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Blomberg KWD 9440 X A+ Refrigerator User Manual

1. 5 Min 157 Min 400 Bi ro 123 324 Cie 8376 2119 57 1447 A 13 YT I si C 15 1 2418 33 633 79 3 45 11 6 ww occ die 13 19 1683 2 9 i 15 15 16 16 EE 395 5 50 6 3 115 7 24g Z i 619 E 3 8 E 313 208 5 807 13 3418 Dia 883 5 23418 16 pa 591 5 406 60 LEGEND 3 615 i A Hot water inlet G 3 4 174 22g B Cold water inlet G 3 4 562 5 C Drain outlet G 1 1 2 I Power supply entry Q Equipotential screw S Pipe inlet for detergents S1 Detergent probe arrangement Jaw o 3 3275 693 814 1761 OVERALL 34 865 RACK RAIL HEIGHT 7 1118 1 TABLE TO TABLE 60 1526 508 OVERALL SERVICE CLEARANCE BOTH SIDES RIGHT TO LEFT INSTALLAT ION ol 4 6 5 FRONT OF MACHINE As 3 21a 2 i 12 540 Og 6 FRONT oc 44 5 OPENING 22 6 MACHINE w Zu ads EE a pafa ug 8 AVG 57 2 EE ls a 203 2 ari CENTER LINE O OPENING 540 MACHINE E 3 277 AVG INSIDE 38 20 3 2 HOLES FOR BOLTING 557 TABLE TO TANK INSIDE TANK VIEW SHOWING HOLE LOCATIONS IN TURNED DOWN PORTION OF TABLE WI S TABI ECT ONA TABLE WIDTH EV SHOWING CONNECT I ONS 5 08 16 ee a uei cc ls t3 38 TRACK AND TABLE MUST BE AT SAME LEVEL
2. Atmospheric plumbing circuit diagram Atmospheric plumbing circuit diagram x dishwashers 66 with boiler dishwashers 66 without boiler mr o i pk EA YV1 YV1 4 ee een UT UU ABV ABV gt lt gt u2 lt D A AK ANA AR AAA A1 o 71 78 C 82 90 C Max 40 C 71 78 C secrete Max 40 C 160 172 F 180 194 F 104 F 160 172 F 7180 194 F 104 F L7 l l ANNAN ES MNN WW T m8 if M hn i us m A l d J viis v J Y vvs Xaw3 wX w Ly M Y YV5Xs Xe Ya EN vg LN YV9 Xs LN EN oD BC D l LEGEND M8 Prewash pump A Hot water inlet related to boiler rise ABV Air Break Valve B Hot water inlet 80 140F 26 60 C YV1 Filling Air Gap filling solenoid valve 5 28 gal min 20 l min C Hot water inlet min 194 F 90 C YV5 Wash tank drain solenoid valve D Cold water inlet YV6 Wash tank water filling solenoid valve 5 28 gal min 20 l min M2 Rinse pump YV9 Prewash tank water filling solenoid valve 5 28 gal min 20 l min YV11 Prewash tank drain solenoid valve M4 Wash pump E6 2 Installation diagrams The following installation diagrams give the machine overall dimensions and position of water and electrical connec tions as well as the position of the surround elements such as walls and extractor hoods In particular make sure to position the possible extractor hood at a distance of not less than 15 74 400mm from the machine so as not to co
3. 7 X Ln any aa PR DK wy Dat 37 To return to the standard display press the decrease key Q Table 2 YA WARNING N Inside the machine there are tempera tures with risk of burns if necessary intervene with the machine cold or using suitable protection equipment e g gloves I3 5 Loading dishes on racks The rack type dishwasher is suitable for washing dishes glasses cups cutlery trays containers and receptacles in plastic and or steel used for preparing cooking and serving as well as a wide variety of ceramic and or metal cooking utensils However it is advisable not to wash decorated dishes or place silverware in contact with other metals IMPORTANT N All the dishes must be arranged in the special racks in order to be washed do not place dishes directly on the rack conveyor system IMPORTANT N The rack type dishwasher must only be used for washing dishes containers etc see above do not use the machine to wash animals or food e g fruit vege tables meat or fish Before inserting the racks in the machine clear the dishes of any food residuals and rinse them with cold or lukewarm water at a max temperature of 35 C 95 F using a manual prewash spray Arrange the dishes on the racks observing the following e Hollow containers such as cups glasses pots etc must be arranged with openings facing downwards to avoid collecting water inside e Arrang
4. GB GENERAL INFORMATION 5 casa esas IE uhas anisina nadran panaan Rp 4 d ka dn E aratia Page A1 Introductions erra rp i eR ERR en Page A2 Definitloris te e e d ecd tata s ree ee aa c oid Page A3 Typographical conventions ssesssseseeeeneeeeenn mener nnne nnne nnns Page A4 Machine and Manufacturer s identification data Page AS Equipment identificalo x eene ect ie trt ele te recte Lee Y ep Feds Page AGN Cobpytight ctae Ru t oiii e eie Page YVAMEES I E pl cen ert ee tes tbc eet coe lite edb Page A8 Keeping the manual ssssssssesseseeeneeeneneeeenn nennen nnne nennen ennt nnn nennen Page A9 Users of the manual siti Le c n ERREUR GR iue Page GENERAL DESCRIPTION OF MACHINE eene Page B1 General description ssesssssssssssesssseeeeneee enne enne nnnnen nnne nnne enne nnne nnns Page B2 Description of machine modules ssssseeeeeneneneeeen eee Page B21 Wash zorne cid eit aree tnb eed Bee ede ete Cer iue denen o en Deep DU incepet Page B2 2 RINSE ZONG ose ande nA IAS Page B2 3 Prewash zorie cseis icem eee ete eee eee leben dite ee ane ne enne else ens Page B2 4 View of module composition eessssesseeeeenn eee Page TECHNICAL DATA i5 caesa bepe adwsXa ask cu cup etaan Ro FO C ME RU EFT CQ IR EB RED EE aiena nko Page C1 Main technical characteristics eene nnne nnne nnns Page C2 Chara
5. 44 Rack type dishwasher 66 iz ii id Figure 14 Diagram of curtain positioning on compact machines 28 E10 Installation of rack handling systems CAUTION Machine installation operations must only be carried out by specialized Tech nicians provided with all the appropriate personal protection equipment safety shoes gloves glasses overalls etc tools utensils and ancillary means IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit Ay IMPORTANT Work on the electrical equipment must only be carried out by a qualified electri cian E10 1 Arrangement for mechanical connection See Figure 9 Installation diagram Recommended table connection and fabrication E10 2 Arrangement for electrical connection The left and right side panels of the dishwasher have a connector B Figure 15 closed with a plug A Figure 15 to be used for carrying out the electrical con nection of the rack handling systems IMPORTANT The rack handling system electrical co
6. The place where the machine is stored must have a flat support surface in order to avoid any twisting of the machine or damage to the support feet IMPORTANT ay During the storage phase the machine can be stacked on another as shown in the pictogram on the packing A W IMPORTANT Machine positioning installation and disassembly must be carried out by a specialized technician ENGLISH IMPORTANT Do not make modifications to the parts supplied with the machine Any missing or faulty parts must be replaced with original parts 15 E INSTALLATION AND ASSEMBLY E1 Customer responsibilities The Customer must provide for the following installation of an adequate electrical power supply ahead of the machine according to the equipment s technical specifications Table 1 and C2 Character istics of power supply the equipotential ground connection of the workplace electrical system to the metal structure of the machine by means of a copper cable of adequate section see position Q in par E6 2 Installation dia grams Adducting for the electrical connection between the workplace electric panel and the equipment the water supply and drain connections and other connections as indicated in Table 1 and par E6 Plumbing connections arrangement of general workplace lighting to guaran tee at least 500 Ix according to point 5 2 2 of EN 12464 1 or according to a value established by the current regula
7. USE SILICONE SEALER BETWEEN TABLE AND LIP OF TANK TO PREVENT LEAKAGE Figure 9 Installation diagram Recommended table connection and fabrication 24 E7 Electrical connections I O T SOOT ii ERR Fe ELECTRICAL BOX BOILER is TILEELTI esses uM L t 3 1 ziS zm POWER CABLE o Boiler terminal board 2 o ees eee 3 SSSSESIISSSSSS 9 PRIYA o o RRR oll og o 8 ell oll ri a o o 3 o SRR o RRR 4 H POWER CABLE o i m 1 Machine terminal board 3 Beas 412 elt 018 0 3 o L PIERIG x SUPPLY TERMINAL BOARD BOILER 1 E EE age XT j A BER 1 1 EE SUPPLY TERMINAL BOARD MACHINE QE i XT2 T o o n POWER CABLES O O RISE 40 F O O O O RISE 100 F RISE 70 F OOoo ooo ooo 00 parr ooo ooo ooO O OO ooo ooo ooo ooo Q Q EET IX QF3 ON 0 20 Fee 30 9 70 7 QF3 ON QF3 ON ors ara ars are GS80 ll QF4 ON ara ara ars J ore QF4 ON ara ar4 ars are QF4 ON J QF5 OFF QF5 ON QF5 ON posse costs 9959 5 9999 5d ie F6 OFF clecedtel
8. 90 180 194 82 90 180 194 82 90 180 194 delivery l min gal min 5 1 32 5 1 32 5 1 32 5 1 32 pump power kW 0 32 0 32 0 32 0 32 current absorbed by pump A 1 5 1 5 1 5 1 5 7 boiler heating elements with boiler kW 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 Z rise100 x boiler heating elements with boiler kW 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 rise 70 boiler heating elements with boiler kW 6 0 6 0 6 0 6 0 6 0 6 0 6 0 6 0 rise 40 boiler capacity l gal 12412 3 174 8 17 12412 38474347 12412 38474 3 17 12412 3 174 3 17 Table 1 Main technical characteristics performance and consumption f the water supply temperature is lower than the value indicated the machine could not comply with NSF ANSI 3 2003 1 The value could increase depending on the work station where measured 2 See Figure 10 Electrical connections diagram C2 Characteristics of power supply The AC power supply to the machine must meet the following conditions e max voltage variation 6 continuous 10 for a short period e max frequency variation 1 continuous 2 for a short period Harmonic distorsion unbalanced three phase supply voltage voltage pulses interruption dips and the other electric characteristics must respect the provisions of point 4 3 2 of Standard EN 60204 1 IEC 60204 1 IMPORTANT ay The machine s power supply must be prot
9. Customer the person who purchased the machine and or who manages and uses it e g company entrepreneur firm Emergency stop device a group of components intended for the emergency stop function the device is activated with a single action and prevents or reduces damage to persons machines prop erty animals Electrocution an accidental discharge of electric current on a human body A3 Typographical conventions For best use of the manual and therefore the machine it is advisable to have good knowledge of the terms and typographical conventions used in the documentation DAMAGE The following symbols are used in the manual to mark and identify the various types of hazards WARNING N DANGER FOR THE HEALTH AND SAFETY OF OPERATORS WARNING A N DANGER OF ELECTROCUTION DAN GEROUS VOLTAGE Machine guards and protection devices marked with this symbol must only be opened by qualified personnel after disconnecting the power to the machine WARNING ay DANGER OF TO THE MACHINE IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit Words and safety warnings further explaining the type of hazard are placed next to the symbols in the text The warnings are intended to guarantee the safety of person nel and prevent damage to the machine or the product being worked The drawings and diagrams given in the manual are
