Miele PG 8080i Operating Instructions Manual
Miele PG 8080i Operating Instructions Manual

Miele PG 8080i Operating Instructions Manual

Commercial dishwasher
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Operating Instructions

Commercial Dishwasher
PG 8080i
en - US
 To prevent accidents and machine damage,
read these instructions before installation or use.
M.-Nr. 09 501 392

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Summary of Contents for Miele PG 8080i

  • Page 1: Operating Instructions

    Operating Instructions Commercial Dishwasher PG 8080i en - US  To prevent accidents and machine damage, read these instructions before installation or use. M.-Nr. 09 501 392...
  • Page 3: Table Of Contents

    Contents Guide to the manual .................... 6 Proper use...................... 7 Important safety instructions ................ 8 Product description.....................  14 Machine overview....................14 Control panel ......................15 Caring for the environment ................ 16 Energy-saving washing ..................17 Commissioning.................... 18 Opening the door ....................18 Closing the door....................
  • Page 4 Contents Operation...................... 36 Detergent....................... 36 Adding detergent....................37 Switching on the appliance ................... 38 Selecting a program ....................38 Starting a program ....................38 Time display ......................39 Standby ......................... 39 End of program...................... 40 Switching off......................40 Unloading the dishwasher..................40 Interrupting a program...................
  • Page 5 Cleaning the drain pump and non-return valve............. 68 Miele Service .......................  69 PC Update......................69 Electrical connection .................. 70 Plumbing ...................... 72 The Miele WaterProof System ................72 Water intake ......................72 Connection to the drainage system ..............74 Technical details .................... 75 Sound emission tests.................. 76...
  • Page 6: Guide To The Manual

    Guide to the manual Warnings  Information which is important for safety is highlighted by a thickly framed box with a warning symbol. This alerts you to a potential risk of personal injury or property damage. Read these warning notes carefully and follow any procedural instructions and operating prompts.
  • Page 7: Proper Use

    Alterations or conversions to the dishwasher, or using it for purposes other than those for which it is designed, are not permitted and could be dangerous. Miele cannot be held liable for damage caused by improper or incorrect use or operation. ...
  • Page 8: Important Safety Instructions

    It could be dangerous.  In the event of a damaged or leaking commercial dishwasher, turn it off immediately and contact Miele or an authorized Miele Service dealer.  Faulty components may only be replaced by genuine Miele original parts.
  • Page 9 If the cable is damaged, it must be replaced with a special connecting cable available from Miele. For safety reasons, this may only be performed by the Miele Service Department or an authorized Miele Service dealer. ...
  • Page 10 Important safety instructions  There are live wires in the water intake hose. Do not shorten the water intake hose, even if it is too long.  The built-in waterproof system offers reliable protection against water damage if the following conditions are met: –...
  • Page 11: Correct Use

    Important safety instructions Correct use  This commercial dishwasher is designed for operation with water and detergents suitable for use in commercial dishwashers only. Organic solvents and flammable liquid agents must not be used. This could cause an explosion, property damage due to the destruction of rubber or plastic, and the resulting leakage of liquids.
  • Page 12  Miele cannot be held liable for any effect chemical detergents may have on the material of the items being cleaned. Observe the detergent manufacturer's instructions with regard to storage conditions, use, and dosage.
  • Page 13 Accessories  Accessories may only be fitted if approved by Miele. If other parts are used, any warranty and product liability claims shall be void. Miele cannot be held liable for damage caused by failure to comply with these safety instructions and warnings.
  • Page 14: Product Description

    Product description Machine overview a Upper spray arm (not visible) g Data plate b Upper basket h Child safety lock in the door handle (not visible) c Middle spray arm i Rinse aid reservoir d Air intake for drying j Dual-compartment detergent e Lower spray arm dispenser f Filter combination...
  • Page 15: Control Panel

    Product description Control panel a Program selection e Delay Start button  with indicator light b Display f Extra Drying button + with c Start/Start button with indicator light indicator light d Additional Programs  button with g Program Selection button  indicator light h On/Off button ...
  • Page 16: Caring For The Environment

    Consult with local authorities, dealers or Miele in order to dispose of and recycle electrical and electronic appliances. Miele assumes no responsibility for deleting any personal data left on the appliance being disposed.
  • Page 17: Energy-Saving Washing

    Caring for the environment  When using powder detergent you Energy-saving washing can use 1/3 less detergent if baskets This dishwasher is exceptionally are only half full. economical in its use of water and electricity. You can make the most of your machine by following these tips: ...
  • Page 18: Commissioning

    Commissioning Opening the door Closing the door  Insert the baskets.  Then lift the door upwards and push until it clicks into position.  Do not put your hand inside the door as it is closing. Risk of injury! Child safety lock Use the safety lock to prevent children from opening the dishwasher door.
  • Page 19: Display Functions

    Commissioning Display functions General information The following functions can be selected or set with the display: – The program Settings menu – The delay start time The "Settings" menu is used to adapt – The settings the electronic module of the dishwasher The following appears in the display to changing requirements.
  • Page 20: Standard Settings

    Commissioning It is useful to know your water hardness Standard settings so that you can provide the service  Switch the dishwasher on with the  technician with this information in the button. event of any service calls. If the dishwasher is being turned on for Enter the water hardness below: the first time, the welcome screen will ____________ gr/gal (°d)
  • Page 21: Before Using The Machine For The First Time, You Will Need

