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1. aa 72 E 72 Water hardneSS inercia ee o lid 73 A anne nalen ka na a Dee ER GK KK A ea 74 AULOODEN 2 2 04 20 ir paa mae dd abre t abaan Gen ag KN a Bin 74 Optimizing Standby sas aana eee 75 Refill Messages eee 76 BONES e ican aa a REM A hE an nee 76 A ee ee ir a cee Dee Bee Sn ee Be 76 Filter check 2940144 porra ee nee Be aa Ei ee an 76 EXtermal DOS nn wart a SAL ewok a pl ad re 76 Betergentd sage end mara a a ee 77 Venting the Dos system aa aaa ka a KAKAK een ai 78 Hightemp tinse ua ssi chee braked ae he en ohn 78 Walter PlUS2 warum ss en en wh SS ne ehe re 78 SNOWLOOM Prog AM astros tds ehe 79 Ao a ka ak paek bi apah Daka a ab a a baa kt 79 Select last progami cress ragai pe a ida a o a 79 TEMP dopa ciu Hate en na ae eR Be ee 79 TENG FANG ae Metal aan ee Rv ct E NAK ma BE KN e 79 To close the Settings menu nennen nennen 79 Noise measurement een een 80 General requirements for measuring noise ee 80 Installation requirements for measuring NO SE sanaaa 80 Guide to the manual Text which is highlighted or emphasized Warnings N Warnings marked with a thick framed box and a warning symbol contain safety information concerning potential injury and damage AN Read the warnings carefully and follow the instructions and directions Notes Notes contain information that is particularly important to follow and are highlighted in a thick
2. PROFESSIONAL Operating instructions Commercial dishwasher PG 8080 U PG 8080 To avoid the risk of personal injury en CA BA or damage to the appliance it is essential that you read the operating and installation instructions before installation and use M Nr 09 501 330 Contents Guide to the manual 0 00000 5 Guide to the commercial dishwasher 20020055 6 OVEIVIEW eas oc a thie Soe ha Eee ae ORE Sek eta we eae 6 Control panel 7 Intended USO 2 sax wees eee paa de a Ae 8 Safety instructions and warnings 000 eee eee 10 Caring for the environment ooo 16 Disposal of the packaging d a ank a E aaa a Ega a an BN a gg NE ga a 16 Disposing of your old appliance GG 16 Energy Saving washing 0 6 17 Before using for the first time eee 18 Opening the dOs sa cocina oe eee ee hues Games 18 Closing INE COOK a5 fei ae gaga tse ht ii aka ident Babe tite oped Steed b de 18 Child salely lock 52 2444 22 ehe 18 Display TUNCHIONS es 2 2 a aga DA pa an ayan a are e ehren 19 BASIS Songe ira paio ey hin sda are 20 EAM OU AG G2 O E ane ee a an eh aa ngan E 20 Waterih rdness ear EE a ee el 20 Before using the commercial dishwasher for the first time you will need 21 Filling the Salt reservo ze 22 82 ea bee ee ae 21 Retill Saltindicator sucio ora ops lese 23 RINSE AI ice Sursee wate daa e paid
3. 42 EXA tr a 42 Delay Slant sic rt a mr rn ea re a 42 Cleaning and Care 0 0 0 ccs 44 Cleaning the wash cabinet ee eee 44 Cleaning the door and the door seal eee 44 Cleaning the front of the commercial dishwasher 000 0 00 eeu 44 Checking the filters in the wash cabinet 0 0 00 0 000 46 Cleaning the fillers eee 46 Cleaning the Spray arMS os sai ooo 48 Frequently asked questions cece ee 49 Technical faultS 2 eee eee es 49 Faults in the water intake or water drain 0000 cee 51 General problems with the commercial dishwasher aaaea 53 NOSOS Aaa Seen even foe ule aa Dee do eee eo 55 Poor cleaning KSS kaa aa aaa pai a a road dad dn 56 Maintenance 59 Cleaning the water inlet Screen een 59 Cleaning the drain pump and non return valve ee 60 Optional accessories 61 Program guide 0 ccc ee ee 62 Contents A O ch tng ee aa ee aa re he An 64 Ropa ar nennt ea Berl a dm ee BR re 64 Progranvupaates Henn wur an een ande Sei na re 64 Electrical connection GG 65 Plumbing 00000 cas A a ee nh ee ee a 68 The Miele waterproof system aaa 68 Waterintaker u aana a tt pa dd doe 68 Water drainage ans naar nern EEA dl A Te e ne Sami 70 Technical details co 71 Settings Menu oo 72 Opening the Settings menu
4. energy saving water heating sources such as solar energy systems If the hot water system is electrically heated and if loads comprise primarily glassware we recommend connecting the appliance to the cold water line m Make full use of the baskets capacity without overloading This ensures the most economical washing m Choose a program that best suits the degree of soiling and the type of dishes being washed m Use the Normal program for energy saving dishwashing From the aspect of combined energy and water consumption this program is the most efficient for washing normally soiled dishes m Observe the detergent manufacturer s recommendations for detergent dosage m When using powder or liquid detergent you can reduce the amount by of the normal dosage if the baskets are only half full Before using for the first time Opening the door At the end of programs with a drying cycle see Program guide the door will automatically open a little in order to improve the drying You can cancel this function see Settings menu AutoOpen m To open the door reach under the door grip and pull If the door is opened during operation the commercial dishwasher will automatically stop running AN Do not block the area in which the door opens 18 Closing the door m Push the baskets in m Push the door until it clicks shut Keep your fingers off the door frame You may cru
5. See Program guide for a description of the programs and their applications m Use the V button to select the desired program The indicator light for the selected program comes on and the indicator light of the Start Stop button flashes 38 When the indicator light next to I lights up you can select additional programs using the J gt button The display alternates between the additional programs and the program name and runtime You can now select additional functions see Additional functions Starting a program m Press the Start Stop button The program starts If additional functions are selected the corresponding indicator lights will also come on Cancel a program only in the first few minutes Otherwise important program steps e g water softening may be cancelled Operating the commercial dishwasher Time display Before the program starts the display shows the runtime of the selected program in hours and minutes The remaining runtime is displayed during the program Symbols will appear to indicate the stage of the program 3 Pre wash il Main wash Ax Interim rinse HE Final rinse ii Drying TI End Finished The runtime that is displayed may vary for the same program It depends on the temperature of the incoming water the reactivation cycle and the quantity of dishes When a program is selected for the first time the display shows an average program runtime for
6. To adjust the upper basket upwards m Lift the basket up until it clicks into place To adjust the upper basket downwards m Pull upwards on the levers at the sides the basket m Adjust the basket to the desired height and then push the levers securely back down into position 32 Depending on the setting of the upper basket the following plate dimensions can be accommodated Dishwasher with cutlery basket Upper Plate Y in cm basket ievel Upper Lower basket basket Top 20 31 Middle 22 29 Bottom 24 27 Loading the commercial dishwasher Lower basket m Place larger and heavier items such as plates serving platters saucepans bowls etc in the lower basket It can also be used for glasses cups small plates and saucers m Place very large plates in the centre of the lower basket When tilted plates up to 35 cm in diameter can be accommodated Commercial dishwasher with cutlery basket 33 Loading the commercial dishwasher Glass rack Foldable spikes m The glass rack can be folded up to The spikes at the front are used for make more room for tall items plates soup bowls platters desert f bowls and saucers m Stemware e g wine champagne and beer glasses can be leaned Both rows of spikes can be folded against the glass rack or suspended down to create more room for larger from it dishware e g pots pans and bowls The height of t
7. Disconnect the commercial dishwasher from the electrical power supply All work on the electrical connection should be carried out by Miele Service m Unscrew the 2 screws left and right and remove the base panel m Screw the base panel back on when work on the connection is finished Follow the installation diagram included with the commercial dishwasher Connecting the potential equalization The connection screw for potential equalization is located at the back of the commercial dishwasher GROUNDING INSTRUCTIONS This appliance must be grounded In the event of malfunction or breakdown grounding will reduce the risk of electric shock by providing a path of least resistance for electric current This appliance is equipped with a cord having an equipment grounding conductor and a grounding plug The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances WARNING Improper connection of the equipment grounding conductor can result in the risk of electric shock Check with an electrician if in doubt of the appliance s grounding Do not modify the plug provided with the appliance if it will not fit the outlet have a proper outlet installed by a qualified electrician The wires in the cord are colored in accordance with the following code green ground white neutral black live 1 red live 2 WARNING THIS APPLI
8. m Press the centre button to confirm The Refill salt indicator goes out If a sufficiently high concentration of salt has not yet formed Refill salt may continue to be displayed after adding the salt In this case confirm again with the centre button The Refill salt message is turned off if you have programmed the commercial dishwasher to a water hardness below 4 gr gal 70 ppm CaCO3 Immediately after each refill run the Pre wash or Short program without a load in order to remove any traces of brine from the cabinet 23 Before using for the first time Rinse aid Adding rinse aid Rinse aid helps to prevent spotting on dishes and glassware and speeds up the drying process The rinse aid is filled into the reservoir and the set amount will be automatically dispensed For available process chemicals from Miele contact Miele Professional Use rinse aid only Never fill the rinse aid reservoir with regular dishwashing detergent or cleaning agent This will damage the rinse aid reservoir m Press the button on top of the rinse aid reservoir in the direction of the arrow The cover will pop open 24 Before using for the first time Rinse aid indicator appears the reservoir only contains enough rinse aid for 2 3 wash programs m Add rinse aid soon m Press the centre button to confirm The Refill rinse aid message goes out m Pour rinse aid into the reservoir until it is