10. G1 2 1 Check the fitting of filters and overflows seseseesesss Page G1 2 2 Check the fitting of arms and curtains eerren Page cM uno Page GENERAL SAFETY BULES isceeseesns eni diis aant be kEnRae cL nuuE cie En EN RRRNRAN FER ERE NARRERARN Page H1 IntrOdUCllOn i eode pese ert doeet bte bte ea dod lud t ese tee o Page H1 1 Protection devices installed on the machine seeeeeeeeene Page H1 2 Safety signs to be displayed on the machine Page H2 DECOMMISSIONING hie eee te Er ed en a GR e ERES Page H3 Instructions for use and maintenance sessssseenenenee nme Page HA diproper use so rette vi een tutem iot Page H5 Residual risks unii eerte steed ie thet cee re eto ete cu oa o Pede n cs Page NORMAL MACHINE USE Iordane toco rs piis utei eu esadsiiu fadus e Rud Page I Correct USO ne tef ET E ted td ed Dite t e ted es Pete Page 12 Characteristics of personnel trained for normal machine use Page 12 1 Characteristics of personnel enabled to operate on the machine Page 12 1 1 Operator qualified for normal use Page I3 Daily activation of mache crnini an eaae E enne nennen nennen nennen RE Page 13 1 Wash phiasez ine tt sae eie aie ter ark e Ep OR bad RETE RRIUE Page I3 2 X Rack jamming iier teer e eie e e eu eee ee Page I3 Wash phase stop eene nennen nnn nennen nnns eene Page I3 4 Temperature display sesss
11. If a foaming detergent was used empty and refill the tank with water until the foam has been removed
12. absorbed with boiler kW 44 7 44 7 45 0 45 0 rise 56 C 100 F Max power absorbed with boiler kW 38 7 38 7 39 0 39 0 rise 39 C 70 F Max power absorbed with boiler kW 32 7 32 7 33 0 33 0 rise 22 C 40 F Max power absorbed without boiler kW 20 7 20 7 21 0 21 0 Max current absorbed with boiler A 128 3 112 7 130 6 115 2 rise 56 C 100 F Max current absorbed with boiler A 111 6 98 3 113 9 100 8 rise 39 C 70 F Max current absorbed with boiler A 95 0 83 9 97 3 86 4 rise 22 C 40 F Max current absorbed without boiler A 61 7 55 0 64 0 57 5 Supply water pressure kPa bar PSI 150 700 1 5 7 150 700 1 5 7 150 700 1 5 7 150 700 1 5 7 22 102 22 102 22 102 22 102 Hot water supply temp with boiler C F 27 80 27 80 27 80 27 80 rise 56 C 100 F a Hot water supply temp with boiler C F 44 110 44 110 44 110 44 110 a rise 39 C 70 F S Hot water supply temp with boiler C F 60 140 60 140 60 140 60 140 z rise 22 C 40 F 5 Hot water supply temp without boiler C F 90 194 90 194 90 194 90 194 iz Concentration of chlorides in water ppm 20 20 20 20 Z Electric conductivity of water uS cm 400 400 400 400 Supply water hardness fH dH 14 8 140 14 8 140 14 8 140 14 8 140 ppm CaCO3 Rack loading feed RH machine From right to left From right to left From right to left From right to left LH machine From left to right
13. present in machine n px 5 DRAIN WASH lt Complete emptying of wash tank m n nm DRAIN amp CLEAN Cleaning inside arin machine and P complete emptying of all tanks UR DRAIN AIR GAP n lt Complete emptying of air gap RI SANITIZATION Complete emptying 5o optional of all machine tanks and refilling of tanks with clean water Heating of water up to 75 C 167 F and wash for 1 minute then complete emptying of tanks Table 4 Accessory functions After selecting the required accessory function it can be started by pressing the confirm key R Table 2 c When an accessory function is being performed the message corresponding to the function selected see Table 4 Accessory functions flashes When an accessory function has ended the dishwasher emits three acoustic signals the display shows the mes sage corresponding to the function selected and the RI message E nd appears on the third line For example d Li t l b Da Da D e L DA Dal It is now possible to switch the machine off by pressing the On Off key A Table 2 quit the accessory functions mode and restart tank filling by pressing the accessory functions key M Table 2 5 ENGLISH I3 7 Door open When one or more doors are open the indicator T Table 2 flashes and
14. 1 Main technical characteristics performance and con sumption ELX Made in EU 1 C1 Main technical characteristics MODEL 208V i Power supply Electric l Power supply V 208 3ph I voltage Frequency Hz 60 Figure 4 Technical data identification Machine left How to interpret the factory description The factory description on the dataplate has the follow ing meaning 1 2 3 4 5 6 WT 44 B R 208 Description Possible variables 1 Mark WT 2 Machine dimension 44 44 66 66 3 Functional level B Atmospheric plumbing circuit with boiler without CU C Atmospheric plumbing circuit without boiler without CU L from left to right R from right to left 208 208V 240 240V 4 Rack loading 5 Power supply voltage A6 Copyright This manual is intended for consultation only by the operator and can be given to third parties only with the written permission of Electrolux Professional S p A A7 Liability The instructions supplied with the machine take into account the Electrolux Professional S p A experience and knowledge acquired to date The instructions are updated to the month and year given in the box located at the bottom right of the cover The edition corresponds to the manual revision number Every new edition replaces and cancels the previous ones Number Document Figure 5 Example of
15. Troubleshooting THE DISHWASHER DOES NOT WASH PROPERLY 1 Check the suction filter and carefully clean it if dirty Make sure the wash jets are not clogged by solid residuals Make sure the initial quantity of detergent and or subsequent additions are correct Make sure the modules making up the machine respect the recommended values given in the technical data table Make sure the dishes are correctly placed in the racks GLASSES AND DISHES ARE NOT PROPERLY DRIED 1 Make sure there is rinse aid in the container and top up if necessary Make sure the water temperature of the rinse mod ule is between 176 F and 194 F 80 C 90 C If present in the machine check operation of the drying module that hot air comes out Make sure the curtains are correctly positioned Make sure the dishes were not immersed in foamy detergent e g hand wash detergent before being put in the machine CONDENSATE ON GLASSES 1 Make sure there is rinse aid in the container and top up if necessary STAINS ON GLASSES 1 Only use non foaming products for professional dishwashers EXCESSIVE FOAM IN THE TANK 1 Make sure the washing module water temperature is not below the minimum recommended value given in the technical data table Make sure the tank has been cleaned with suitable detergents Empty the tank and carefully rinse before resum ing work
16. document and edition identification data The Manufacturer declines any liability for damage and malfunctioning caused by non compliance with the instructions contained in this manual repairs not carried out in a workmanlike fashion and replacements using spare parts different from those specified in this manual the fitting and use of non original spare parts and accessories can negatively affect machine operation operations by non specialized technicians e unauthorized modifications or operations inadequate maintenance improper machine use unexpected extraordinary events use of the machine by uninformed and untrained per sonnel non application of the current provisions in the coun try of use concerning safety hygiene and health in the workplace The Manufacturer declines any liability for damage caused by arbitrary modifications and conversions car ried out by the user or the Customer The employer or workplace manager is responsible for identifying and choosing adequate and suitable personal protection equipment to be worn by operators in compli ance with current regulations in the country of use Electrolux Professional S p A declines any liability for possible inaccuracies contained in the manual if due to printing or translation errors Any supplements to the instruction manual the Customer receives from the Manufacturer must be kept together with the manual of which they
17. inside surfaces of the tank and the machine piping once or twice a year call technical assistance Every month descale the prewash wash and rinse jets with vinegar or scale remover Once or twice a year clean the finned coil of the CU call technical assistance It is also advisable to stipulate a scheduled preven tive maintenance contract with technical assistance 16 1 Preventive maintenance The preventive maintenance call can be activated call technical assistance On reaching the set number of working hours e g 5000 a technical assistance call message appears on the display This message suggests calling a specialized technician for a general check of the equipment I7 Machine disposal At the end of the product s life cycle make sure the equipment is not dispersed in the environment The equipment must be disposed of in compliance with cur rent regulations in the country of use All metal parts are in s steel AISI 304 and removable Plastic parts are marked with the letters of the material The symbol X on the product indicates that this product should not be treated as domestic waste but must be correctly disposed of in order to prevent possi ble negative consequences for the environment and the human health Regarding the recycling of this product please contact the sales agent or dealer of your product your after sales service or the appropriate waste disposal service 42 18 2 2
