User Manual - SharePoint
Contents
1. Cycle For lightly soiled dishes press button J Fig 15 see table of times Cycle Il recommended For normally dirty dishes press button H Fig 15 see table of times Cycle Il For very dirty dishes press button F Fig 15 see table of times e To stop the wash cycle just press the selected cycle button or open the door e To continue the wash cycle just press the selected cycle button or close the door The cycle starts again from where it stopped e At the end of the wash the dishwasher emits a series of beeps and END blinks on the display Open the door and remove the rack containing the clean dishes WARNING The appliance will not remove burnt food deposits from dishes Dishes with burnt on food deposits should be cleaned mechanically chemically for example pre wash under running water before putting them in the dishwasher Change the water in the tank at least twice a day Type of racks and loading e Wire rack 535 x 550 mm for trays small kitchen utensils and servicing dishes e YELLOW rack for 18 plates with maximum diame ter of 240 mm ENGLISH e BLUE rack for glasses the glasses should be placed upside down Fig 18 e YELLOW container for cutlery insert 15 items with the handles pointing downwards in each container e Available as accessories dividers for glasses and rack for dishes w2. led approximately every f ed e Cycles Days 15 8 4 10 5 922 31 20 112 14 661 22 25 14 17 5 465 15 30 16 8 21 1 400 13 35 19 6 24 6 334 11 40 22 4 28 1 269 9 The factory setting of max outlet water hardness is 10 f 5 6 d 7 e Considering a rinse time according to the factory settings Salt container The water can only be softened if there is salt in the special container The salt container must be filled when the dishwasher is started the first time and whenever the message 2AL End appears and an audible alarm sounds No salt in the container IMPORTANT Only use coarse salt with a purity level of 99 8 NaCl The use of salt with a lower purity level can cause clogging of the salt container filter and malfunctioning of the water softener When the salt container is empty the message 3A Ena appears on the display and an audible alarm sounds Wash cycles can be started just the same even if the display signals no salt in which case the water used for washing is not softened IMPORTANT A Open the salt container only when the mes sage 5AL End is displayed Opening the cap when the message 5AL End is not displayed can cause spilling of the saline solution and compromise correct machine operation b L How to fill the salt container e Switch off the dishwasher by pressing button A Fig 15 Unscrew cap A Fig 23 of the salt con
3. dik 1 the dispenser is activated during wash pump operation and thanks to the concentration measured by the conduction sensor the correct amount of detergent is dispensed 2 Rinse aid diaphragm dispenser To change the dispensed amount turn T on screw D accordingly Fig 12 Suggestion to check the effectiveness of the rinse aid look at freshly washed glasses against the light Drops of water remaining on the glass indicate an insufficient amount while streaks indicate an excess Changing the detergent rinse aid type If changing to a different detergent rinse aid type even one by the same manufacturer you must rinse the suction and pressure hoses with fresh water before connecting the new detergent rinse aid container Oth erwise the mixing of different types of detergent rinse aid will cause crystallisation which may result in a breakdown of the dosing pump Failure to observe this condition will invalidate the guarantee and product lia bility B6 MAINTENANCE e Descale the boiler the internal surfaces of the tank and the appliance water piping once or twice a year e Descale the rinse and wash jets every month using vinegar or a descaling agent e The internal hose of the rinse aid and detergent peristaltic dispenser should undergo periodic main tenance once or twice a year Prolonged period of inactivity If the dishwasher is not to be used for a long time pro ceed as follows e Close t