9. 5 cm 59 8 cm 60 cm SECM PG 8080 U max 65 kg PG 8080i max 56 5 kg see data plate 30 1000 kPa 4 4 145 psi max 60 C max 36 gr gal max 1m max 4m ca 1 7m 13 standard table settings 49 dB A 38 dB A CSA Approval CSA Energy Certification Energy Guide Label Energy Star Miele amp Cie KG Carl Miele Str 29 33332 Gutersloh Germany 71 Settings menu Settings menu for changing standard settings Opening the Settings menu m f the commercial dishwasher is on press the button to turn it off m Press and hold the Start Stop button m Turn the commercial dishwasher on with the button and hold the Start Stop button down for at least 4 more seconds The first option of the Settings menu will appear in the display and all the indicator lights will come on See the Display functions section for details m Select the menu setting you wish to change The selected options in the submenu are marked with a check wi 72 Language F The display can be set to different languages The displayed language can be changed in the Language M submenu m Select the desired language and press the centre button to confirm The flag after the word Language serves as a guide if an unfamiliar language is set In this case select the menu option with a flag until the Language submenu is displayed Settings menu Water hardness Your commerc
10. Display light er ee 5 M button Extra drying with Start Stop button with indicator light indicator light OPI gt button additional programs with indicator light button for program selection 9 button On Off Intended use This commercial dishwasher complies with all current safety requirements However improper use can result in personal injury and material damage To avoid the risk of accidents and damage to the appliance read the operating instructions carefully before using the appliance for the first time They contain important information on installation safety operation and maintenance Keep the instructions in a safe place and pass them along to any future owner Intended use B This commercial dishwasher has short runtimes with heavy duty cleaning power and is intended for commercial use in offices lunch rooms clubhouses workshops daycares schools large kitchens and similar professional environments It can also be used in domestic households and in similar residential environments for example on farms by customers in hotels motels bed and breakfast and other related establishments gt This commercial dishwasher is not intended for continuous use gt This dishwasher is not suitable for processing medical devices gt Use this commercial dishwasher only for Dishwashing as defined in the Operating instructions i e for cleaning dishes and cutlery Any other use conversion or mo
11. Electrical connection gt Do not connect the appliance to the power supply with a power bar or unsuitable extension cord as they do not ensure the required safety of the commercial dishwasher and could cause overheating for example gt The appliance must not be installed underneath a cooktop The high radiant temperatures could damage the commercial dishwasher For the same reason the commercial dishwasher must not be installed directly next to non kitchen radiant appliances e g open flame devices for heating purposes etc gt NEVER open the appliance housing Any interference with connections carrying voltage or changes in the electrical or mechanical set up will endanger you and may impair the functioning of the appliance Safety instructions and warnings gt Do NOT use the appliance if the power cord is damaged A damaged power cord must be replaced with a special cord For safety reasons the cord must be installed by Miele Service gt Before servicing the appliance disconnect it from the power supply gt The plastic housing of the water connection contains an electrical valve Do not immerse the housing in liquids gt The intake hose contains electrical wires Therefore do not shorten the hose 12 Safety instructions and warnings Proper use gt This commercial dishwasher is designed only for operation with water and detergents designed for dishwashers or professional dishwashers Orga
12. after the program has ended open the door all the way This helps to prevent steam damage to the countertop because the fan stopped running 40 Turning the commercial dishwasher off At the end of a program m Turn the commercial dishwasher off with the button The commercial dishwasher will continue to use electricity until it is turned off with the button The water tap should be turned off if the commercial dishwasher is not going to be used for a longer period of time e g during vacation Unloading the commercial dishwasher Dishes tend to break and chip more easily when they are hot Leave the dishes in the commercial dishwasher until they are cool enough to handle before unloading them The dishes will cool much faster if you open the door fully when the program has ended Unload the lower basket first then the upper basket and then the cutlery tray depending on model This will prevent water from the upper basket and cutlery tray from dripping onto dishes in the lower basket Operating the commercial dishwasher Interrupting a program A program will be interrupted as soon as the door is opened When the door is closed again the program will continue from where it was interrupted Water in the commercial dishwasher is hot Risk of scalding Only open the door if absolutely necessary and be very careful Before closing the door again leave it slightly ajar for approx 20 sec
13. cabinet Do not add detergent until you are ready to start the commercial dishwasher and lock the door with the child safety lock Powder detergents m Pour powder detergent or place a detergent tablet into the compartments of the detergent dispenser Detergent dosage m Unless otherwise specified depending on the degree of soiling pour 20 to 30 g of powder detergent into compartment For heavily soiled dishware pour a small amount of detergent into compartment see Program guide Failure to use the recommended amount of detergent may adversely affect the cleaning results 36 Liquid detergent This commercial dishwasher can be fitted with a dispenser pump for liquid detergent optional accessory lt is connected externally Contact Miele Professional for external liquid dispensing options See Settings menu External Dos to activate the dispenser pump and set the detergent dosage For special soiling or if using liquid detergent dispensed by a liquid detergent pump contact Miele for advice on how to adapt the detergent dosage to the particular circumstances Dispensing system maintenance To ensure that the dispensing system functions reliably it should be serviced at specified intervals This work should only be performed by Miele Service The dispensing hoses in the DOS module must be replaced every 1 1 years Whether you use powder or liquid detergent always obser
14. in degrees Celsius C or degrees Fahrenheit F m Select the desired setting and press the centre button to confirm To close the Settings menu You can close the Settings menu with Finish m Select Finish and press the centre button to confirm The last selected program is displayed briefly and the respective indicator light comes on After a short while the estimated program runtime is displayed 79 Noise measurement General requirements for measuring noise The dishwasher must be loaded with 16 place settings and the Normal program must be used Installation requirements for measuring noise The dishwasher must be installed as follows 30 5 16 5 NG N m m Install the dishwasher into an appropriate housing unit m Secure the front panel 80 Noise measurement m Push the insulation mat supplied depending on model under the plinth until it is up against the appliance feet m Attach the toe kick so that it is flush with the door front 81 82 83 Miele PROFESSIONAL Canada Miele Limited Professional Division 161 Four Valley Drive Vaughan ON LAK 4V8 Phone 1 888 325 3957 Fax 1 800 803 3366 www mieleprofessional ca professional miele ca Miele Professional Technical Service Phone 1 888 325 3957 Fax 1 800 803 3366 serviceprofessional miele ca Germany Miele amp Cie KG Carl Miele StraBe 29 33332 Gutersloh Subject to change with
15. lt 24 AddINgNINSEAId dt EA KR aa 24 PINGGAN INICIO iia lr AK Bg a ka a aa ee ted 25 Loading the commercial dishwasher GG 26 Items not recommended for dishwashing 0 000 e eee eee 27 Typical load for 10 place settings with cutlery basket a aana aaa 28 Typical load for 13 place settings with cutlery basket 0 o o o 29 Upper Basketi 1 aaa A aaa a KK E Be Ka is asa 30 Foldable SPIKES ey rad pr een ar 30 TU e e ash tng 30 AALiCUG TACK amada AA pd a eee eh 31 Glass support DA ooo 31 Adjusting the upper basket 0 0s 32 Lower basket rn ag nad a KR NG en 33 Glass fak 3 sa kana ie enen arabe E pelosi bated Ha tected new aa 34 Foldable SPIKES vico disidencia dde ees 34 Contents CU its 35 GutleryiDasket escaneada dba we 35 Operating the commercial dishwasher 0oo o oo oo 36 PEO aa nga aa AN ag Gg eee eta donado oa ee 36 Adding detergent cc rd a be Do eae nn 37 Turning the commercial dishwasher ON aoaaa aaa 38 Selecting a Programi e patas pee ga 38 Starting da pog AMM nen da nennen 38 Time dlls AA Ag a ae A Ai KA 39 SES A NS NAO 39 ENGO PrOgFAM OPA ee ane ea A a aa 40 Turning the commercial dishwasher off naaa aaaea 40 Unloading the commercial dishwasher 00 0000000 eee tees 40 INteMrUPtING a progai estes aer rre etario 41 Chanding a Proa espiar toparse as eo 41 Additional functions o o o o o ooo