18. is to be deemed improper 12 Characteristics of personnel trained for normal machine use The Customer must make sure that personnel qualified for normal machine use are adequately trained and skilled in their duties as well as ensuring his own safety and that of other persons The Customer must make sure his personnel have understood the instructions received and in particular those regarding work hygiene and safety in use of the machine 12 1 Characteristics of personnel enabled to operate on the machine The Customer is responsible for ensuring that persons assigned to the various duties read and understand the manual receive adequate training and instruction for their duties in order to perform them safely receive specific training for correct machine use 12 1 1 Operator qualified for normal use He must have at least knowledge of the technology and specific experience in operating the machine adequate general basic education and technical knowledge for reading and understanding the con tents of the manual the capacity for a correct interpretation of the draw ings signs and pictograms sufficient technical knowledge for safely performing his duties as specified in the manual knowledge of the regulations on work hygiene and safety In the event of a significant anomaly e g short circuits wires coming out of the terminal block motor break downs worn electrical cable sheathing etc th
19. not in scale They supplement the written information with an outline but are not intended to be a detailed repre sentation of the machine supplied The numerical values given in the machine installation diagrams refer to measurements expressed in mm see par E6 2 Installation diagrams ENGLISH Conventionally the machines are depicted with the rack feed side on the right RH machines with left rack feed LH are depicted only if necessary in which case the side will be expressly specified Due to its size the machine is sometimes shown sche matically divided into its functional modules in order to provide a complete view A4 Machine and Manufacturer s identification data A reproduction of the marking or dataplate on the machine is given below Ex Made in EU 2008 F Mod WT44BR208 Comm Model WT44BR208 PNC 9CGX 534071 00 SerNr 64500001 AC 208 V 3ph 60 Hz 44 7 kW t pin Min Supply Ampacity 67A ql jl c us NIK sere Arion VP 3048424 CONFORMS TO ANSI UL 921 CONFORMS TO ANSI NSF 3 CONFORMS TO CSA C 22 2 No 168 Electrolux Professional SpA Viale Treviso 15 33170 Pordenone Italy Figure 1 Reproduction of the marking dataplate on the machine The dataplate gives the product identification and techni cal data the meaning of the information given on it is listed below P M dirin factory description of the product Comm Model trade description PNG uu production
20. push button turning or pulling it in order to disconnect its interlock restart the machine according to what is described in par I3 Daily activation of machine Figure 17 Examples of dishwasher and rack handling system couplings F DESCRIPTION OF CONTROL PANEL The possible control panel configurations for compact rack type dishwashers are as follows OJ 63J 19 AHAB O Ha 7O m a A iN V 9 LEGEND A On Off B Stop C Start at speed 1 D Start at speed 2 F Prewash temperature or machine status G Wash temperature H Boiler temperature M Accessory functions O Increase key Q Decrease key R Confirmation key Table 2 Control panel Described below are all the single keys and functions present in the various control panel models listed above Some functions are shared by all models of the range whereas others are available only on several versions F1 Basic controls On Off This key indicates the status of the equipment on or off When the appliance is on the key is lit Start at speed 1 low speed gt This key is used to start a wash cycle at speed 1 This speed is recommended for washing very dirty dishes To guarantee an adequate cleanless in the washing of the glasses it is advised the speed 1 Start at speed 2 high speed DA This key is used to start a wash cycle at speed 2 This speed is recommended for wash
21. the Manufacturer H5 Residual risks The machine has several risks that were not completely eliminated from a design standpoint or with the installa tion of adequate protection devices Nevertheless through this manual the Manufacturer has taken steps to inform operators of such risks carefully indicating the personal protection equipment to be used by them Sufficient spaces are provided for during the machine installation phases in order to limit 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 containers boxes etc clean and dry 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 RISK DESCRIPTION OF HAZARDOUS SITUATION Slipping or falling The operator can slip due to water or dirt on the floor Catching dragging or crushing Catching or dragging of the operator or other persons in the drive during the machine work phase due to improper actions such as placing an arm inside the machine to remove a stuck rack without stopping the machine by operating an emergency switch accessing the rack handling system without stopping the machine by oper ating an emergency switch Use of improper clothing with loose parts e g necklaces scarves sha
22. the display shows adure F Table 2 UPE G Table 2 number corresponding to the module with door open G Table 2 i wash rinse module a prewash module ANNI Dah Lt t wr al 7 aC ju C wp jw jw us ve Close all open doors and restore normal dishwasher operation I3 8 Emergency stop When the emergency mushroom push button is acti vated the dishwasher emits an acoustic signal the dis play shows rn E Deactivate the emergency mushroom push button to restore normal dishwasher operation following that given in par E10 4 Emergency stop reinstatement 13 9 General alarm When the dishwasher has a general anomaly it emits an acoustic signal the display shows r Alarm F Table 2 alarm code G Table 2 39 For example 7 a v m w Tm List of possible documented machine alarms Wash rinse zone alarms 77 The inverter that controls the feeding gearmotor has generated an error 82 The required temperature was not reached in the first boiler within the max heating time 83 The water temperature in the first boiler is too high 84 The first boiler temperature sensor is short circuited 85 The first boiler temperature sensor is open Prewash zone ala
23. the packing and components are not damaged In case of damage immediately notify the carrier and the Manufacturer If the equipment received has visible or hidden damage a claim can be made with the carrier Visible losses or damage must be reported in the trans port document at the time of delivery The transport doc ument must be signed by the carriers representative e g the driver If the transport document is not signed the carrier can reject the claim The request for inspection must be submitted to the car rier within 15 days in case of non visible damage or losses detected only after unpacking the equipment The carrier shall arrange an inspection Keep all the packing material and contents Under no circumstances may a damaged appliance be returned to the manufacturer without prior notice and written permission The machine must only be transported handled and stored by qualified personnel who must have specific technical training and experience knowledge of the safety regulations and applicable laws in the relevant sectors knowledge of the general safety provisions the ability to recognize and avoid any possible haz ard The Manufacturer declines any liability whenever trans port is undertaken by carriers chosen by the Customer 14 IMPORTANT N Machine transport handling and storage personnel must receive adequate instruction and training on the use of lift ing systems and the u
24. water inlet and connect the rinse zone to the hot water inlet 17 Atmospheric plumbing circuit diagram dishwashers 44 with boiler Atmospheric plumbing circuit diagram dishwashers 44 without boiler pramen ennnen YV1 l E U ABV att he NT 71 78 C 82 90 C 160 172 F 180 194 F l V VV V V T rS p p Y YV5 6a a YV3 n e A i DA pee eee ANAN 71 78 C 82 90 C 160 172 F 74180 194 F i y VV V V rd M 3 YV5 Xa a YV3 LEGEND A Hot water inlet related to boiler rise B Hot water inlet 80 140F 26 60 C C Hot water inlet min 194 F 90 C D Cold water inlet M2 Rinse pump M4 Wash pump M8 Prewash pump ABV Air Break Valve YV1 Filling Air Gap filling solenoid valve 5 28 gal min 20 l min YV5 Wash tank drain solenoid valve YV6 Wash tank water filling solenoid valve 5 28 gal min 20 l min YV9 Prewash tank water filling solenoid valve 5 28 gal min 20 l min YV11 Prewash tank drain solenoid valve 18
25. will form an integral part A8 Keeping the manual The manual must be carefully kept for the entire life of the machine until decommissioning The manual must stay with the machine in case of trans fer sale hire granting of use or leasing A9 Users of the manual This manual is intended for e the carrier and handling personnel e installation and start up personnel the employer of machine users and the workplace manager operators in charge of normal machine use specialized technicians technical assistance see wiring diagram and service manual ENGLISH B GENERAL DESCRIPTION OF MACHINE B1 General description The rack type dishwasher is suitable for washing dishes glasses cups cutlery trays containers and receptacles in plastic and or steel used for preparing cooking and serving as well as various cooking utensils in ceramic and or metal The machine is designed for the above mentioned applications Under no circumstances may the machine be used for other applications or ways not provided for in this manual This equipment has been produced to meet the needs for a better work environment and economical efficiency These dishwashers are used in restaurants cafeterias cooking centres and large institutions The special dish racks that can be equipped with various inserts offer practical and easy use for obtaining excellent washing results Rack handling inside the machine occurs automatically The electron