4. CONTENTS GENERAL RECOMMENDATIONS cccccessseeeeeeccssenseeeeeseensseeeseseeaes Pag HANDENG iii inia A A Pag UNPACKING nia id dio Pag DISPOSAL dose ra dd Pag TECHNICAL Dia sc Pag INSTRUCTIONS FOR THE INSTALLER MAINTENANCE PERSON Pag WATER CONNECTION ida Pag ELECTRICAL CONNECTION ccsssscsssssesssseesssssesssseessssesssssecsssesssseessssecsssseessseesssseessees Pag WARNING MESSAGES DISPLAYED ON THE CONTROL PANEL cssssseessseesssseeen Pag DETERGENT RINSE AID DISPENSERS AND SETTINGS csssscssssseesssseesssseessseeessees Pag SETTING THE DISPENSERS iia dba diia Pag MAINTENANCE tada dad Pag INSTRUCTIONS FOR THE USER cccecccesssseeeeeccessseseeeeeesnseseeeees Pag TAB Nit tant Colo A atasca Pag WASTE CES la nS en TT eS Pag OPERATION ica aaa det Pag END OF WORK AND DAILY CLEANING ccsssssesssssesssssesssseessssesssseesssseesssseessssessseesssses Pag FRONT LOADING DISHWASHER WITH INCORPORATED CONTINUOUS WATER SOFTENER sisi ccicstacectssasacvioissdevenssvarsinosth eii il Page WARNING MESSAGES DISPLAYED ON THE CONTROL PANEL sssssssessssseessseeees Pag PRES IDS ALAR sra Pag TROUBLESHOOTING inicia di Pag ENGLISH A GENERAL RECOMMENDATIONS WARNING CAREFULLY READ THE INSTALLATION OPERAT ING AND MAINTENANCE INSTRUCTIONS BEFORE INSTALLING THIS APPLIANCE INCORRECT INSTALLATION ADAPTATIONS OR ALTERNA TIONS COULD CAUSE DAMAGE TO PROPERTY OR IN
5. container Do not introduce other chemi cal substances such as detergent desca ling agent or salt since these would inevitably damage the appliance Such damage invalidates any warranty and relieves the Manufacturer of all liability e Refit the cap of container B turning it clockwise and making sure it is tight C6 WARNING MESSAGES DISPLAYED ON THE CONTROL PANEL NO WATER Check that the cock is open Check that the water inlet filter is clean Check the minimum mains pressure Check that the overflow pipe is inserted for appli ances without drain pump only INEFFICIENT DRAINAGE Check if the overflow has been removed Check for obstruction on the waste outlet pipe and the overflow aperture B2 TANK WATER LEVEL TOO HIGH Check for obstruction on the waste outlet pipe and the overflow aperture C1 C8 CALL THE SERVICE CENTRE E1 E8 CALL THE SERVICE CENTRE The appliance continues to operate but appropri ate checks by a technician are recommended 16 C7 RESIDUAL RISKS The machine has several risks that were not com pletely eliminated from a design standpoint or with the installation of adequate protection devices Nevertheless through this manual the Manufacturer has taken steps to inform operators of such risks care fully indicating the personal protection equipment to be used by them Sufficient spaces are provided for during the machine installation phases in order to li
6. reducer on the inlet pipe On the model with free fall drainage connect the waste outlet pipe C Fig 4 to the main drain pipe fitting a trap or place the outlet pipe over an S trap set into the floor On the model with drain pump position the outlet pipe at a height anywhere between 750 and 1000 mm from the floor Check that about 4 litres of water flow out of the outlet pipe during the rinse cycle B2 ELECTRICAL CONNECTION CAUTION THE EARTH AND ELECTRICAL CON NECTIONS SHOULD BE IN COMPLI ANCE WITH NATIONAL REGULATIONS A e Before carrying out the electrical connection check that the voltage and frequency on the appliance rat ing plate correspond to those of the mains electric ity supply e The earth wire at the terminal end must be longer max 20 mm than the phase wires e Connect the earth wire of the power supply cable to an efficient earth clamp The appliance must also be included in a unipotential system the connec tion being made through the screw Q Fig 4 marked with the symbol Y The unipotential wire must have a cross section of 10 mm ENGLISH Power supply 400 415V 3N standard configuration n O CO O OO Sme oml EN I 4 13 a n 5 e gt E MZ O Sy o O Fig 8 Open the power supply terminal board and insert th
7. D TROUBLESHOOTING DISHWASHER DOES NOT WASH WELL Check if the suction filter is dirty and clean it thoroughly Check if the wash jets are clogged by solid food remains Check that the initial amount of detergent or subsequent additions are correct The selected wash cycle is too short Repeat the cycle Check that the tank temperature is between 55 C and 65 C Check that the dishes are stacked correctly in the racks GLASSES AND DISHES ARE NOT DRIED PROPERLY Check the instructions for the amount of rinse aid See setting the dis pensers paragraph Check that there is rinse aid in the container and if necessary top up Check the set amount of rinse aid see setting the dispensers para graph Check that the water temperature is between 80 C and 90 C CONDENSATION ON GLASSES Check that there is rinse aid in the container and if necessary top up Check the set amount of rinse aid see setting the dispensers para graph Remove the rack of glasses immediately the cycle has ended STAINS ON THE GLASSES Only use non foaming products for professional dishwashers EXCESSIVE FOAM IN THE TANK Check that the wash water temperature is not less than 50 C Check if the amount of product dispensed by the detergent dispenser is excessive see setting the dispensers paragraph Ensure that the tank has not been cleaned with