16. menu Venting the Dos system The Dos system will not dispense reliably if there is air in the system The Dos system must be vented if itis being used for the first time if the liquid detergent reservoir was not refilled on time and the Dos system was sucked empty NTo ensure that the Dos system functions properly prior to venting make sure that the detergent container is full enough and that the dispensing lances are firmly attached to the containers m Select Start venting and press the centre button to confirm The venting process begins The remaining time appears in the display The Pre rinse program is offered directly after the venting process is finished Start the program in order to dilute and drain any detergent that escaped into the wash cabinet 78 High temp rinse For better drying the rinse temperature can be increased This function is not available for all programs see Program guide m Select the desired setting and press the centre button to confirm Water plus When selected more water will be used for the wash cycle This function is not available for all programs see Program guide m Select the desired setting and press the centre button to confirm Preselect progr You can chose whether to preset the Normal program or the last selected program when the commercial dishwasher is switched on m Select the desired setting and press the centre button to co
17. remove soiling in advance or to prevent residues from drying on the dishware when it is not worth running an entire program 1 see Operating the commercial dishwasher Detergent 62 Program guide Program sequence Pre Main Interim Interim Final rinse Drying Extra Auto Water rinse wash rinse rinse drying Open plus K K X X X y X 65 C CI 1 min 10s 30s K K X X X X X 65 C 65 C 3 10 min 3min 1 5 min x X x X X X X X 156 ESE 8 min 10 min 3 min 1 5 min K K X X X X X 50 C 50 C 1 min 3 min 1 min K K K X x x X X HORE Soa 8min 10 min 3 min 198 30 min K K K K K X 50 C 60 C 10 min 1 min 5 min 30s 45 min x x x 50 C 1 min 3min 1 min K K K K X 41 5 C 49 5 C 47 min 3 min 5 min 45 min x Cold 8 min part of the program additional optional program steps Interim rinse must be programmed by a Miele service technician Optional temperature increase to 75 C No AutoOpen at the program end because of the short program runtime Without rinse aid and with cold water DBLNEZ Ax 63 Service Repairs If you cannot fix a fault with the help of this manual please contact Miele Service m When contacting the service department you will need the model and serial number of your appliance These can be found on the data plate along the right edge of the ope
18. see Maintenance There is akink in the drain hose Remove the kink Some programs run for a long time No fault Certain programs have a long runtime Select a different program see Program guide Although AutoOpen is selected the door remains closed at the end of the ProSpeed program and the dishware is still moist 54 No fault Because of the program s short runtime the AutoOpen function is not available for the ProSpeed program To improve the drying raise the rinse temperature see Setting menu High temp rinse Frequently asked questions There is a knocking noise in the wash cabinet There is a rattling noise in the wash cabinet There is a knocking noise from the water pipe Possible fault A spray arm is hitting the dishware Dishware is moving around in the wash cabinet Solution Interrupt the program and rearrange items blocking the spray arms Interrupt the program and rearrange loose pieces A foreign object e g cherry pit has become lodged in the drain pump This may be caused by the installation or the diameter of the water pipe Remove the foreign object from the drain pump see Cleaning the drain pump and non return valve This has no effect on the functioning of the commercial dishwasher If in doubt contact a plumber 55 Frequently asked questions Poor cleaning results Problem The dish
19. supply and confirm with the centre button See Settings menu Water hardness for more information If the display now shows E Add rinse aid and S Add salt press any button to confirm The display changes to the main menu These basic settings are saved after the first full program cycle is completed The Welcome screen is no longer displayed after the first full program cycle is completed Before using for the first time Before using the commercial dishwasher for the first time you will need approx 1 kg reactivation salt approx 110 ml rinse aid for detergent see Operating the commercial dishwasher For available process chemicals from Miele contact Miele Professional Every commercial dishwasher is tested before leaving the factory There may be residual water in the machine from this testing This is not an indication that it has been previously used Filling the salt reservoir To achieve good cleaning results the commercial dishwasher needs soft water water that is low in minerals Hard water results in white deposits on dishware and in the dishwasher Therefore tap water with a hardness of 4 gr gal 70 ppm CaCO3 or more must be softened This takes place automatically in the integrated water softener The water softener requires reactivation salt The water softener is suitable for a water hardness of up to 36 gr gal 650 ppm CaCO3 See Settings menu Wat
20. warm water The runtimes change if the electrical connection is changed Standby A few minutes after the last button is pressed or a few minutes after the end of the program the commercial dishwasher will switch into Standby mode to save energy The display and the indicator lights are turned off and only the Start Stop indicator light flashes slowly m Press any button to turn the display back on If the commercial dishwasher is not turned off after the program ends after a few minutes in standby mode it will turn off completely see Settings menu Optimizing Standby The commercial dishwasher will not switch to Standby if Refill salt Rinse aid or a fault is displayed or whilst a program is running The refill messages can be turned off to let the commercial dishwasher go into Standby mode without first refilling see Settings menu Refill messages However fault messages cannot be turned off 39 Operating the commercial dishwasher End of program The program has finished when End or Autollper appears in the display and the door is slightly ajar if applicable If Extra drying was selected and AutoOpen is active the drying fan will run for a few minutes after the program has ended m Open the door all the way to reset the door latch You can now unload the commercial dishwasher ANG automatic door opening is switched off see Settings menu AutoOpen and you want to open the door
21. warnings gt Foam escaping from the wash cabinet can damage the appliance If any foam is escaping cancel the program immediate ly gt When using detergents and special products always follow the manufacturer s instructions In order to avoid material damage or potential chemical reactions such as explosive hydrogen gas reactions use detergents only for the applications specified by the manufacturer gt Avoid inhaling powder detergents Do NOT swallow detergents Detergents can cause chemical burns to nose mouth and throat Seek medical help immediately if you have inhaled or swallowed any detergent Observe the detergent manufacturer s safety instructions gt Miele does not accept any liability for the effect of chemical cleaning agents on the dishware Observe the detergent manufacturer s directions for storage use and dosage gt To prevent corrosion and damage to materials ensure that no acids chloride solutions or corrosive iron materials are introduced into the wash cabinet gt Do NOT hose down the appliance or its immediate vicinity e g with a water hose or pressure washer gt Be aware of the potential for injury when utensils with sharp pointed ends are placed upright Position them so they cannot Cause Injury gt Remove all large food and liquid residues from the tableware before loading 14 Safety instructions and warnings Children in the vicinity gt Always supervise any childre
22. ANCE MUST BE GROUNDED 67 Plumbing The Miele waterproof system The commercial dishwasher is equipped with a safety system for the protection of drinking water and may be connected to the water supply without a non return valve if national regulations permit Providing the dishwasher was installed correctly by a qualified technician the waterproof system will protect you from water damage throughout the lifetime of the machine The water pressure flow pressure at Water intake the water connection must be The water in the commercial dishwasher is NOT safe to drink The commercial dishwasher must be connected to the water supply in accordance with local regulations The water supply must at least meet the standards for drinking water A high iron content can leave a rustfilm on dishware and the commercial dishwasher itself When the chloride content in the domestic water supply is above 100 mg l the risk of corrosion damage to dishware is greatly increased The commercial dishwasher can heat its own water to the temperature required by the wash program This allows for connection of the mashine to either a hot max 60 C or cold water source For lowest energy consuption and fastest possible wash times connect the commercial dishwasher to a hot water source All programs use hot water in the rinse cycles In certain regions e g mountain regions the water composition may cause
23. ay arm is blocked by dishware Close the salt reservoir cover If the salt reservoir cover opened during a program Push the D button twice to turn the commercial dishwasher off even if it appears to be off and on again Re start the Open the commercial dishwasher door and rearrange items blocking the spray arms The spray arm jets of the middle arm are clogged Press the button to turn the commercial dishwasher off Then Clean the spray arm see Cleaning and care There are detergent residues in the dispenser at the end of a program The dispenser was wet when detergent was added Make sure the dispenser is dry before adding detergent 53 Frequently asked questions Problem Possible fault Solution The detergent dispenser cover will not close The inside of the door and or the interior walls are wet after a program has finished There is water in the wash cabinet at the end of a program Detergent residue is blocking the latch This is normal Remove the detergent residue None The moisture evaporates after some time Before fixing the fault Press the 0 button to turn the commercial dishwasher off The filter combination in the wash cabinet is clogged Clean the filter combination see Cleaning and care The drain pump or non return valve is blocked Clean the drain pump or the non return valve
