the machine meets strict hygiene requirements Regular thor ough cleaning is also important from a hygiene perspective Cleaning the ma chine carefully helps to ensure good washing results and reduces the risk of dirt accumulating inside the machine See the WEB Tool manual for the HACCP alarm options 4 3 1 Daily cleaning A N NOTE The following applies when cleaning the machine e Do NOT use steel wool as it will cause corrosion to form in the machine Pressure washers can damage the machine and must NOT be used for cleaning purposes Never use a pressure washer to clean the floor within 1 metre of the dishwasher without the special protective covers that are available to prevent splashing The supplier cannot be held liable for any faults caused by the use of pressure washers on the machine and any such use will invalidate the warranty stalh Steel wool and pressure washers must not be used for cleaning A N There is a risk of splashing even if the floor is only hosed down 31 WD 18CW Rev 2 0 201106 Instructions for use gt D Machine with a single door e Clean the insi
35. the electrical cabinet The required steam pressure can be found in the TECHNICAL SPECIFICATIONS WD 18CW Rev 2 0 201106 Installation 3 8 7 Condensation connection option A condensation connection 4 is only provided on steam heated machines The pipe is connected to the system s steam boiler 3 8 8 Drain connection The waste water system must have 50 mm metal pipes that will withstand collision or 50 mm plastic pipes The waste water pipe must be connected to a floor drain and the opening of the pipe must be above the water level The capacity of the floor drain 8 must be 3 litres second 3 8 9 Ventilation The machine has a ventilation connection 7 which allows an external ventilation duct to be connected The connection to the ventilation system is made using a strain relief grip Installation WD 18CW Rev 2 0 201106 3 9 Adjusting the rotation table Floor of the machine showing rotation table and floor plates Gi Ps Gon Nc ee Rotation table Support rollers Sill plate Location of support legs Rotation table start position markers After installing the machine the rotation table 1 needs to be adjusted to the correct level This is done using the two support legs located under the machine at 4 If the machine is mounted on a stand check that the stand is adjusted to the correct height and that the machine is horizontal Check that both sill plates 3 are in place The r
36. ting must be changed by a service engineer in the machine s software O WD 18CW 1801 WD 18CW Rev 2 0 201106 Instructions for use Recommendations Change the water if a large amount of foam forms e If a large number of items need washing before lunch and relatively few during the afternoon change the water directly after the lunchtime wash e If a large number of items need to be washed after breakfast and after lunch change the water twice both after breakfast and after lunch Changing the water e When the doors are open press button 6 to switch off the power supply Take out the filter 18 Rinse it in water Turn the level pipe 22 a quarter of a turn to empty the tanks If necessary remove the level pipe and rinse the wash tank with water Re fit the level pipe Turn the level pipe back a quarter of a turn until the rubber seal 19 seals with the bottom plate Replace the filter 18 Press buttons 6 10 and then 13 to close the doors and start filling the machine Messages indicating the sequence of events appear on the display 1 tomn Emptying the tank Turning the level pipe a quarter of a turn Checking the wash nozzles Check regularly that the wash arm nozzles 21 are not blocked Remove the wash arms 24 and clean the nozzles if necessary iJ To avoid the nozzles getting blocked it is important to remove all pieces of food from the i
37. und 10 seconds after the wash programme has finished 4 2 4 Starting the wash programme machine with a clean and dirty side When the carts are pushed in the rear door must always be closed Oth erwise the procedure for loading and starting the machine is the same as for a machine with double doors e After the wash programme has finished only the rear door opens The carts are pulled out and the door is closed by pressing the control button on the rear of the machine next to the door When the rear door is closed the front door opens automatically and new carts can be loaded into the machine 4 2 5 Guaranteed final rinse The right amount of rinse water is always used for the final rinse and there is also the option of ensuring that the temperature of the final rinse water is always cor rect If the flow during the final rinse is too low an alarm is displayed on the control pan el The alarm can also be set up to stop the machine The factory setting is for an alarm only If you need an alarm which stops the machine the setting must be changed by a service engineer in the machine s software Optional If the rinse temperature is too low an alarm is triggered on the control panel The machine continues washing until the right temperature is reached However the alarm can be reset in the meantime by pressing button 7 on the panel The wash programme continues but the machine will then rinse at a lower temperature However a
38. xp secoed ones gconc te eer oor ecient ceeds 31 4 3 1 Daily cleaning 8 Aree Shea hend Se iheciandl abate is ut ciate tact caeahgab set late ae 31 4 3 2 Periodic Servicing 6 crac tdeswcteetuncsauesestendancvgsdvorcuiaiiendesssoncte ATAARE IEE RFE 33 4 3 3 Operating problems ses targis cae Rear ehovenaseciee evoretog tg Giavxes Mec terOeaseonecns 33 5 Technical information 2 0sceccececeececeececeeneceenececeecececeececeeeeeeseeeeees 36 WD 18CW Rev 2 0 201106 General information 1 General information Read the instructions in this manual carefully as they contain important informa tion regarding the correct effective and safe installation use and servicing of the dishwasher Keep this manual in a safe place so that it can be used by other operators of the dishwasher The electronics in the machine are RoHS compatible 1 1 Symbols used in this manual HACCP leap Pe This symbol warns of situations where a safety risk may arise The instructions given should be followed in order to prevent injury This symbol on a component is a warning of electrical equipment The machine is sensitive to electrostatic discharge ESD which is why a static electricity wrist band must be used when handling the electronics This symbol explains the correct way to perform a task in order to prevent poor results damage to the dishwasher or hazardous situations This symbol identifies recommendations and hints to help you to
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