8. cm lt 400 continuous water softener Water supply hardness for models with incorporated water f d e 40 22 4 28 max softener Concentration of chlorides in water ppm lt 20 Rinse cycle water consumption I 3 8 Boiler capacity 12 Tank capacity 42 Standard cycle time with water supply at 50 C sec 55 90 300 Legal noise level Leq dB A lt 68 Protection rating IPX4 Net weight for models without incorporated continuous water kg 97 softener Net weight for models with incorporated continuous water kg 100 softener Power supply cable HO7RN F Supply cord diameter min max value mm 18 25 If activated by software coincidence of tank and boiler heating elements Table 1 400 415 V 3N 220 240 V 3 220 240 V 1N Cc S Cc S Cc S 9 9 kW 5X2 5 20 A 3P N 4X6 32 A 3P 3X10 60 A 1P N 12 1 kW 5X4 32 A 3P N 4X10 50 A 3P 3X10 70 A 1P N C Power supply cable S On Off switch Table 2 Standard cycle time may vary should the inlet water temperature and or the boiler heating elements be different from that indicated above ENGLISH Fig 4 Legend Fig 4 A Water inlet pipe with 3 4 G fittings C Outlet pipe gi 40 mm gi 20 mm Power supply Pipe inlet for detergents Unipotential screw Only for model with free fall drainag
9. lt Setting the activation time B PEE M t ce Initial amount of rinse aid E e l Setting the activation time EG Amount of detergent during the cycle Teal Setting the activation time CE E t Amount of rinse aid during the cycle JE cs L Setting the activation time CE aees ys Exit from programming mode e GER oon ZAS T Notes for external dispensers if d amp amp the detergent dispenser only oper ates during wash pump operation terminals 7 9 of the main terminal board are powered at the same time if dEr Ex the detergent dispenser only oper ates during filling electrovalve operation for restoring the boiler level terminals 7 9 of the main terminal board are powered at the same time ir A 5 the rinse aid dispenser only oper ates during filling electrovalve operation for restoring the boiler level terminals 8 9 of the main terminal board are powered at the same time ifr 2 the rinse aid dispenser only oper ates during wash pump operation terminals 8 9 of the main terminal board are powered at the same time For connections see the wiring diagram Example Supposing that an external detergent dispenser has been connected with a tank concentration measuring sensor a standard setting could be as follows dl 1 4 the dispenser is not activated during filling of the tank
10. unsuitable cleaners Drain the tank and rinse thoroughly before new wash cycles If a foaming detergent has been used drain and refill the tank with water until the foam disappears SMEARS OR SPOTS ON THE GLASSES THE WASH OR RINSE ARMS TURN SLOWLY k Reduce the amount of rinse aid see setting the dispensers para graph Remove and thoroughly clean the arms Clean the wash pump suction filter ENGLISH 18
11. JURY TO PERSONS MALICIOUS DAMAGE DAMAGE DUE TO NEGLIGENCE OR TO FAILURE TO COMPLY WITH INSTRUCTIONS AND REGULA TIONS OR TO INCORRECT CONNECTIONS OR UNAUTHORISED TAMPERING INVALIDATE ANY WARRANTY AND RELIEVE THE MANUFACTURER OF ALL LIABILITY 1 Carefully read this instructions booklet as it con tains important advice for safe installation opera tion and maintenance Keep this booklet to hand in a safe place for future reference by other operators 2 Installation should be carried out by qualified engineers in accordance with current regula tions and with the manufacturer s instructions 3 The appliance should only be used by persons spe cifically trained in this operation 4 Switch off the appliance in the event of failure or malfunctioning Only have the appliance repaired by a service centre authorised by the manufacturer and ask for original spare parts A1 HANDLING Use suitable means to move the appliance a lift truck or fork pallet trucks the forks should reach more than halfway beneath the appliance A2 UNPACKING Fig 1 Wear protective gloves to unpack Lift the appliance using a lift truck remove the base and position the appliance Fig 2 where it is to be installed a Fig 3 Remove the protective film and ensure that the pack aging material is disposed of correctly in compliance with the regulations in force in the country where the prod