24. ay is set in 30 minute increments When using the Delay start function make sure that the detergent compartment is dry before adding detergent Wipe dry if necessary Otherwise the detergent could clump and not rinse out completely m Press the button to turn the commercial dishwasher on The Start Stop indicator light flashes m Select the desired program see Operating the commercial dishwasher Selecting a program m Press the lt gt button The last Delay start time will appear in the display The Delay start indicator light comes on m Set the desired Delay start time using the button If you keep the button pressed the time will increase automatically to 24 00 h To start at 30 minutes again press the amp button twice Additional functions m Press the Start Stop button The Start Stop indicator light comes on If you don t press Start Stop within a few seconds after you have set the Delay start time the program runtime will appear in the display again You will have to set the Delay start time again The time starts counting down in minutes until the program start time When the set time is reached the selected program will start automatically The remaining runtime is displayed the Delay start indicator light goes out and the Start Stop indicator light comes on NTo prevent children coming into contact with detergent Fill the detergent dispenser just before starting the pro
25. ce The conversion diagram is attached to the base panel behind the plastic base cover 65 Electrical connection The PG 8080 U PG 8080i comes equipped with a 14 3 AWG cord for connection to a standard AC 120 V 60 Hz power outlet with a NEMA 5 15P plug If available the dishwasher may be connected to a 120 208 240V 60Hz power supply This will increase the power to the heating elements and shorten the time of selected wash cycle 120V 208 240V Rated Load kW 1 5 3 9 4 2 Fuse Rating 15A 30A To connect the machine to a 120 208 240V supply the standard power cord must be removed and replaced by a 10 4 AWG cable of the type 5 SE SO SOO ST STO or STOO A 3 pole 4 wire grounding plug and receptacle are recommended NEMA Type 14 30P The conversion diagram and wiring diagram are secured to the inner side of the toe kick Removing the toe kick Disconnect the machine from the mains electrical supply m Remove the fixing screws from the toe kick and take it off 66 Power connection options T black D green Z white 213 GND AC 3 Wire 120V 60Hz 1 5kW 15A 2 S fa D O D g D N a 2 310 GND 2N AC 4 Wire 30A 120V 208 240V 60 Hz 3 9 4 2 kW Electrical connection Removing the base cover The electrical terminal is located behind the front cover in the middle of the commercial dishwasher base
26. cleaning the drain pump and the non return valve Optional accessories Making better use of the commercial dishwasher Optional accessories for this commercial dishwasher are available from Miele You want to You need wash the individual parts of the a Cappucinatore insert for the Miele Cappucinatore upper basket Wash additional cutlery a cutlery basket for the lower basket wash long stemmed glasses a support bar for the lower basket 61 Program guide Program Application Detergent Follow the detergent manufacturer s instructions compartment Compartment O For fresh non sticky food residues ProSpeed 20 309 a For normal slightly dried food residues Universal 20 309 a For burned on very adherent very dry starchy or Pots amp Pans albuminous food residues 109 20 309 Y Special glassware program China amp 20 309 Crystal GH Special hygiene program including sanitizing at e 85 C for 15 sec in the final rinse of the program Sanitize Program compliant with Canadian Sanitizing es Code Plastics Special plastics program 20 30g Glass no Special beer glass program The glasses do not dry through their own heat f rinse aid after the program has ended and might have to ug be dried by hand Normal Program for completely washing a full load of normally soiled dishware 20 30g Pre rinse For rinsing off very soiled dishware e g to
27. ction The display and the indicator lights do not go out and the commercial dishwasher turns off 6 hours after the end of the program This results in higher energy consumption m Select the desired setting and press the centre button to confirm If Refill salt Refill rinse aid or a fault is displayed or while a program is running the commercial dishwasher will not switch to Standby mode 75 Settings menu The refill messages can be turned off without first refilling to let the commercial dishwasher go into Standby mode But the fault messages cannot be turned off Refill messages If you want the commercial dishwasher to switch to Standby mode in spite of the Refill messages you can switch both indicator lights off together m Select the desired setting and press the centre button to confirm Brightness There are seven different brightness levels for the display m Select the desired brightness and press the centre button to confirm Contrast There are seven different contrast levels for the display m Select the desired contrast and press the centre button to confirm 76 Filter check You can set the length of the interval between filter checks as a reminder You can set an interval between 30 and 60 wash cycles The factory setting is an interval of 50 wash cycles You can also deactivate this function m Select the desired setting and press the centre button to confirm Externa
28. dification is not permissible and possibly hazardous Miele will not be held liable for damage caused by inappropriate use or improper operation Intended use gt This commercial dishwasher is intended for stationary indoor use gt The special inserts are to be used for their specific purpose only gt Individuals who are incapable of using the appliance safely because of limited physical sensory or mental capabilities or lack of experience or knowledge must not use this appliance without supervision or instruction by a responsible person Safety instructions and warnings Proper installation gt Do NOT install the appliance in an area where there is a risk of explosion or freezing gt To ensure the stability of undercounter commercial dishwashers they must only be installed beneath a continuous countertop that is bolted to the adjacent cabinetry P gt In order to reduce the risk of damage from condensation the furniture in the area around the appliance should be designed for professional use Technical safety gt The appliance should only be put into operation serviced or repaired by Miele Service Miele assumes no liability for any hazards arising from improper installation maintenance or repairs performed by unauthorized persons B Untrained personnel must not be permitted to operate the commercial dishwasher Operating personnel must receive regular training gt Before using the appliance check fo
29. e taken out too soon Leave dishes in longer see Operating the commercial dishwasher White residue is visible on the dishware Clouding occurs on glassware and cutlery the deposit can be wiped off The rinse aid dosage is too low Increase the dosage see Settings menu Rinse aid The salt reservoir is empty Refill the salt reservoir see Before using for the first time Filling the salt reservoir The water softener setting is too low Increase the water softener setting see Settings menu Water softener 57 Frequently asked questions Glasses have a brownish blue discolouration the deposit cannot be Glasses are dull and discoloured the deposit cannot be Tea or lipstick stains have not been completely removed Plastic parts are discoloured There are rust stains on the cutlery 58 Possible fault Detergent deposits The glasses are not dishwasher safe Surface changes occur The wash temperature of the selected program was too low Solution Switch to another detergent right away There is no remedy Use only dishwasher safe glasses Select a program with a higher wash temperature The bleaching effect of the detergent is too low Natural dyes e g from carrots tomatoes or ketchup may be the cause Not enough detergent was used or the bleaching effect of the detergent is too low The affected items are not corros
30. ed repairs could cause personal injury or damage to the machine Technical faults Problem When the commercial dishwasher is turned on with the 5 button the display stays dark and the Start Stop indicator does not flash The commercial dishwasher stops during a program Possible cause The commercial dishwasher is not plugged in Solution Insert the plug The circuit breaker has tripped The circuit breaker has tripped Reset the circuit breaker See data plate for the correct fuse rating Reset the circuit breaker see data plate for the correct fuse rating If the circuit breaker trips again contact Miele Ser vice 49 Frequently asked questions One of the following fault messages is displayed Dn Fault FRX 50 Possible cause There may be a technical fault Solution Before fixing the fault Press the button to turn the commercial dishwasher off After a few seconds Turn the commercial dishwasher back on Select the desired program Press the Start Stop button If the error message is displayed again there is a technical fault Contact Miele Service Frequently asked questions Faults in the water intake or water drain Problem Possible fault Solution One of the following fault messages are displayed y Open the water The water tap is Open the water tap all the way supply closed Cy Wa