26. 1 Wash oet te Ee SS pede tbe n s ag ite A eee ee ette Put iuda Page 32 Figure 22 RHiriSe z oS ea ae i mp a tee ERE ERR NP IN EO E Rr tegere REDE eR Page 32 Figure 23 Positioning of safety signs eene Page 34 Figure 24 Positioning dishes essssesseesseeeeeneenen eene nme nnne nn nnne nennen Page 38 Figure 25 Positioning paris gerit ee eet teen ae oie eue lea et ee e eoe tende ed c Page 38 Figure 26 POSITIONING trays oi ied ee d EHE RU x tum e bre A Page 38 Figure 27 Remove and cleaning filters enne Page 41 Figure 28 Remove and cleaning arms ssssssssssseeeeeneeeeeenn mener nnm Page 41 INDEX OF TABLES Table 1 Main technical characteristics performance and consumption essesseess Page 13 Table 2 Control panel sete edite Dee Es Due f a ete srt ade tes reca cens Page 31 Table 3 Resid al rlSks tr eem diei EUIS MER ES Page 35 Table 4 Accessory TUnctions eoe P Re o ep dii RM e eere 4d Page 39 ENGLISH Foreword The instruction manual hereinafter Manual provides the operator with useful information for working correctly and safely facilitating him in using the machine hereinafter machine dishwasher or equipment The following must not be considered a long and exacting list of warnings but rather a set of instructions suitable for improving machine performance in every respect and above all preventing injury to persons and animals and damage t
27. 71 78 C 160 172 F B2 2 Rinse zone Water with the addition of rinse aid is sprayed on the dishes in the rinse zone through a system of arms equipped with special nozzles The purpose of this function is to remove all residuals of detergent deriving from the previous wash phase Rinsing is carried out with clean water coming from the water system heated to a max temperature of 82 90 C 180 194 F The high temperature ensures satisfactory drying and careful neutralization of bacteria The addition of rinse aid allows the water to easily run off the dishes thus favouring the drying process B2 3 Prewash zone Water is sprayed on the dishes in the prewash zone through an upper and lower prewash arm system The purpose of this function is to remove the larger food residuals preparing the dishes for the subsequent wash phase Prewash is carried out with water circulating at a max temperature of 40 C 104 F in order to prevent food residuals in particular proteins from sticking to the dishes B2 4 View of module composition In rack type dishwashers the various zones just described are thus applied to the various previously defined configura tions 11 ENGLISH C TECHNICAL DATA C1 Main technical characteristics MODEL 44 208V 44 240V 66 208V 66 240V Power supply Electric Electric Electric Electric Power supply voltage V 208 3PH 240 3PH 208 3PH 240 3PH Frequency Hz 60 60 60 60 Max power
28. E 40 F 22 C Inlet water temperature min 140 F 60 C for RINSE and WASH CIRCUIT on Lui W Z Q RISE 70 F 39 C Inlet water temperature min 110 F 43 3 C for RINSE and WASH CIRCUIT Or i RISE 100 F 56 C Inlet water temperature min 80 F 26 6 C for RINSE and WASH CIRCUIT MACHINES WITHOUT BOILER oc Inlet water temperature min 194 F 90 C for RINSE CIRCUIT LL al i 9 Inlet water temperature 80 140 F 27 60 C for WASH TANK IE Q a Inlet water temperature 39 59 F 4 15 C for PREWASH TANK si If the water pressure is less than 150 kPa 21 7 PSI 1 5 Connect the appliance water supply to the mains fitting bar a booster pump must be installed ahead of the a cut off cock a filter and a pressure gauge between the machine appliance and the mains This pump can be requested as an optional and if ordered together with the machine it is supplied already installed on the water connection fitting If the pressure at one of the unions exceeds 700 kPa 101 5 PSI 7bar a pressure reducing valve must be installed on the inlet piping Connection pipes with anti return protection and check valve and stop cock are available as optional accessories If the water hardness exceeds 14 fH 8 dH 10 CH install a softener filter on the dishwasher inlet connection pip ing to ensure efficient machine operation Figure 8 Water connection IMPORTANT ay Connect the prewash zone to the cold
29. From left to right From left to right From left to right No speeds 2 2 2 2 Capacity speed 1 racks h 100 100 100 100 Capacity speed 2 racks h 200 200 200 200 Water consumption V h gal h 300 79 3 300 79 3 315 83 2 315 83 2 Equivalent sound pressure level Leq dB A 70 70 70 70 1 Minimum Supply Circuit Ampacity A 67 58 67 58 Supply Terminal box Boiler 2 Minimum Supply Circuit Ampacity A 66 60 66 60 Supply Terminal box Machine 2 Maximum overcurrent protective device A 80 70 80 70 Supply Terminal box Machine 2 Net weight Ib kg 1012 459 1012 459 1268 575 1268 575 Shipping weight Ib kg Shipping width Ib kg Shipping height Ib kg Shipping depth Ib kg tank capacity l gal 45 11 9 45 11 9 E temperature C F max 40 104 max 40 104 S pump delivery l min gal min 180 57 5 180 57 5 u pump power kW 0 37 0 37 a current absorbed by pump A 2 5 2 5 tank heating element kW tank capacity l gal 100 26 4 100 26 4 100 26 4 100 26 4 temperature CE 71 78 160 172 71 78 160 172 71 78 160 172 71 78 160 172 o pump delivery l min gal min 450 118 9 450 118 9 450 118 9 450 118 9 g pump power kW 1 9 1 9 1 9 1 9 current absorbed by pumps A 6 2 6 2 6 2 6 2 tank heating element kW 9 0 9 0 9 0 9 0 9 0 9 0 9 0 9 0 12 MODEL 44 208V 44 240V 66 208V 66 240V temperature C F 82 90 180 194 82
30. allation of detergent rinse aid dispensers sesssseeeeene Page E8 1 Arrangement for water connection ssssseeenennn Page E8 1 1 Detergent concentration measurement probe ss Page E8 1 2 Liquid detergent dispensers sssee Page E8 1 3 Rinse aid dispensers ie ec n aake iner Ena E ien Ker RES Page E8 2 Arrangement for electrical connection Page 16 16 16 16 16 16 16 19 25 26 26 27 27 27 27 ENGLISH E9 Fitting curtalris beret ED DUAE dime EDU Page E10 Installation of rack handling systems ssseenn mee Page E10 1 Arrangement for mechanical connection eesenenne Page E10 2 Arrangement for electrical connection ssseennn Page E10 3 Positioning of emergency switches see menn Page E10 4 Emergency stop reinstatement sssssseeennm eene Page DESCRIPTION OF CONTROL PANEL e eeeeeeeeeneeee enne Page F1 Basic Controls rm Page F2 Accessory function selection controls essseeen emen Page IP uplc e Page G1 Preliminary checks adjustments and operational tests Page G1 1 Electrical and plumbing checks sssssseseseseeeeeeeneeeennen nennen Page G1 2 Check the positioning of tank components ssssssseeeeeeeeennen Page
31. bed below are all the possible plumbing connec tions that can be made in the machine for installing detergent or rinse aid dispensing devices IMPORTANT N Carry out all the following plumbing con nections with particular care in order to avoid any leaks of liquid inside the machine and near the electrical connec tions IMPORTANT ay Faulty plumbing connections can cause low machine performance due to pres sure losses in the system NOTICE ay This machine must be operated with an automatic detergent feeder and if appli cable an automatic chemical sanitizer feeder including a visual means to verify that detergents and sanitizers are delive red or a visual or audible alarm to signal if detergents and sanitizers are not avai lable for delivery to the respective washing an sanitizing systems Please see instructions for electrical and plum bing connections located in this manual and in the feeder equipment manual E8 1 1 Detergent concentration measurement probe For positioning the detergent concentration measure ment probe there is a hole S1 O 0 86 22 mm closed with a plug Figure 11 in the wash tank as already indicated also in par E6 2 Installation dia grams Figure 11 Hole for detergent probe E8 1 2 Liquid detergent dispensers Inside the wash tank there are two indents S 0 19 5 mm to be perforated for fitting a liquid detergent injec tor Figu
32. code number Ser No serial number AC 208V 3ph power supply voltage 60 Hz ees power supply frequency 44 7 KW max power absorbed 2008 ies year of construction Electrolux Professional S p A Viale Treviso 15 33170 Pordenone Italy Manufacturer The marking plate is located on the left or right side panel of the equipment depending on the feed side Electrolux Professional SpA Viale Treviso 15 33170 Pordenone Italy Figure 2 Position of marking machine left Electrolux Professional SpA Viale Treviso 15 33170 Por Figure 3 Position of marking machine right WARNING N Do not remove tamper with or make the machine CE marking illegible IMPORTANT N Refer to the data given on the machine CE marking for relations with the Man ufacturer e g when ordering spare parts etc IMPORTANT N When disposing of the machine the CE marking must be destroyed A5 Equipment identification This manual refers to various rack type dishwasher models For further details regarding your model refer to Table 1 Main technical characteristics performance and consumption How to identify the technical data To identify the technical data Figure 4 read the factory description of the product F Mod on the dataplate identify the main machine data and consult the Table
33. cteristics of power supply nennen nnne trenes Page TRANSPORT HANDLING AND STORAGE eene Page D1 INthODUCTION ente EE Page D1 1 Transport Instructions for the carrier Page D2 Handling rd ence etes cite p E erg ot dera rab te ie eto ds Page D2 1 Procedures for handling operations se Page D2 2 Translation ee en eet titio dtd elucet edente aget e Page D2 3 Placing the load iter emp E Hte E Page D3 8100r8g6 x iecaveed seeped tenete tet e e pei gute dep gena n ei poete e react ec Fere etd Page INSTALLATION AND ASSEMBLY ia caosa sun nnns rudi auia nana Edad nnmnnn Page E1 Customer responsibilities ssessssssseseeeeeeenee nennen nennen nennen nene Page E2 Characteristics of the site installation sesssesssseseeeeneeeeeeeeenneen nennen Page ES Machine space IMIS cei Eterna et eene ER p Ld e ETE te e eod Page EA POSitlOningzciiotci ete ois p ton o de cheat e TR a E ATE OE REEL EARN d dudit redo ets Page ES Disposal of PACKING once ko reete bte te ca ver ed reb e eee en Lee e ua dex Page E6 Plumbing connections esssssseseeeeneeenmeeeenn nennen nennen nnne nnns eren Page E6 1 Plumbing Circuits eire ds i eene Dee ees e Lune e ARE Le ne SIRE nen a Page E6 2 Installation diagrams esssseseeeeeeennennn enne Page E7 Electrical connections eene ehem redonner e sanie enean Page E8 Inst