12. e Only for model with drain pump gt B INSTRUCTIONS FOR THE INSTALLER MAINTENANCE PERSON Install a disconnecting switch with a capacity at least equal to that given in the technical data table a 30mA residual current circuit breaker and an overcurrent device magnetothermal cut out with manual reset or fuse between the appliance and the mains power outlet The chosen device must be lockable in the open position in case of maintenance MOVING THE MACHINE WITH THE DOOR OPEN OR GRIPPING IT WITHOUT TAKING INTO ACCOUNT ITS ACTUAL WEIGHT OR CENTRE OF GRAVITY IS EXPRESSLY FORBIDDEN DANGER OF TIPPING OVER RATING PLATE The rating plate contains identification and technical data and is located on the right hand side panel of the appliance Fig 5 Fig 5 B1 WATER CONNECTION e Position the dishwasher and level the appliance by turning the relative height adjustable feet Fig 5 e Connect the appliance water supply pipe A Fig 4 to the mains fitting a cut off cock the filter provided and a pressure gauge between the appli ance and the mains Fig 6 Fig 6 e Check that the dynamic water supply pressure measured between the appliance and the main is between 200 and 300 kPa for machines with pres sure boiler and between 50 and 700 kPa for machines with atmospheric boiler test while dish washer tank or boiler is filling with water If the pressure is too high fit a suitable pressure
13. e jumpers provided as follows one jumper between termi nals 2 and 4 and another between terminals 4 and 6 Using a suitable power supply cable see technical data table connect the three phases to terminals 1 3 and 5 the neutral to terminal 6 and the earth wire to the termi nal Power supply 220 230V 3 ELO FS q gt IN Qe daa w fe oe 12 3 14 z FaN 5 z PES Z 16 lt OE A O l NY NY e O Fig 9 Open the power supply terminal board and insert the jumpers provided as follows one jumper between termi nals 1 and 2 one between terminals 3 and 4 and another between terminals 5 and 6 Using a suitable power supply cable see technical data table connect the three phases to terminals 1 3 and 5 and the earth wire to the terminal Power supply 220 230V 1N o Eo ES 0 O e paa gt oS Be ESE S i a El ole i 8 G Ne 6 SS a y E Fig 10 Open the power supply terminal board and insert the jumpers provided as follows two jumpers between ter minals 1 3 5 and another two between terminals 2 4 and 6 Using a suitable power supply cable see technical data table connect the phase and neutral
14. he water supply cock e Completely drain the tank Remove and carefully clean the filters e Completely drain the incorporated dispenser hoses removing them from the containers Repeat the procedure described in the paragraph Manual activation at least 3 times e Completely drain the boiler by simultaneously pressing the buttons as shown in the figure TAKS ESS ENGLISH A buzzer indicates completion of drainage e Spread a thin film of Vaseline oil over all the stain less steel surfaces Preventive maintenance The preventive maintenance call may be activated see service manuals Upon reaching the set number of cycles e g 20000 appears on the display This message advises calling a qualified technician for a general check up of the state of the appliance C INSTRUCTIONS FOR THE USER Our appliances have been studied and optimised to give high performance This appliance must be used exclusively for the purpose for which it has been designed i e for washing dishes with water and specific detergents Any other use is to be considered improper This appliance does not carry out the rinse cycle should there be no supply water it stops all functions with an error message A1 also see Warning messages TIPS e Carry out a couple of cycles without dishes to flush out any industrial grease which has remained in the tank and piping e Avoid washing decorated dishes Do not all
15. ith maximum diameter of 320 mm C4 END OF WORK AND DAILY CLEANING The appliance is designed to carry out an automatic cleaning cycle to help flush out any residues and to guarantee greater health and hygiene Open the door and take out the rack containing the clean dishes Remove the tank filter C and the overflow W e Close the door e Select the drain cycle by pressing button B Fig 15 e The message CLE CLEAN will be displayed throughout the drain cycle CB e After a few minutes 3 beeps indicate the end of the cleaning cycle and END blinks on the display m c 14 e Switch off the dishwasher by pressing button A Fig 15 e Switch off at the mains e Close the water supply cock e Replace the filter and the overflow Clean the nozzle jets e Remove the top and bottom jets F and P unscrewing the ring nut H Fig 21 e Carefully clean the washing and rinse jets and clean everything with hot water and neutral deter gent detersive if necessary using a soft brush or sponge Do not use sharp implements to clean the nozzle holes which could otherwise be damaged Cleaning the filter e Remove the filter E and clean away any remained food in order to avoid blocking the draining system Upon completion of cleaning operations replace the parts removed previously Cleaning the exterior surfaces Before carrying