31. er hardness for setting the water softener If the hardness of your water is always below 4 gr gal 70 ppm CaCO3 you do not need any salt However you must still program your dishwater for your water hardness Do not fill the salt reservoir with dishwashing detergent even liquid detergent Dishwashing detergent will damage the water softener N Use only special coarse grained reactivation salt Other types of salt may contain insoluble components which can damage the water softener 21 Before using for the first time m Only open the door half way when adding salt to avoid spilling it Do nat fill water into the salt reservoir m Press the button on the top of the salt reservoir in the direction of the arrow The cover will pop open m Only add just enough salt to fill the reservoir Depending on the type of salt the reservoir will hold up to approx 1 kg Never fill with more than 1 kg of salt Displaced water may run out as the reservoir is being filled m Clean any excess salt from the filling area and close the cover of the reservoir m Immediately run the Pre wash program without a load in order to remove any traces of brine from the m Open the funnel cabinet 22 Before using for the first time Refill salt indicator m Refill the salt reservoir as soon as the S Refill salt message is displayed if it appears during a program wait until the end of the program
32. es are not clean There are streaks on the glasses and cutlery The glasses take on a bluish shimmer the deposits can be wiped off 56 Possible fault The dishes were not loaded correctly Solution See Loading the commercial dishwasher The program was not suitable for the requirements Select a more suitable program see Program guide Not enough detergent was dispensed Use more detergent or switch to another detergent The spray arms are blocked by dishware Check by turning the spray arms and rearrange the dishes if necessary The filter combination in the wash cabinet is clogged or not correctly inserted The spray arm jets might be clogged as a result Clean the filter combination or insert it correctly Clean the spray arm jets if necessary see Cleaning and care The non return valve is stuck in the open position Dirty wash water will run back into the wash cabinet The rinse aid dosage is set too high Clean the drain pump and the non return valve see Maintenance Reduce the dosage see Settings menu Rinse aid Frequently asked questions Problem Dishes are not dry or glasses and cutlery are spotty Possible fault The rinse aid dosage is set too low or the rinse aid reservoir is empty Solution Refill the reservoir increase the dosage or switch the rinse aid product when refilling see Rinse aid Dishes wer
33. framed box Additional information and comments Additional information and comments are contained in a simple frame They are not imperative for the operation of the commercial dishwasher Operating steps Specially marked instructions indicate the steps for operating the commercial dishwasher They explain the procedure step by step Operating steps are identified by a black square Example m Select the desired setting and press the centre button to confirm Display The information is displayed in a special character font like that in the display Example When the display shows the message End or Autollper Guide to the commercial dishwasher Overview O Upper spray arm not visible Data plate 2 Upper basket 8 Child safety feature in the door O Middle spray arm handle not visible Air inlet for drying Rinse aid reservoir Lower spray arm 49 Dual compartment detergent pray dispenser C combination Reservoir for regenerating salt Guide to the commercial dishwasher Control panel O O si ii 9 oo O Miele Vv gt Start Stop a m o pen m sam O Program selection amp button Delay start with indicator
34. gram e just before pressing the Start Stop button and lock the door with the child safety lock Starting a program before Delay start has elapsed A program can be started before the Delay start time has elapsed Just do the following m Press the Start Stop button for at least one second The Delay start indicator light goes out and the Start Stop indicator light flashes m Press the Start Stop button again The program starts The Start Stop indicator light comes on 43 Cleaning and care Check the overall condition of your commercial dishwasher regularly approx every 4 6 months This will help to prevent problems N The outer surfaces of the commercial dishwasher are susceptible to scratching Contact with unsuitable cleaning agents can alter or discolour the outer surfaces Cleaning the wash cabinet The wash cabinet is largely self cleaning provided that the correct amount of detergent is always used If however there are limescale or grease deposits in the cabinet these can be removed with a special dishwasher cleaner available from Miele Service Washing at low temperatures can allow germs and odours to build up inside the appliance To prevent this run an intensive program with detergent after approx 20 program cycles with low temperatures 44 Cleaning the door and the door seal m Wipe the door seals regularly with a damp cloth to remove food deposits m Wipe fo
35. he and open the cover handle forward until the arrows face P each other m Clean all parts under running water m Close the cover so that the lock A The filter combination must be engages inserted correctly and locked Otherwise large dirt particles can get into the circulation system and clog it 47 Cleaning and care Cleaning the spray arms Particles of food can get stuck in the spray arm jets and bearings The spray arms should therefore be checked regularly approx every 4 6 months m Turn the dishwasher off Remove the spray arms as follows m Push the upper spray arm up to engage the inner ratchet and unscrew the spray arm m Lift the middle spray arm up to engage the ratchet and unscrew the spray arm 48 m Remove the lower basket m Pull the lower spray arm firmly upwards to remove m Use a pointed object to push the food particles in the spray arm jets into the spray arm m Rinse the spray arms thoroughly under running water m Replace the spray arms and check that they rotate freely Frequently asked questions You can easily resolve many of the minor problems you may encounter during everyday use This will save you time and money because you do not have to call Miele Service With the aid of the following guide the cause of a problem can be found and eliminated However please note Repairs must only be carried out by Miele Service Unauthoriz
36. he glass rack is adjustable m Press the yellow lever down and fold the spikes down m Slide the glass rack to the desired height until the catches click into place at the top and rest on the bottom 34 Loading the commercial dishwasher Cutlery Cutlery basket The cutlery basket can be placed anywhere on the front rows of spikes in the lower basket m To avoid risk of injury knives and forks should be placed with the handles facing up in the basket However cutlery placed handle down in the basket will come out cleaner and drier m Place small items of cutlery in the individual slots on three sides of the cutlery basket Cutlery holder for the cutlery basket Use the supplied cutlery holder for heavily soiled items The holder separates the items so that water from the spray jets can reach them individually m Fit the holder onto the cutlery basket if required m Insert cutlery with the handles facing downwards Distribute the cutlery evenly 35 Operating the commercial dishwasher Detergent A Avoid inhaling powder detergents Avoid swallowing dishwasher detergent Detergents Can cause chemical burns to nose mouth and throat Consult a doctor immediately if detergent has been swallowed or inhaled Always keep detergent out of the reach of children Keep children away from the commercial dishwasher when the door is open There could still be detergent residues in the
37. ial dishwasher comes with with a water softener You must set the system to the water hardness level of your water supply The commercial dishwasher must be programmed to exactly match the hardness of your water Your local waterworks can tell you the water hardness level in your area Where the water hardness fluctuates e g 17 25 gr gal always program the commercial dishwasher to the higher value in this example 25 gr gal The set water hardness is marked with a check w m Select the hardness of your water and press the centre button to confirm Value to gr gal mmol l ppm set CaCO3 in the display 1 0 2 20 1 2 0 4 40 2 3 0 5 50 3 4 0 7 70 4 5 0 9 90 5 6 1 1 110 6 7 1 3 130 7 8 1 4 140 8 9 1 6 160 9 10 1 8 180 10 11 2 0 200 11 12 2 2 220 12 13 2 3 230 13 14 2 5 250 14 15 2 270 15 16 29 290 16 17 3 1 310 17 18 3 2 320 18 19 3 4 340 19 20 36 360 20 21 3 8 380 21 22 4 0 400 22 23 4 1 410 23 24 4 3 430 24 25 4 5 450 25 26 4 7 470 26 27 4 9 490 27 28 5 0 500 28 29 5 2 520 29 30 5 4 540 30 31 5 6 560 31 32 5 8 580 32 33 5 9 590 33 34 6 1 610 34 35 6 3 630 35 36 6 5 650 36 73 Settings menu Rinse aid For best results the rinse aid dosage can be adjusted The dosage can be set between 0 6 ml The factory setting is 3 ml of rinse aid If the dishes are spotty Use a higher rinse aid setting If the dishes are cloudy
38. ion resistant Switch to another detergent Use more detergent see Operating the dishwasher Detergent This discolouration is permanent There is no remedy Use only dishwasher safe cutlery No program was started after refilling salt Salt residues entered the wash cycle Always start the Pre rinse program without a load after refilling salt Maintenance Cleaning the water inlet screen There is a screen in the screw connection of the water inlet hose to protect the water inlet valve The screen must be cleaned when dirty otherwise insufficient water will flow into the wash cabinet A The plastic housing of the water connection contains an electric valve The housing must not be immersed in water Recommendation If the water supply contains a large amount of insoluble substances we recommend fitting a large area filter between the tap and the water inlet hose This filter is available from Miele Ser vice To clean the screen m Disconnect the commercial dishwasher from the electric power supply Always switch the appliance off before unplugging it m Close the water tap m Unscrew the water inlet valve m Take the seal ring out of the screw connection m Use needlenose pliers to pull out the screen then clean it m When removing the screen take care not to pull out or displace the flow regulator behind it m Replace the screen and seal Make sure they are p