34. d for 31 The wash tank was not completely filled within the max filling time 32 The pressure sensor on the wash tank does not work correctly 33 The required temperature in the wash tank was not reached within the max heating time 34 The water temperature in the wash tank is too high 35 The wash tank temperature sensor is short circuited 36 The wash tank temperature sensor is open 40 The wash tank was not completely emp tied within the max emptying time 76 The inverter that controls the feeding gear motor has generated an error 40 l4 Machine cleaning Cleaning must be carried out after every day of use Use hot water a neutral detergent detersive if necessary and a soft brush or sponge If another type of detergent is used carefully follow the manufacturer s instructions and observe the safety rules given in the information cards provided with the product or substance In order to reduce the environmental impact of pollutant substances clean the equipment externally and inter nally where necessary with products that are more than 9096 biodegradable IMPORTANT Do not clean the machine with jets of water CAUTION Do not use steel wool or similar material to clean s steel surfaces Do not use detergents containing chlorine CAUTION Contact with chemical substances e g detergent rinse aid scale remover etc without taking appropriate safety pre cautions e g per
35. different configurations of compact rack type dishwashers Page 10 Figure 7 Feetadjustmoent ied ep d e e E Oe aed in bee dede vdd Page 16 Figure 8 Water connection iener ae E a E eene nnne nennen nn nnnnn enn n ennt nnne Page 17 Figure9 Installation diagram Recommended table connection and fabrication Page 24 Figure 10 Electrical connections diagram seeessseeeeeenm eene Page 25 Figure 11 Hole for detergent probe esseesessssseeseeeeeneeee nennen nennen nennen enne Page 27 Figure 12 Arrangement for liquid detergent sssseeennm emen Page 27 Figure 13 Rinse aid connection eesesseesssesseeeeee a a n nnne ntes rennen Page 27 Figure 14 Diagram of curtain positioning on compact machines sssee Page 28 Figure 15 Handling electrical connection system seseeeeeen nem Page 29 Figure 16 Detail of electrical connection eesssseeeeneen eene Page 29 Figure 17 Examples of dishwasher and rack handling system couplings sees Page 30 Figure 18 Prewash module tank filters eseeeeeennnneenn mener Page 32 Figure 19 Wash rinse module tank filters esssessssseeseeeeneneenneneenenen nennen nnne Page 32 Figure 20 Prewasli eicere ere Deed E ei Ee Er Duet c Dae ene eee Page 32 Figure 2
36. directly by means of adequate design solutions or indirectly by using guards protection and safety devices Any anomalous situations are signalled on the control panel display During maintenance several risks remain as these could not be eliminated and which must be neutralized through specific behaviour and precautions Do not carry out any control cleaning repair or mainte nance operations on moving parts Workers must be informed of the prohibition by means of clearly visible signs To guarantee machine efficiency and correct operation periodical maintenance must be carried out according to the instructions given in this manual In particular make sure to periodically check correct operation of all the safety devices and the insulation of electrical cables which must be replaced if damaged 34 IMPORTANT N Machine maintenance operations must only be carried out by specialized Tech nicians provided with all necessary per sonal protection equipment safety shoes gloves glasses overalls etc tools utensils and suitable ancillary means WARNING Never operate the machine by removing modifying or tampering with the guards and protection or safety devices IMPORTANT Before carrying out any operation on the machine always consult the manual which gives the correct procedures and contains important information on safety H4 Improper use Improper use is any use differing from that specif
37. e dishes and pans on the racks following the feed direction of the rack conveyor system Figure 24 Figure 25 IMPORTANT ay To facilitate the flow of water leave a space of 3 93 100 mm between each pan 38 pen Xi Figure 24 Positioning Figure 25 Positioning dishes pans Position the trays on the racks with the long side in the feed direction of the conveyor system leaving the last rack position free since a tray positioned there could collide with the wall of the machine Figure 26 S Figure 26 Positioning trays WARNING N Keep limbs away from the rack entry zone danger of crushing 133 6 Accessory functions To activate an accessory function make sure the machine is not in the wash phase if necessary press the Stop key B Table 2 O Press the accessory functions key M Table 2 the accessory functions menu is accessed To quit the accessory functions menu press the acces sory functions key M Table 2 again After entering the accessory functions menu the required function can be selected by means of the increase O Table 2 and decrease Q Table 2 A Y The accessory functions that can be activated are Function Description Display UR DRAIN TANKS Complete emptying of all machine tanks m m A p P gt UR DRAIN PREWASH Complete emptying of prewash tanks if
38. e opera tor qualified for normal machine use must immediately deactivate the machine by turning the main switch to O or operating the main emergency switch on the machine close the machine water supply by shutting off the water 36 I3 Daily activation of machine Make sure the filters arms and curtains are correctly fitted according to that indicated in par G1 2 Check the positioning of tank components and E9 Fitting curtains Make sure there are no foreign objects or materials not pertinent to the process on the conveyors and inside the machine Make sure there are no persons extraneous to the Work or who are carrying out operations not compati ble with dishwasher starting in the immediate vicinity of the machine Close the doors of the various machine modules Open the water supply cocks Activate the main switch by turning it to position Press the On Off key A Table 2 D The light of key A Table 2 comes on indicating that the dishwasher is powered and is filling and heating water During the entire filling and heating phase the display shows e F iLL P Table 2 e wash temperature G Table 2 e boiler temperature H Table 2 wu m ww bog 4 4 MAJ Dadar m The dishwasher can begin washing when the tanks are filled and the temperatures have reached the set levels I3 1 Wash phase When the following messa
39. ecedteleccdeleced M cesesieleeeseleeeneleoen M F6 ON UUUl UUU UUU UUU Q UUU UUU UUU UU QF6 OFF UUUl UUU UUU UU Q Configuration of the electrical box according to the supply water temperature Figure 10 Electrical connections diagram 25 ENGLISH Connection to the power supply must be carried out in conformity with the current regulations and provisions in the country of use IMPORTANT For supply connections use suitable wires for at least 167 F 75 C Use copper conductors only IMPORTANT AN Work on the electrical systems must only be carried out by a qualified electrician IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit e Make sure the machine power supply voltage speci fied on the rating plate Table 1 matches the mains voltage e Make sure the system power supply is arranged and able to take the actual current load and that it is exe cuted in a workmanlike manner according to the reg ulations in force in the country of use e n case of doubts regarding the efficiency of the equi potential earth connection or aspects concerning electrical safety have the system checked by a quali fied electrician To connect the power cable to the equipment proceed as follows remove the front panel A of t
40. ected against overcurrents short circuits and overloads by fuses or suitable thermal magnetic circuit breakers IMPORTANT N The dishwasher shall be installed in accordance with local codes or in the absence of local codes installed in accordance with the applicable requirements in the National Electrical Code NFPA 70 Canadian Electrical Code CEC Part 1 CSA C22 1 and Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations NFPA 96 IMPORTANT ay Customers are requested to follow these instructions otherwise the Manufacturer does not guaran tee the machine for continuous operation and or against faults 13 ENGLISH D TRANSPORT HANDLING AND STORAGE D1 Introduction Transport i e transfer of the machine from one place to another and handling i e transfer inside workplaces must occur with the use of special equipment of ade quate capacity The machine can be transported by road rail sea or air Except for transport by road the machine is placed inside a container in which there are also other machines The machines can be positioned inside the container by the Manufacturer or by the carrier IMPORTANT N Due to its size during transport one machine cannot be stacked on top of another therefore possible risks of load overturning are excluded The Manufacturer declines any liability for possible dam age to the packing and the machine On receiving the machine check that
41. efore unloading the machine compo nents make sure all the anchoring sys tems are removed D2 Handling Arrange a suitable area with flat floor for machine unloading and storage operations D2 1 Procedures for handling operations For correct and safe lifting operations use the type of equipment most suitable for charac teristics and capacity e g lift trucks or electric pallet truck cover sharp edges check the forks and lifting procedures according to the instructions given on the packing Before lifting e send all operators to a safe position and prevent per sons from accessing the handling zone make sure the load is stable make sure no material can fall during lifting and manoeuvre vertically in order to avoid impacts handle the machine keeping it at minimum height from the ground CAUTION ZN For machine lifting do not use movable or weak parts such as casings electrical raceways pneumatic parts etc as anchoring points D2 2 Translation The operator must have a general view of the path to be followed stop the manoeuvre in case of hazardous situations D2 3 Placing the load Before placing the load make sure the path is free and that the floor is flat and can take the load D3 Storage The machine and or its parts must be stored and pro tected against damp in a non aggressive place free of vibrations and with room temperature of between 10 C 14 F and 50 C 122 F