16. mit these risks To preserve these conditions the corridors and areas around the machine must always be e kept free of obstacles e g ladders tools contain ers boxes etc e clean and dry e well lit For the Customer s complete information the residual risks remaining on the machine are given below such actions are to be considered incorrect and therefore strictly forbidden RESIDUAL DESCRIPTION OF HAZARDOUS RISK SITUATION Slipping or The operator can slip due to water falling or dirt on the floor Burns The operator deliberately or unin tentionally touches some compo nents inside the machine or dishes at the outfeed without using gloves or without allowing them to cool Possible contact with water above 60 C 140 F Electrocution Contact with live parts during main tenance operations carried out with the electrical panel powered Falling from The operator intervenes on the above machine using unsuitable systems to access the upper part e g rung ladders or climbs on it Tipping of During maintenance on the loads machine or the packing containing the machine with the use of unsuit able accessories or lifting systems or with load unbalanced Contact with chemical substances e g detergent rinse aid scale remover etc without taking ade quate safety precautions There fore always refer to the safety cards and labels on the products used Chemical
17. out any cleaning operations turn off the power at the mains Clean the stainless steel surfaces using warm soapy water never use detergents containing abrasive sub stances nor steel scrapers common wire wool brushes or scrapers rinse thoroughly using a wet cloth and carefully wipe dry Clean the control panel using a soft damp cloth and a neutral detergent if necessary Do not wash the appliance using direct or high pres sure water jets To reduce the emission of pollutants into the environment clean the appliance externally and where necessary internally with products having a biodegradability of over 90 C5 FRONT LOADING DISHWASHER WITH INCORPORATED CONTINUOUS WATER SOFTENER These models have a continuous softener in the dish washer water circuit By means of special resins this device removes the calcareous substances from the feed water supplying decalcified water for washing For the continuous softener to work properly the resins must be regenerated periodically with frequency depending on the hardness of the water and the num ber of wash cycles carried out Unlike conventional water softeners this continuous softener does not require machine stops for regenerat ing the resins AUTONOMY OF THE FULL SALT CONTAINER ACCORDING TO THE CHANGE IN INLET WATER HARDNESS The salt container Using cycle 2 for 30 must be filled cycles day the salt Water hardness _ approximately container must be fil every
18. ow silverware to come into contact with other metals Do not allow food to dry on the dishes Remove large food scraps from the dishes to prevent clogging the filters e Pre wash the dishes by spraying them with cold or lukewarm water without using any detergent e Use automatic dispensers for the detergent e If there is no automatic dispenser pour a non foaming detergent into the tank when the water has reached the washing temperature CONTROL PANEL LEGEND on off drain self cleaning cycle display tank indicator light boiler indicator light wash cycle 1 wash cycle 2 wash cycle 3 Fig 15 The temperature shown on the display is that of the boiler if the indicator light E is on or of the tank if the light D is on The tank temperature is displayed during the wash cycle and the boiler temperature during the rinse cycle C1 STARTING e Open the water supply cock e Switch on at the mains e Open the door and check that all the components are in their correct position e Close the door and press button A The indicator light of button A Fig 15 comes on indicating that the dishwasher is powered and that water is being introduced and heated The word FILL is shown on the display during the entire filling and heating stage GAS 12 For atmospheric versions only Warning this dishwasher does the first tank filling through several consecu