39. l Dos Activate automatic dispensing of liquid detergent if you have installed the optional external dosing module m Select the desired setting and press the centre button to confirm The setting will remain active until you deactivate External dos Contact Miele Professional for external liquid dispensing options The dispensed dosage may only altered by Miele Service Settings menu Detergent dosage This function becomes visible when External dos is activated The detergent dosage can be set in millilitres or percent Contact Miele Professional for the setting Armount in mil The factory setting is 30 ml The dosage can be set from 10 100 ml in 2 ml increments Amount as Ws The factory setting is 0 50 The dosage can be set from 0 17 1 67 in increments of 0 03 0 04 Setting the dosage Set the dosage according to the detergent manufacturer s recommendations The commercial dishwasher uses approx 6 5 of water for the main wash cycle Example 1 Measurement in ml The detergent manufacturer recommends 4 ml of detergent per litre of water 6 5 1 x 4 ml l 26 ml detergent dosage in ml Lx 0 17 x 6 5L 10 ml The detergent manufacturer recommends 4 ml of detergent per liter of water Dispensing concentration 4ml L x 0 17 x 6 5L 10ml 0 442 m Select the desired amount of detergent or the dosage concentration and press the centre button to confirm 77 Settings
40. lorine or fluorine Floor lid frame and support strips made of untreated natural wood harvested from forest stewardship forests Polyethylene PE protective film Returning the packaging to the materials cycle saves raw materials and reduces waste Your local community waste collection recycling centre will tell you where the nearest return depot is located 16 Disposing of your old appliance Old electric and electronic equipment still contains useful materials that can be recovered However it may also contain harmful substances that were necessary for their function and safe use Improperly disposing of these items in your household waste can be harmful to your health and the environment This is why it is important NEVER to dispose of your old appliance in your regular household waste Instead use your local community waste collection and recycling centre for electric and electronic appliances If the appliance is being stored prior to disposal please make sure it is child proof All the plastics in the appliance are marked with standard international symbols This allows the separation of different plastic waste materials for recycling Caring for the environment Energy saving washing This commercial dishwasher is a water and energy saving appliance For best results follow these tips m You may connect the commercial dishwasher to a hot water line This is particularly suitable with
41. n door 64 Program updates The program update function keeps your appliance up to date with advances in dishwashing technology Program updates can only be performed by Miele Service Electrical connection NAII work on the electrical connection must be carried out by Miele Service The electrical installation must be in compliance with current local and national safety regulations The plug connection must comply with national regulations The electrical outlet must be accessible after the appliance has been installed This facilitates access for electrical safety checks for example when the appliance is being repaired or serviced If the appliance is hard wired a multiple pole circuit breaker must be installed The contact opening at the main breaker must be at least 3 mm wide and lockable in the open position If necessary an equalization of the potentials must be carried out If replacing the power cord use only original Miele replacement parts or a suitable cord with core cable ends For technical data see the data plate or the attached wiring diagram The appliance must only be operated with the voltage frequency and fuse rating shown on the data plate A conversion may only be performed according to the attached conversion diagram and wiring diagram The data plates are at the back of the appliance and along the right edge of the open door The wiring diagram comes with the applian
42. n in the vicinity of the appliance Never allow children to play with the appliance Among other hazards children run the risk of locking themselves in the commercial dishwasher gt Do not allow children to operate the commercial dishwasher gt Keep detergents away from children If detergents are ingested they can cause chemical burns in the mouth and throat or even suffocation Therefore keep children away from the commercial dishwasher when open There may still be detergent residues in the appliance Seek medical help immediately if a child has ingested any detergent Accessories gt Accessories may only be attached or installed if they have been expressly approved by Miele for this appliance Adding or installing other parts will void any warranty and or product liability claims The manufacturer will not be held liable for damage caused by failure to comply with the safety instructions and warnings SAVE THESE INSTRUCTIONS Caring for the environment Disposal of the packaging The packaging protects the commercial dishwasher from damage during shipping They have been selected for environmental friendliness and can be recycled The packaging comprises the following materials Exterior packaging Corrugated cardboard made of up to 100 recycled material or polyethylene PE stretch wrap film Polypropylene PP tightening straps Interior packaging Expanding polystyrene EPS without ch
43. nfirm Settings menu Showroom program Demo mode for showrooms only The commercial dishwasher is equipped with various demo programs Demo with sound This program activates the pumps to demonstrate the sound of the dishwasher washing without water Demo 4utoOper The door will open automatically To switch Demo mode on m Select the desired option m Select On and press the centre button to confirm m Close the Settings menu m Press the Start Stop button The Demo begins To switch Demo mode off Demo mode ends automatically after one cycle Factory default If you have changed any settings from the factory default you can reset them back to the factory default settings An activated external dispensing module and its respective amount of detergent or dosage concentration will not be reset m Select Reset and press the centre button to confirm Select last program You can chose whether to preset the Normal program or the last selected program when the commercial dishwasher is switched on m Select the desired setting and press the centre button to confirm Temp display During a program the current temperature is displayed as factory default setting If the temperature display is turned off the remaining run time is being displayed during a program m Select the desired setting and press the centre button to confirm Temperature The temperature can be displayed either
44. nic solvents or flammable liquids must NOT be used in the appliance There is a risk of explosion and or damage through the destruction of rubber or plastic components resulting in leaks gt Only use detergents suitable for dishwashers or commercial dishwashers Using other detergents may damage the dishware and or the commercial dishwasher gt For applications where sanitizing is required only use SaniWash Program with sanitizing at 85 C for 15 secs in the final rinse according to Canadian Sanitizing Code gt Do not stand or sit on the open door This could damage the appliance gt The supply line to the commercial dishwasher must be bled after work has been performed on the water supply network Failure to do so can result in damage to components gt Do not leave the commercial dishwasher door open when the machine is not in use You could hurt yourself on the open door gt Beware of the high temperatures when operating this appliance Be aware of the risk of scalding or burning when opening the door Dishes cutlery baskets and inserts must first cool off Empty any hot water remaining in hollow items into the wash cabinet gt The water in the wash cabinet is NOT safe to drink gt Certain pre treatments for example with dishwashing liquid or other detergents as well as certain contaminants and some cleaning agents can generate foam Foam can adversely affect the cleaning performance Safety instructions and
45. od and drink residues off the commercial dishwasher door These surfaces are outside the wash cabinet and are not reached by water from the spray arms Cleaning the front of the commercial dishwasher N Remove any soiling immediately Otherwise it might become impossible to remove and could cause an alteration or discolouration of the surfaces m Clean the front of the appliance with a clean sponge dishwashing liquid and warm water Then wipe dry with a soft cloth You can also use a clean damp microfibre cloth without detergent m For surface disinfection use low or intermediate level disinfectants only Cleaning and care To avoid damage to the outer surface do not use cleaning agents containing soda ammonia acid or chloride limescale removers abrasive cleaners such as scouring powder scouring liquid or pumice stones cleaners containing solvents stainless steel cleaners dishwasher cleaner oven sprays glass cleaners rough scouring sponges or brushes such as pot scrubbers magic erasers sharp metal scrapers steam cleaning devices Disinfectants containing Hydrogenperoxide Paracetic Acid Glutaraldehyde Orthophthalaldehyde to prevent damage to CleanTouchSteel and fascia printing 45 Cleaning and care Checking the filters in the Cleaning the filters wash cabinet m Turn the commercial dishwasher off The filter combination in the base of the wash cabinet capt