42. eneneenennm enne nennen nnns Page I3 5 Loading dishes on racks ssssssseeeeeeenm eene nnne Page I3 8 Accessory functiona sarien ioiii e na ADE EE EA ENAKE nnne nennen nnns Page BZ vBOOrOpOni tiet te R ENTM T eL AAA EE LATENTER A TAN Page I3 8 Emergency SOP iisi nriran ai EE A CEEE Ea A AA E Page 1 9 sGeneralalatm ise cem dee imara TAn ieina Ceasa oa td eee Ena Arte E ae k e bada Page 14 Machine Cleaning iine e O OG a Page 14 1 Daily internal cleaning ereinen eere a ENTA AAEE EAE NEE SAA Page l4 2 Exterior cleanirng oie ne EEEE e EISE ERE E EDE Page I5 LONG idle periods eco iine ite re e e late dedi es ute toi pe aeu eel Leads Page l6 iE Nro EI Page l6 1 Preventive maintenance eeeeessseesese essen eene nennen nennen nnne Page I7 Mache disposal C Page 18 Troubleshootitig eiae rarae citer Eaa A eak PNE ede i neben E EA ETR N a iiia Page GB INDEX OF FIGURES AND TABLES INDEX OF FIGURES Figure 1 Reproduction of the marking dataplate on the machine ssssseeeeses Page 8 Figure2 Position of marking machine left Page 8 Figure 3 Position of marking machine right Page 8 Figure 4 Technical data identification Machine left sssen Page 8 Figure 5 Example of document and edition identification data eeeeee Page 9 Figure 6 View of
43. equip ment e g safety footwear gloves glasses etc tools and suitable ancil lary equipment G1 2 Check the positioning of tank components IMPORTANT N The following operations must be car ried out by operators provided with suit able personal protection equipment e g protective gloves etc with the machine switched off and cold Make sure the filters arms and curtains are fitted in the correct position in every module making up the machine G1 2 1 Check the fitting of filters and overflows Make sure the overflow 1 and the flat filters 2 Figure 18 are fitted in the prewash module if present in the machine Figure 18 Prewash module tank filters Make sure the overflow 1 flat filter s 2 and box strainer s 3 Figure 19 are fitted in the wash rinse module 32 ZIzcNNE ET Figure 19 Wash rinse module tank filters G1 2 2 Check the fitting of arms and curtains Make sure the upper and lower prewash Figure 20 wash Figure 21 and rinse Figure 22 arms are cor rectly fitted Figure 20 Prewash Figure 21 Wash Also make sure the prewash and wash arm couplings are correctly locked and that the rinse arm ring nuts are secured Figure 22 Rinse Make sure all the types of curtains provided for the machine model are correctly fitted according to that indi cated in par E9 Fitting curtains Close the doors of the vari
44. ge appears on the display r Ed F Table 2 wash temperature G Table 2 boiler temperature H Table 2 jw q a al m w ma u iu hi 7 Lt aam a jm nim the operator can start the wash phase At the same time the start key corresponding to the last rack feed speed set flashes on the control panel To start washing select one of the start keys C or D Table 2 gt D The machine starts washing and the display shows prewash temperature F Table 2 if present in machine wash temperature Q Table 2 boiler temperature H Table 2 i aC any aa wr m Lt L P my Daa Ln If racks are not inserted after a few seconds the con veyor continues operating whereas the pumps stop and the display shows in 5E r E F Table 2 wash temperature G Table 2 boiler temperature H Table 2 e bm W AT i hi Yad 7 Ln 4 4 wp Clean and arrange the dirty dishes on the racks as indi cated in par 13 5 Loading dishes on racks Insert a rack with dishes in the dishwasher infeed and allow the automatic feed system to take it to the various wash zones An acoustic signal sounds when a rack reaches the end of the conveying system the display shows E f Remove F Table 2 wash temperature G Table 2 bo
45. h lukewarm soapy water do not use detergents containing abrasive sub stances steel wool brushes or scrapers in common steel then rinse with a wet cloth and dry carefully I5 Long idle periods Whenever the machine is not going to be used for a long period of time e g one month carefully carry out the following instructions Completely empty the tanks as indicated in par 13 6 Accessory functions e After draining the tanks press the On Off key A Table 2 Control panel to switch off the dishwasher e Disconnect the electrical service e Close the water supply cocks Clean the inside and outside of the machine as indi cated in par 14 1 Daily internal cleaning and 14 2 Exterior cleaning e Spread a film of paraffin oil over the steel surfaces When using the machine again follow the indications in par I3 Daily activation of machine 41 ENGLISH l6 Maintenance IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit Inspection and maintenance intervals depend on the actual machine operating conditions total wash hours and ambient conditions presence of dust damp etc therefore precise time intervals cannot be given In any case to minimize interruptions of the service careful and periodical machine maintenance is advisable Therefore it is advisable to e Descale the boiler
46. he wash and rinse zone Figure 10 connect the power cable to the terminal block as indi cated in the wiring diagram attached to the equip ment and secure it with the special cable gland IMPORTANT ay The connection cable must be HO7RN F type oilproof close the front panel A of the wash and rinse zone Figure 10 IMPORTANT N All electrical interventions ahead of the machine must be carried out by qualified electricians and with the power to the equipment being wired disconnected E8 Installation of detergent rinse aid dispensers The machine is arranged for installation of detergent and rinse aid dispensing devices The dispensers must be fitted in a way that does not compromise machine operation or safety 26 IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit IMPORTANT N Do not start the machine if the dispenser devices do not meet the safety require ments of EC Directives or current regula tions in the country of use CAUTION N Contact with chemical substances e g detergent rinse aid scale remover etc without taking appropriate safety precau tions e g personal protection equip ment can involve exposure to chemical risk and possible damage to health Therefore always refer to the safety cards and labels on the products used E8 1 Arrangement for water connection Descri
47. ic system enables complete supervision of the washing process The control panel also has a display that shows the operating parameters and sig nals any anomalies In this type of machine the rack is taken from the loading point to the unloading point through the various washing func tions Systems for scraping and wetting the dishes e g manual prewash spray and areas for sorting and arranging them in the racks must be arranged ahead of the dishwasher The possible configurations of compact rack type dishwashers classified according to the maximum number of racks washed in one hour are as follows 44 66 Figure 6 View of different configurations of compact rack type dishwashers B2 Description of machine modules Rack type dishwasher 44 Rack type dishwasher 66 L 1 Oo O i L 7 y 0 dd 10 Wash Rinse Prewash Wash Rinse 10 The machine consists of the following zones e wash zone rinse zone and can be integrated with the following units prewash zone B2 1 Wash zone Water with the addition of detergent is sprayed on the dishes in the wash zone through an upper and lower wash arm system The purpose of this function is to remove all residuals of food from the dishes Washing is carried out with water circulating at a temperature of
48. ied in this manual During machine operation other types of Work or activities considered improper and that in gen eral can involve risks for the safety of operators and damage to the system are not allowed Improper use includes failure to disconnect the power supply with the main switch in O off position before carrying out adjust ment cleaning resetting and maintenance operations failure to disconnect the power supply with the main switch in off position O at the end of the day lack of machine maintenance cleaning and periodi cal checks structural changes or modifications to the operating logic e tampering with the guards or safety devices failure to use personal protection equipment by oper ators specialized technicians and maintenance per sonnel e failure to use suitable accessories e g use of equip ment ladders etc unsuitable for carrying out main tenance on equipment positioned inside the machine keeping combustible or flammable materials or in any case materials not compatible with or pertinent to the work near the machine incorrect machine installation see chapter E Instal lation and assembly placing in the machine any objects or things not com patible with washing or that can obstruct damage the machine or persons or pollute the environment non compliance with the requirements for correct machine use other actions that can cause risks not eliminable by
49. iler temperature H Table 2 n ww mal ad 4 s o x al ue Lat ay aa PR DK VJ Dat Remove the rack and load new racks with dirty dishes at the dishwasher infeed IMPORTANT N The Customer must appraise according to the current regulations in the country of use the risk concerning manual han dling of loads by operators on the basis of ergonomic aspects and the weights to be handled as well as the work loads ENGLISH 13 2 Rack jamming If the dishes are not correctly loaded on the racks jam ming may occur inside the tunnel and the display shows af w re i hare Pe 0998 F Table 2 1 G Table 2 E H Table 2 f 4 ol x _ 7 WwW Nj uy my 84 jv iw m vm a US Switch the machine off open the doors and eliminate the cause of jamming I3 3 Wash phase stop Press the Stop key B Table 2 to stop the wash phase Washing stops and the machine stays on standby mode Ready Press a start key to restart washing 13 4 Temperature display The prewash temperature if present in the machine can be displayed during all the above phases by selecting the increase key O Table 2 the following is displayed for 30 seconds prewash temperature F Table 2 wash temperature G Table 2 boiler temperature H Table 2 o wu Lt x d a