19. s inserted for appli ances without drain pump only INEFFICIENT DRAINAGE Check if the overflow has been removed Check for obstruction on the waste outlet pipe and the overflow aperture B2 TANK WATER LEVEL TOO HIGH Check for obstruction on the waste outlet pipe and the overflow aperture C1 C8 CALL THE SERVICE CENTRE E1 E8 CALL THE SERVICE CENTRE The appliance continues to operate but appropri ate checks by a technician are recommended B4 DETERGENT RINSE AID DISPENSERS AND SETTINGS If the appliance is connected to a water softener or osmotic device contact the detergent supplier for a specific product Peristaltic dispensers rinse aid and detergent require periodic maintenance The internal hose of the rinse aid dispenser should undergo periodic maintenance at least once or twice a year 1 Dishwasher with incorporated detergent dis penser pump Fig 12 Pump R dispenses about 0 9 g s of detergent When the appliance is filled with water for the first time in the day it dispenses about 86 g of detergent in 90 sec thereby providing a concentration of 2 g l Pump R dispenses about 8 g in 8 sec at each cycle Dispenser operating time may be changed following the instructions given in the next paragraph Insert the hose provided in the kit into the detergent container 2 Dishwashers with incorporated peristaltic rinse aid dispenser pump Fig 12 Pump S di
20. spenses about 0 1 g s of rinse aid It dis penses 0 4 g in 4 sec at each rinse Dispenser operating time may be changed following the instructions given in the next paragraph Insert the hose provided in the kit into the rinse aid container 3 Dishwashers with incorporated rinse aid dia phragm dispenser pump Fig 12 Pump T is installed in appliances with pressure boiler Dispensed amounts may be changed according to the instructions given in the paragraph below Insert the supplied hose into the rinse aid container Connections for automatic detergent dispenser Fig 12 Fig 12 There are two holes plugged O 5 mm for intro ducing the detergent These holes may be easily identified from outside by looking for the countersunk marks on the external panel Inside the tank there is a hole P 10 mm closed with a plug which may be used for mounting a liquid detergent injector Electrical connections for automatic detergent and rinse aid dispensers Terminals are available on the power supply terminal board for the electrical connection of external dispens ers working at 220 240 V Max power 30 VA o o o Fig 13 e Connect the detergent dispenser between termi nals 7 and 9 These connection points are live for a set time during filling of the tank and at the start of
21. tainer turning it anticlockwise Fig 23 e Pour approx 1 5 kg of coarse salt NaCl in container A an amount sufficient to fill the salt container up to the rim using the special funnel supplied Fig 24 IMPORTANT only salt may be placed in the salt con tainer Do not introduce any other chemi cal substances such as detergent rinse aid or descaling agent since these would inevitably damage the appliance Such damage invalidates any warranty and relieves the manufacturer of all liability e Remove any traces of salt from the filling hole the container thread and the closing cap seal e Refit the cap of container A turning it clockwise and making sure it is tight IMPORTANT The message 5AL End may appear for several wash cycles even after topping up the salt as the salt must circulate in the entire system Correct operation of the dishwasher is not however affected The salt container always has water in it therefore it is normal if water comes out during filling ENGLISH Rinse aid container In models with incorporated continuous water softener the rinse aid container is located in the front panel of the appliance Fig 25 Fig 25 How to fill the rinse aid container e Unscrew cap B Fig 25 turning it anticlockwise e Pour the rinse aid in container B up to the rim IMPORTANT A Only introduce rinse aid in the rinse aid
22. the wash cycle see paragraph Setting the dis pensers ENGLISH o 0 e O D 110k MNH TES 19 GUS jon S kere E El S Qu pra EM ax p amp i hT 4 OA Q ee e o Fig 14 e Connect the rinse aid dispenser between termi nals 8 and 9 These connection points are live dur ing filling of the tank and at the end of the rinse cycle for a set time see setting the dispensers paragraph MANUAL ACTIVATION Whenever the detergent containers are replaced it may be necessary to activate the dispensers manually in order to fill the hoses and eliminate any air Simultaneously press the buttons as shown in the fig ures below If necessary repeat this operation several times DETERGENT DISPENSER In the appliances with pressure boiler the diaphragm dispenser pump may be manually activated by press ing screw D Fig 12 DISPENSER RINSE AID B5 SETTING THE DISPENSERS 1 Peristaltic dispensers All operations should be carried out with the appliance switched on the door open and no cycle selected LEGEND L Increase a Decrease Si Confirm or select next parameter SEQUENTIAL START Press the indicated buttons simultaneously for 5 sec onds 10 Display of programming mode GER gt da Initial amount of detergent Em