46. onal selections are available You can choose these selections with the left or right button below the display Use the centre button below the display to confirm messages or settings and to switch to the next menu or submenu The currently selected setting is marked with a check wi Before using for the first time Basic settings m Press the 5 button to turn the commercial dishwasher on If the commercial dishwasher is being turned on for the first time the welcome screen will appear Language The display automatically switches to the language setting For details about the display see chapter Display m Select the desired language and confirm with the centre button The selected language is marked with a Water hardness The display changes to the water hardness setting The commercial dishwasher must be correctly programmed to match the hardness of your water Your local waterworks will be able to advise you of the water hardness in your area Where the water hardness fluctuates e g 17 25 gr gal always use the higher value in this example 25 gr gal 20 It is useful to know your water hardness so that you can provide the service technician with this information in the event of any service calls Please note your water hardness below r gal The water hardness factory setting is programmed at 15 gr gal 270 ppm CaCO3 m Select the hardness of your water
47. onds This will allow the temperature in the wash cabinet to settle Close the door firmly until it clicks shut Changing a program If the detergent dispenser cover has already opened powder detergent must be added for the new program unless liquid detergent is being dispensed automatically with a dispensing module If a program has already started and you wish to change it m Press the Start Stop button for at least one second The program will be cancelled m Select and start the desired program 41 Additional functions Extra drying For better drying results and to reduce the amount of steam that escapes when the door is opened the Extra drying function extends the fan runtime at the end of the program This function is not available for all programs see Program guide When Extra drying is selected the total program runtime will increase by approx 20 30 minutes depending on the program m Press the button to turn the commercial dishwasher on The Start Stop indicator light flashes m Select the desired program m Press the H button M lights up if this function is available for the selected program Otherwise Not available is displayed m Press the Start Stop button to start the program 42 Delay start The start time of a program can be delayed for instance to take advantage of cheaper electricity rates at night You can delay the start time by 30 minutes to 24 hours The del
48. or larger items such as flat pans m Press the yellow lever down and fold down the spikes Cup rack m Fold the rack up to make room for tall items Glasses can be leaned against the cup rack to give them some support m Fold the cup rack down and lean the glasses against it Loading the commercial dishwasher XXL cup rack Glass support bar The cup rack can be set to two different The support bar will hold tall glasses widths so that it can also accommodate and stemware securely large cups m Fold the support bar down and lean the glasses against it Adjusting the height You can set the support bar to two different heights m Pull the cup rack upwards and click it back into position at the required width m Pull the support bar upwards and click it back into position at the required height Use the low setting for small glasses and tumblers Use the high setting for tall glasses and stemware 31 Loading the commercial dishwasher Adjusting the upper basket In order to gain more space for taller items in the lower or upper basket the upper basket can be adjusted to three levels of about 2 cm height difference between each level The upper basket can also be set at an angle with one side high and the other side low to improve water drainage However make sure that the basket can slide smoothly in and out of the cabinet m Pull the upper basket out
49. or streaky Use a lower rinse aid setting m Select the desired amount of rinse aid and press the centre button to confirm 74 AutoOpen To improve drying the door automatically opens a little atthe end of a program except for Pre rinse ProSpeed Glass no rinse aid see Program guide With the Universal Pots amp Pants and China amp Crystal programs AutoOpen can only be activated by selecting Extra drying see Additional functions Extra drying You can also deactivate this function m Select the desired setting and press the centre button to confirm ZN If you have deactivated the AutoOpen function but would still like to open the door at the end of a program make sure that you open the door completely Otherwise steam from the commercial dishwasher could damage the edge of the countertop because the fan is no longer running Settings menu Optimizing Standby A few minutes after the last button is pressed or a few minutes after the end of the program the commercial dishwasher will switch to Standby mode to save energy The display and the indicator lights are switched off and only the Start Stop indicator light flashes slowly The commercial dishwasher will not switch to Standby during a program If you do not turn the commercial dishwasher off when the program has endea it will switch off automatically after several minutes in Standby You can also deactivate the Optimizing standby fun
50. ositioned correctly m Reconnect the water inlet valve to the tap Make sure not to cross thread the connection m Turn the tap back on Ifthe connection leaks it might be too loose or cross threaded Unscrew and reconnect the water inlet valve correctly 59 Maintenance Cleaning the drain pump and non return valve If there is water in the wash cabinet at the end of a program the water was not pumped out properly The drain pump or the non return valve might be clogged However they are easy to clean m Disconnect the commercial dishwasher from the electric power supply Always switch the appliance off before unplugging it m Remove the filter combination from the wash cabinet see Cleaning and care Cleaning the filters m Scoop the water out of the cabinet using a small container m Press the catch for the non return valve inwards m Pull the non return valve out 2 and rinse it thoroughly under running water m Remove all foreign objects from the non return valve 60 The drain pump is located beneath the non return valve arrow m Remove all foreign objects from the drain pump glass splinters are particularly difficult to see Turn the drain pump impeller by hand to check for objects It is normal that the rotation of the impeller feels jerky m Carefully replace the non return valve Make sure the catch engages correctly Be careful not to damage any components when
51. out notice Publication date 2013 10 08 ce M Nr 09 501 330 03
52. precipitates to form requiring the use of softened water for the commercial dishwasher 68 between 30 und 1000 kPa 4 4 and 145 psi If the water pressure is lower the message Mater intake is displayed see Frequently asked questions If the water pressure is higher a pressure reducer must be installed A water shut off valve with a 3 4 thread is required for connection to the water supply The valve should be easily accessible because the water supply must be turned off when not in use The inlet hose is 1 7m long with a 2 cm female hose thread A 1 5 m extension hose is available flexible metal hose certified for a pressure of 14000 kPa 2031 psi The dirt screen and the flow regulator in the threaded water connection must not be removed Plumbing A To prevent damage to the commercial dishwasher make sure all air has been bled from the supply line AN The inlet hose must not be shortened or damaged in any way because it contains electrical wires see illustration 69 Plumbing Water drainage The drain is equipped with a non return valve which prevents waste water from flowing back into the commercial dishwasher through the drain hose The commercial dishwasher drain hose should be connected to a separate drain for the commercial dishwasher only If no separate drain is available we recommend connecting it to a dual chamber siphon The commercial dishwasher is equipped wi
53. r visible external damage Never operate a damaged commercial dishwasher A damaged commercial dishwasher can jeopardize your safety B gt Immediately shut down a damaged or leaking commercial dishwasher and notify Miele Service gt The appliance should only be repaired by Miele Service Otherwise the warranty becomes null and void gt Defective components must be replaced with genuine Miele spare parts only Only these parts are guaranteed by Miele to comply with safety requirements 10 Safety instructions and warnings gt Do not connect the appliance to the electrical power supply until all the installation work has been completed including adjustment of the door spring gt The electrical safety of this appliance is only ensured if it is properly grounded in compliance with applicable safety regulations If in doubt have the on site wiring checked by a qualified electrician Miele will not be held liable for damage or injury such as electric shock caused by a missing or broken ground wire gt Be sure to follow the installation instructions in this manual and in the installation diagram gt Before connecting the appliance ensure that the connection data on the data plate voltage frequency and fuse rating match the building s electrical supply gt There must be no electrical outlet behind the commercial dishwasher Risk of overheating if the commercial dishwasher were to be pushed up against a plug see
54. sh your fingers Child safety lock To prevent children from opening the commercial dishwasher door during Operation use the child safety lock to lock the door m To lock the door push the slider below the door grip to the right m To unlock the door push the slider to the left Before using for the first time Display functions General The following functions can be selected or set with the display the wash program the Delay start time the settings The following appears in the display while a program is running the present program step the estimated remaining runtime any faults or other messages In order to save energy the dishwasher will switch to Standby mode within a few minutes if no program is running and no button is pressed After several more minutes it switches off completely see Operating the commercial dishwasher Standby To turn the commercial dishwasher back on press the button Settings menu The Settings menu allows you to set the commercial dishwasher to suit your special requirements You can open the Settings menu by pressing a specific button combination For further information see Settings menu The normal functions of the buttons next to the display are not active with the Settings menu allowing you to select and confirm menu items using these buttons The left and right arrows in the display indicate that additi