50. ing medium dirty or not very dirty dishes When a speed is selected the corresponding key is lit Stop O This key is used to stop a wash phase or drain cleaning cycle F2 Accessory function selection controls Accessory functions AN This key is used to access the accessory functions menu which is displayed When activating the accessory functions menu or exe cuting one of these functions the corresponding light is on To quit the accessory functions menu press the acces sory functions key again After entering the accessory functions menu the required function can be selected by means of the increase O Table 2 and decrease Q Table 2 f After selecting the required accessory function it can be started by pressing the confirm key R Table 2 c 31 ENGLISH G STARTING G1 Preliminary checks adjustments and operational tests G1 1 Electrical and plumbing checks Before starting the machine check correct connection of the electrical wires that feed the machine make sure the power supply voltage and frequency match the data given in Table 1 check correct connection of the water supply and drain pipes par E6 Plumbing connections e make sure all the guards safety devices and emer gency switches are in place and efficient IMPORTANT N These operations must only be carried out by specialized technicians provided with adequate personal protection
51. ments Never operate the machine without the guards or with the safety devices deacti vated H1 1 2 Safety devices The machine has a yellow red main switch that acts as an emergency switch interlocks on the front panels giving access to inside the machine emergency stop push buttons and stops must be installed on the rack handling tables in case the racks exceed their travel H1 2 Safety signs to be displayed on the machine PROHIBITION ENGLISH MEANING Do not oil lubricate repair and adjust moving parts Do not devices remove the safety C Do not use water to extinguish fires shown on electrical parts DANGER MEANING DANGER OF CRUSHING HANDS DANGER OF BURNS A N A DANGER OF ELECTROCUTION shown on electrical parts with indication of voltage A ref A ref B WARNING Do not remove tamper with or make the labels on the machine illegible Figure 23 Positioning of safety signs H2 Decommissioning When the machine is no longer to be used make it unusable by removing the feed wiring from the power supply and the water connections H3 Instructions for use and maintenance Risks mainly of a mechanical thermal and electrical nature are present in the machine Where possible the risks have been neutralized
52. mpromise machine operation IMPORTANT ay The extractor hood is installed to remove the steam emitted by the machine The hood air delivery must be calculated taking into account the machine model the type of installation and the work envi ronment where installed However an air delivery of not greater than 300 m3 h 177 cfm is recom mended The hood is represented in the diagrams with the symbol i Also the equipment must be installed at a distance of not less than 1 96 50 mm from the wall so as not to affect cor rect ventilation of internal components The wall is represented in the diagrams with the symbol JIII 19 Installation diagram rack type dishwasher 44 left un Ts COIN 565 8 a Sala A ele 83 21 IN won 69 Td BC Sn 123 324 23 591 Ral BOW LEGEND Hot water inlet G 3 4 Cold water inlet G 3 4 Drain outlet G 1 1 2 Power supply entry Equipotential screw Pipe inlet for detergents Detergent probe arrangement ooo cou r La ROO Sol NE OO eo oc OY Wno o E olt l Bln o 20 Installation diagram rack type dishwasher 44 right O Ole wo Ble BRIN 47 CA clu w EN O
53. n nection power lines are protected against short circuits as shown in the wiring diagram The dishwasher shall be installed in accordance with local codes or in the absence of local codes installed in accordance with the applica ble requirements in the National Electri cal Code NFPA 70 Canadian Electrical Code CEC Part 1 CSA C22 and Standard for Ventilation Control and Fire Protection of Commercial Cooking Oper ations NFPA 96 Figure 15 Handling electrical connection system Whatever the type of system motor operated or not to be connected to the dishwasher proceed as follows e unscrew plug A Figure 15 anticlockwise connect the rack handling system connector C Figure 16 to connector B of the dishwasher according to electrical wiring diagram Figure 16 Detail of electrical connection If a type C connector is not available for carrying out the connection follow the indications in the machine wir ing diagram make sure to pass the external cable through the special cable gland avoiding zones where the connection can be damaged e g lower part of the machine due to periodical cleaning of the floor with Sweepers E10 3 Positioning of emergency switches If rack handling systems are connected at the infeed or outfeed of a rack type dishwasher install on such sys tems emergency switches that are clearly visible and identifiable and easily accessed by the operator R Figu
54. ng All materials used for packing are environmentally com patible They can be safely kept and recycled or burnt in a special waste incineration plant Plastic parts subject to possible recycling are marked as follows S polyethylene outer wrapping instruc PE tion booklet bag e polypropylene roof packing panels PP straps polystyrene corner protectors e foam Parts in wood and cardboard can be disposed of respecting the current regulations in the country of use E6 Plumbing connections Install the machine water filling and drain pipes accord ing to the plumbing circuit and installation diagrams given below IMPORTANT N Machine installation operations must only be carried out by specialized Technicians provided with all the appropriate personal protection equipment safety shoes gloves glasses overalls etc tools uten sils and ancillary means IMPORTANT Before servicing disconnect the electrical service and place a red tag at the disconnect switch to indi cate work is being done on that circuit E6 1 Plumbing circuits Cold water connection ISO 228 1 DN 20 G3 4 4 15 C 39 F 59 F 150 700 kPa 21 7 101 5 PSI 1 5 7 bar at 0 07 gal sec 0 3 l sec Hot water connection ISO 228 1 DN 20 G3 4 150 700 kPa 21 7 101 5 PSI 1 5 7 bar at 0 07 gal sec 0 3 l sec The supply water temperature is related to the machine setup ENGLISH MACHINES WITH BOILER x RIS
55. o zal BAIN 562 2 15 16 az 50 115 8 3 8158 208 6 23 jee 591 5 ii w 4o l gt a j ieee AE LEGEND A Hot water inlet G 3 4 B Cold water inlet G 3 4 C Drain outlet G 1 1 2 I Power supply entry Q Emquipotential screw S Pipe inlet for detergents S1 Detergent probe arrangement iQ nile Ssg Ol o 21 ENGLISH Installation diagram rack type dishwasher 66 left 3 123 324 qj T 8375 2119 57 1447 3 1358 340 ib 8 79 3 B 111 3 63 171 ls Ta 190 883 5 1683 2 116 1395 50 6 115 7 Z i T 3 816 208 5 LEGEND j 23 A 3 m Ie 10r A Hot water inlet G 3 4 25 i B Cold water inlet G 3 4 69 KS C Drain outlet G 1 1 2 cS Power supply entry Q Equipotential screw J Li S Pipe inlet for detergents S1 Detergent probe arrangement 3 er re 16 is 174 225 562 5 22 Installation diagram rack type dishwasher 66 right ENGLISH Solw
56. o property due to improper operating procedures All persons involved in machine transport installation starting use and maintenance repair and dismantling must con sult and carefully read this manual before performing the various operations for the purpose of avoiding wrong and improper actions that could negatively affect the machine s integrity or endanger persons The manual must always be available to operators and carefully kept in the place where the machine is used so that it is immediately at hand for consultation in case of doubts or whenever required If after reading this manual there are still doubts regarding machine use do not hesitate to contact the Manufacturer or the authorized assistance centre to receive prompt and precise assistance for better operation and maximum efficiency of the machine During all phases of machine use always respect the current regulations on safety work hygiene and environmental protection It is the user s responsibility to make sure the machine is started and operated only in optimal safety condi tions for persons animals and property A GENERAL INFORMATION A1 Introduction This chapter describes the symbols used that mark and identify the type of warning and gives the definitions of terms used in the manual responsibilities and copyright A2 Detinitions Listed below are the definitions of the main terms used in the Manual Carefully read them before using the Manual Operat
57. or an operator who carries out machine installation adjust ment use maintenance cleaning repair and transport Manufacturer Electrolux Professional S p A or any other assistance centre authorized by Electrolux Professional S p A Operator qualified for normal machine use an operator who has been informed instructed and trained regarding the tasks and hazards involved in nor mal machine use Specialized technician or Technical assistance an operator instructed trained by the Manufacturer and who based on his professional and specific training experience and knowledge of the accident prevention regulations is able to appraise the operations to be car ried out on the machine and recognize and prevent pos sible risks His professionalism covers the mechanical electrotechnical and electronics fields Danger source of possible injury or harm to health Hazardous situation any situation where an operator is exposed to one or more hazards Risk a combination of probabilities and risks of injury or harm to health in a hazardous situation Guards safety measures consisting of the use of specific techni cal means guards and safety devices for protecting operators against dangers Guard an element of a machine used specifically to provide protection by means of a physical barrier Safety device a device other than a guard that eliminates or reduces the risk it can be used alone or in combination with a guard
58. ous machine modules only when all the parts previously described are correctly installed then start the dishwasher IMPORTANT N The machine can be started only if assembled in compliance with what is established in this manual G2 Starting Open the water supply cocks e Connect the electrical service Press the On Off key Table 2 A Control panel H GENERAL SAFETY RULES H1 Introduction The machines are provided with electric and or mechan ical safety devices for protecting workers and the machine itself Therefore the user must not remove or tamper with such devices The Manufacturer declines any liability for damage due to tampering or their non use H1 1 Protection devices installed on the machine H1 1 1 Guards The guards on the machine are fixed guards e g casings covers side panelling etc fixed to the machine and or frame with screws or quick release couplings that can only be removed or opened with tools interlocked movable guards front panels for access to inside the machine access doors to the machine s electrical equipment made from hinged panels openable with tools The door must not be opened during machine movement if inside the door there is equipment that is hazardous when live or under pressure IMPORTANT Several illustrations in the manual repre sent the machine or parts of it without guards or with guards removed This is purely for explanatory require