23. tive hot rinse cycles while the display shows the message FILL flowing This system let save up to 30 of time than traditional models If the door is opened during this stage the message CLOSE will appear on the display ORs The filling and heating stage has finished when the dis play shows the tank temperature ES 3 To display the boiler temperature during heating of the tank open the door and press the button J Fig 15 C2 WASH CYCLES The wash cycle includes one wash with hot water and detergent min 55 C and one rinse with hot water and rinse aid min 82 C Table of times Standard cycle time with supply water at 50 C E 5 LU7E LU700 WTU40 55 90 300 A device lengthens the cycle time if the water in the boiler has not reached the minimum temperature for correct rinsing The cycle times and the temperature may be personal ised e g increase of the rinse time and temperature The cycle times should only be set by a specialised technician C3 OPERATION The filling and heating stage has finished when the dis play shows the tank temperature The appliance is then ready for use e Open the door e Pour the required amount of detergent into the tank in models without automatic dispenser e Insert the rack containing the dirty dishes e Close the door and select the suitable wash cycle the corresponding indicator light comes on and the wash cycle starts
24. to terminals 5 and 6 respectively and the earth wire to the terminal Connections provided for energy control This appliance is designed for an external energy con sumption control Fig 11 Connect the energy peak controller across terminals 11 and 12 CAUTION A A normally open n o contact of the con troller must be connected across termi nals 11 and 12 When this contact closes the boiler heating elements are discon nected Using the dishwasher in these conditions may increase the cycle time Safety devices e An automatic reset thermoamperometric protective device incorporated in the windings of the electric pump cuts off the electricity supply in the case of malfunctioning e In the event of water mains failure a device pre vents water in the boiler from returning into the mains An overflow pipe connected to the drainage outlet maintains the water in the tank at a constant level On models with a drain pump a supplementary level control device activates if the main level con trol device is faulty Failure to comply with safety rules and regulations relieves the manufacturer of all liability B3 WARNING MESSAGES DISPLAYED ON THE CONTROL PANEL NO WATER Check that the cock is open Check that the water inlet filter is clean Check the minimum mains pressure Check that the overflow pipe i
25. uct is to be used A3 DISPOSAL All the packaging materials are environment friendly They may be kept without danger recycled or burned in a special waste incineration plant Recyclable plastic components are marked as follows a polyethylene external wrapping film PE instruction bag A polypropyl top packaging panels p gt ene straps a polystyrene protective surround ele PS foam ments Wood and cardboard components may be disposed of according to local regulations in force Appliances that have reached the end of their service life should be suitably disposed of The appliance should be disman tled according to regulations in force All metal parts are in stainless steel AISI 304 and are removable Plastic parts are marked with the symbol of the mate rial A4 TECHNICAL DATA MODEL LU7 LU700 WTU40 Supply voltage V 400 415 3N convertible to V 220 240 3 single phase version V 220 240 1N Frequency Hz 50 or 60 Max power input kW 9 9 12 1 Boiler heating elements kW 9 Tank heating elements kW 2 2 Water supply press for atmospheric boiler versions kPa bar 50 700 0 5 7 Water supply press for pressure boiler versions kPa bar 200 300 2 3 Water supply temperature C 50 Water supply hardness for models without incorporated f d e 14 8 10 max continuous water softener Electric conductivity of water for models without incorporated uS
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