55. ter intake Before fixing the fault Press the button to turn the commercial dishwasher off There is a problem with Open the water tap all the the water intake way and restart the program Clean the screen in the water intake see Maintenance The water pressure at the water connection is less than 30 kPa 4 4 psi Consult a plumber 51 Frequently asked questions Problem Possible fault Solution The following fault message is displayed y Water drain 52 Before fixing the fault Press the 5 button to turn the commercial dishwasher off Fault in the water drainage There might be water in the wash cabinet Clean the filter combination see Cleaning and care Clean the drain pump see Maintenance Clean the non return valve see Maintenance Remove any kinks or high loops in the drain hose Frequently asked questions General problems with the commercial dishwasher The indicator lights and the display are dark Only the Start Stop indicator flashes slowly Possible fault The indicators and the display turn off automatically to save energy Standby Solution Press the 0 button to come out of Standby mode The following fault message is displayed Salt reservoir cover The following fault message is displayed during a program i Spray arm blocked The salt reservoir cover is not properly closed The middle spr
56. th a 1 5 m flexible drain hose with an internal diameter of 22 mm Connecting clamps are provided with the commercial dishwasher An additional hose and adapter can be used to extend the drain hose The drain hose length must not exceed 4 m and the pumping height must not exceed 1 m The drainage system must be able to accommodate a minimum drainage flow of 16 l min The drain hose must not be shortened A Make sure the hose is not kinked squashed or pulled too tight 70 Venting the drainage system The drain must be vented if the connection to the building s drainage system is lower than the roller guides for the lower basket in the door Otherwise the water inside the commercial dishwasher may siphon out during the wash program For venting m Open the commercial dishwasher door completely m Pull the lower spray arm up to remove m Cut off the cover of the vent valve in the wash cabinet Technical details Model Commercial dishwasher Height Installation height Width Installation width Depth Weight Voltage Connected load Fuse rating Water pressure flow pressure Cold or hot water supply Water hardness Drainage pumping height Drain hose length Power cable length Capacity Noise emissions Sound power level LwA Sound pressure level LpA Certifications Manufacturer s address PG 8080 U PG 8080i 81 5 cm adjustable 6 5 cm min 81 5 cm 6
57. through the baskets Check clearance by manually rotating the spray arms Place very small items such as lids in the cutlery tray or basket depending on the model so they do not fall to the bottom of the wash cabinet Some foods e g carrots tomatoes and ketchup may contain natural dyes Plastic items may discolour permanently if they come in contact with food dyes This discolouration does not affect the stability of the plastic items Loading the commercial dishwasher Items not recommended for dishwashing Wooden cutlery and dishes or items with wooden parts as they may discolour and fade In addition the glue used in these items is not dishwasher proof This may result in wooden handles coming loose Hand crafted items antiques valuable vases and decorative glassware are also not dishwasher proof Plastic items which are not heat resistant may become deformed Copper brass tin and aluminium items may discolour or become dull Colours painted over a glaze may fade after anumber of washes Fine glassware and crystal may become cloudy over time We recommend When purchasing dishes and cutlery make sure they are dishwasher safe Drinking glasses may become cloudy over time Fine glassware should only be washed at low temperatures see Program guide This reduces the risk of clouding Attention Silverware that was previously cleaned with a silver polish ma
58. ures large dirt particles from the wash water This prevents them from reaching the circulation system and re entering the cabinet through the spray arms N This commercial dishwasher must not be used without all the filters in place Collection of coarse particles may cause the filters to clog over time The dirtier the dishware the sooner the filters need cleaning m Turn the handle towards the back to release the filter combination The message Check filterz is factory set to appear in the display after m Take the filter combination out every 50 program cycles remove any coarse particles and rinse the filter well under running You can turn off the filter check or set water Use a brush if necessary the frequency to 30 to 60 program cycles see Settings menu Filter A Ensure that large particles do check not get into the circulation system and clog it m Check the filter combination m Clean it if necessary m Then press the centre button to confirm the message The last selected program is displayed and the respective indicator light will come on After a short while the estimated program runtime is displayed 46 Cleaning and care The cover must be opened to clean the m Replace the filter combination so that inside of the filter it lies flat in the bottom of the wash cabinet m Push the clips together in the direction of the arrows as shown D m Lock the filter in place by turning t
59. ve the manufacturer s instructions Operating the commercial dishwasher Adding detergent Detergent dosing aid Compartment holds a maximum of 10 mi compartment II holds a maximum of 50 ml of detergent Compartment II has dosage markings of 20 and 30 They show the quantity in ml when the door is open horizontally Depending on the manufacturer and the grain size the dosing aids indicate the approximate quantity in grams m Press the button on top of the detergent dispenser The cover will pop open The cover is always open at the end of a program E jk l m Add powder detergent or detergent tabs to the compartments and close the cover m Do not forget to close the detergent container Otherwise the detergent might clump 37 Operating the commercial dishwasher Turning the commercial dishwasher on m Turn on the water supply if it is off m Make sure the spray arms can rotate freely m Close the door m Press the button to turn the commercial dishwasher on The factory set Normal program will appear in the display and the matching indicator light will come on After a short while the estimated time for the selected program will appear in the display You can also change the setting to the program you last used see Settings menu Program preselection Selecting a program Choose the program according to the type of dishware soiling and sanitization requirements
60. visible in the opening The rinse aid reservoir holds approximately 110 ml m Close the cover until you hear it click shut otherwise water might enter the reservoir during the wash program m Wipe up any spilled rinse aid to prevent over foaming during the next wash program You can adjust the rinse aid dosage to optimize the results see Settings menu Rinse aid 25 Loading the commercial dishwasher Tips Remove coarse food residues from the dishware There is no need to rinse items under running water Do not wash items soiled with ash sand wax grease or paint in the commercial dishwasher These materials damage the commercial dishwasher All items can be placed anywhere in the baskets However note the following Do not place dishes or cutlery inside other pieces They will cover each other Load dishes so that water can reach all the surfaces This ensures that the items will be properly cleaned Make sure that all items are securely positioned Hollow items such as cups glasses and pots should be placed upside down in the baskets Place tall narrow hollow items e g champagne glasses in the center of the basket rather than in the corners This ensures good water coverage 26 Concave items such as mugs or bowls should be placed at an angle so that the water can run off Ensure that the spray arms are not blocked by items that are too tall or that hang
61. y still be damp or spotted at the end of a program since the water does not run off smoothly Dry with a soft cloth Silver may discolour if it comes into contact with foods that contain sulphur These include egg yolk onions mayonnaise mustard legumes fish fish brine and marinades Aluminum components e g grease filters must not be washed with caustic alkaline commercial or industrial cleaning agents in the commercial dishwasher These may damage the material In extreme cases they can cause a severe explosive chemical reaction such as explosive hydrogen gas reactions 27 Loading the commercial dishwasher Typical load for 10 place settings with cutlery basket Cutlery basket Loading the commercial dishwasher Typical load for 13 place settings with cutlery basket Cutlery basket Loading the commercial dishwasher Upper basket A For safety reasons use the commercial dishwasher with both the upper and lower baskets inserted m Load the upper basket with small lightweight or delicate items such as cups saucers glasses dessert bowls etc Shallow pans can also be placed in the upper basket m Long items such as soup ladles mixing spoons and long knives should be placed horizontally across the front of the upper basket 30 Foldable spikes The rows of spikes can be folded down to make more room f

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