59. re 12 as already indicated also in par E6 2 Installation dia grams Figure 12 Arrangement for liquid detergent E8 1 3 Rinse aid dispensers The machine is supplied with a nipple a piece of pipe and two clamps for connecting the rinse aid dispenser Carefully follow the instructions given below to correctly carry out the connection for the rinse aid e remove the upper panel B Figure 10 Figure 13 Rinse aid connection connect the rinse aid dispenser pipe unscrewing plug T Figure 13 always paying attention to potential plumbing leaks tighten the clamps securely e refit the upper panel B Figure 10 E8 2 Arrangement for electrical connection The electrical connection of the dispenser devices must be carried out by a specialized technician according to that indicated in the wiring diagram on the machine IMPORTANT N Do not make direct connections on the printed circuits 27 ENGLISH E9 Fitting curtains With the machine switched off and cold fit or refit the curtains as illustrated below The machines are represented in the assembly diagrams firstly in the version with left rack loading and then in the version with right rack loading Types of curtains on the machine Double long 1 Quadruple long 2 Single short 3 Important fasten the curtains with the flat part against the hook Rack type dishwasher
60. re 17 who must use them Described below are possible couplings of dishwashers L Figure 17 with rack handling systems M with the corresponding positions of the emergency switches E and work stations R Figure 17 IMPORTANT The emergency switches installed on the machine do not exempt operators from diligent and careful use of the machine The function of these devices guarantees prompt intervention in case of emer gency 29 ENGLISH 30 IMPORTANT Operators must know the position of the emergency switches installed on the machine The paths to reach and operate them must be kept free of obstacles IMPORTANT Emergency switches must be installed otherwise the machine cannot operate see wiring diagram IMPORTANT Anyone detecting a danger for persons must immediately operate one of the emergency stops the same applies in case of operation anomalies and or damage to parts of the machine requiring it to be stopped immediately E10 4 Emergency stop reinstatement When an emergency switch is operated restart the machine only after making sure that the cause requiring operation of the emergency switch has been eliminated restarting machine operation does not involve any hazard If the EMERGENCY SWITCH is operated during machine operation the entire machine is deactivated To reinstate machine operation proceed as follows release the previously operated red emergency mushroom
61. rms Code Description 51 The prewash tank was not completely filled within the max filling time 52 The pressure sensor on the prewash tank does not work correctly 53 The required temperature in the prewash tank was not reached within the max heating time 54 The water temperature in the prewash tank is too high 55 The prewash tank temperature sensor is short circuited 56 The prewash tank temperature sensor is open 57 The prewash pump thermal protector has tripped 58 The prewash tank was not completely emptied within the max emptying time Communication alarms Code Description Lat Communication problems between Err machine electronic boards 91 Communication problems between machine electronic boards Code Description 11 The Air Gap was not completely filled within the max filling time 12 The pressure sensor on the Air Gap elec tronic board does not work correctly 15 The required temperature was not reached in the boiler within the max heat ing time 16 The water temperature in the boiler is too high 17 The boiler temperature sensor is short circuited 18 The boiler temperature sensor is open 23 The rinse pump thermal protector the wash pump thermal protector or the CU Condensing unit fan thermal protector has tripped 27 The inverter that controls the feeding gear motor has generated an error 30 The Air Gap was not completely emptied within the max emptying time provide
62. se of personal pro tection equipment suitable for the type of operation performed e g overalls safety shoes gloves and helmet D1 1 Transport Instructions for the carrier During the journey the tightness of the fixing systems must be checked several times and in particular e just a few km after the start of the journey incase of sudden temperature changes incase of intense cold incase of particularly rough roads When removing the anchoring systems make sure the stability of the machine parts does not depend on the anchoring and therefore that this operation does not cause the load to fall off the vehicle WARNING N Do not stand under suspended loads during the loading unloading phases Unauthorized personnel must not access the work zone IMPORTANT N The machine s weight alone is not suffi cient to keep it steady The transported load can shift when braking when accelerating in corners on particularly rough roads If slings in synthetic fibre are used to anchor the machines protect them from friction abrasion and dam age caused by possible sharp edges of the load If there are sharp edges that can damage the sling use suitable corner protectors or sliding tubes CAUTION N When removing the anchoring systems make sure the stability of the machine parts does not depend on the anchoring and therefore that this operation does not cause the load to fall off the vehicle B
63. sonal protection equip ment can involve exposure to chemical risk and possible damage to health Therefore always refer to the safety cards and labels on the products used 14 1 Daily internal cleaning At the end of a day s work carry out the instructions listed below Completely empty the dishwasher tanks as indicated in par 13 6 Accessory functions e After draining the tanks press the On Off key A Table 2 Control panel to switch off the dishwasher e Disconnect the electrical service Close the water supply cocks e Open the machine doors and remove the filters over flows Figure 27 and prewash wash and rinse arms Figure 28 Clean all parts carefully with hot water and neutral detergent detersive if necessary using a soft brush or a sponge Figure 27 Remove and cleaning filters Figure 28 Remove and cleaning arms n particular for prewash wash and rinse arms use a warm soapy water and a soft brush Z Figure 28 For prewash and wash arms remove the end plugs R unscrew nuts A and rinse them Figure 28 Remove and clean the curtains in the machine Clean inside the machine making sure to remove any residuals of detergent or food Clean the inside of doors with a damp cloth and detergent e Atthe end of cleaning operations refit the previously removed parts Close the machine door 14 2 Exterior cleaning Clean the stainless steel surfaces wit
64. tions in the country of use E2 Characteristics of the site installation The machine is designed for installation in professional and not domestic type kitchens Water collection traps metal grates must be arranged in the floor at the machine discharges see par E6 2 Installation dia grams possibly replaceable with a single water trap sized for a flow rate of at least 0 79 gal s 3 I s E3 Machine space limits A suitable space must be left around the machine for operations maintenance etc The passages enabling personnel to operate on the machine must be at least 27 55 70cm wide except at the rear of the machine see par E6 2 Installation dia grams The size must be increased in case of use and or trans fer of other equipment and or means or if exit routes are necessary inside the workplace E4 Positioning Unless otherwise agreed the machine is supplied in a single unit The machine must be taken to the place of installation and the packing base removed only when being installed Arranging the machine Position the machine in the required place e Adjust the equipment by turning the special adjusta ble feet and making sure it is perfectly level both lengthwise and crosswise 16 Figure 7 Feet adjustment e Wear protective gloves and unpack the machine e Carefully remove the protective film from the outer panels without tearing it to avoid leaving traces of glue E5 Disposal of packi
65. wls ties etc or long hair not gathered which could get caught up in moving parts Burns Shearing of upper limbs The operator deliberately or unintentionally touches some components inside the machine or dishes at the outfeed without using gloves or without allowing them to cool The operator violently closes the front panels Electrocution Contact with live parts during maintenance operations carried out with the electrical panel powered The operator intervenes with a power tool or without disconnecting the power to the machine lying down on the wet floor Falling from above The operator intervenes on the machine using unsuitable systems to access the upper part e g rung ladders or climbs on it Tipping of loads During maintenance on the machine or the packing containing the machine with the use of unsuitable accessories or lifting systems or with load unbal anced Chemical Contact with chemical substances e g detergent rinse aid scale remover etc without taking adequate safety precautions Therefore always refer to the safety cards and labels on the products used Table 3 Residual risks 35 ENGLISH I NORMAL MACHINE USE I1 Correct use Our appliances are designed and optimized in order to obtain high performance and efficiency This equipment must only be used for its expressly designed purpose i e washing dishes with water and specific detergents Any other use

Blomberg KWD 9440 X A+ Refrigerator User Manual

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