    Filling the salt compartment dishwasher salt for reactivation, or pure evaporated salt. In order to achieve good cleaning Miele Professional offers appropriate results, the dishwasher needs to products. operate with soft water. Hard water results in a build-up of calcium deposits Other types of salt may contain on tableware and in the dishwasher.
  • Page 22 Commissioning  When adding salt, only open the door half way to avoid spills.  Add salt only until the reservoir is full. The salt reservoir holds approx. 2.2 lbs (1 kg) of salt, depending on the  Press the button on the lid of the salt type of salt used.
  • Page 23: Salt Indicator

    Suitable products are available from The salt indicator is deactivated if the Miele Professional. dishwasher is set to a water hardness below 4 gr/gal (4 °dH - German scale). Alternatively household vinegar with a max.
  • Page 24: Adding Rinse Aid

    Commissioning  Wipe up any spilled rinse aid. This Adding rinse aid prevents over-foaming occurring during the next program. You can adjust the rinse aid dosage for best results (see "Settings menu - Rinse aid"). Rinse aid indicator When the  Refill rinse aid message appears, the reservoir contains...
  • Page 25: Loading The Dishwasher

    Loading the dishwasher  Hollow items such as cups, glasses Preparing the load and pans, etc. should be placed Remove coarse food residues from the upside down in the baskets. dishware.  Tall and narrow hollow items should There is no need to rinse items under be placed in the center of the basket running water! if possible to ensure better water...
  • Page 26 Loading the dishwasher Items not suitable for dishwashers: We recommend – Wooden cutlery and cookware or – When purchasing new cookware and items with wooden parts: these may cutlery, make sure they are discolor and fade. The glue used in dishwasher-proof.
  • Page 27: Typical Load For 10 Place Settings With Cutlery Basket

    Loading the dishwasher Typical load for 10 place settings with cutlery basket Lower basket Upper basket Cutlery basket...
  • Page 28: Typical Load For 13 Place Settings With Cutlery Basket

    Loading the dishwasher Typical load for 13 place settings with cutlery basket Lower basket Upper basket Cutlery basket...
  • Page 29: Upper Basket

    Loading the dishwasher Upper basket  For safety reasons, do not operate the dishwasher without the upper and lower baskets in place.  Press the yellow lever downwards , and then lower the spikes . Cup rack  Raise the rack to make room for tall items.
  • Page 30: Xxl Cup Rack

    Loading the dishwasher XXL cup rack Glass rail The cup rack can be set at two different This rail is designed to hold tall glasses widths so that it can also accommodate and stemware securely. large cups.  Lower the rail and lean tall glasses against it.
  • Page 31: Adjusting The Upper Basket

    Loading the dishwasher Adjusting the upper basket Depending on the setting of the upper basket, the following plate dimensions In order to gain more space for can be accommodated. individual taller pieces of tableware in the lower or upper basket, the upper Dishwasher with cutlery basket basket can be adjusted on three levels with 3/4"...
  • Page 32: Lower Basket

    Loading the dishwasher Lower basket  Use the lower basket for larger and heavier items such as plates, serving platters, saucepans, serving dishes, etc. Glasses, cups and small items such as saucers can also be placed in the lower basket. ...
  • Page 33: Glass Rack

    Loading the dishwasher Glass rack Hinged spikes  The glass holder can be raised to The spikes at the front are used for make more room for tall items. washing plates, soup bowls, platters,  Stemware, e.g. wine glasses or dessert bowls, and saucers.
  • Page 34: Cutlery Basket

    Loading the dishwasher Cutlery basket  Fit it onto the cutlery basket if required. The cutlery basket can be placed anywhere on the front rows of spikes in the lower basket.  To avoid the risk of injury, knives and forks should be placed with the handles upwards in the basket.
  • Page 35: Optional Accessories

    Optional accessories Making better use of the dishwasher Optional accessories for this dishwasher are available from Miele. If you would like to … you will need to order … ... wash a Miele Cappuccinatore … a Cappuccinatore insert for the upper basket ...wash additional cutlery...
  • Page 36: Operation

    Suitable products are available from Miele Professional. Detergent tabs can be used. Only use detergent tabs that are quick dissolving. Suitable detergent tabs are available from Miele Professional.  Add powder detergent or detergent tabs to the detergent compartment. Detergent dosage ...
  • Page 37: Adding Detergent

    Operation  Avoid inhalation of powder detergents and do not ingest dishwasher detergent. Detergents can cause chemical burns in the nose, mouth and throat. Seek medical advice immediately if detergent has been swallowed or inhaled. Keep detergent and other household agents out of the reach of children at all times.
  • Page 38: Switching On The Appliance

    Operation When the indicator light next to the  Switching on the appliance symbol lights up, you can select further  Turn on the water supply if it is turned programs using the > button. The off. further programs are shown in the display between the alternating ...
  • Page 39: Time Display

    Operation Time display Standby Before the program starts, the display To save energy, the dishwasher will shows the duration of the selected switch to Standby mode a few minutes program in hours and minutes. The after the last time a button has been remaining runtime is displayed during pressed or a few minutes after the end the program.
  • Page 40: End Of Program

    Operation End of program Switching off The program has finished when   At the end of a program: AutoOpen appears in the display and  Turn the dishwasher off with the  the door has opened slightly (if button. applicable). The dishwasher will continue to use If "Extra Drying"...
  • Page 41: Interrupting A Program

    Operation Interrupting a program Changing a program A program is interrupted as soon as the If the detergent dispenser flap has door is opened. already opened, powder detergent If the door is closed again, the program must be added for the new program will continue from the point it was at unless liquid detergent is being before the door was opened.
  • Page 42: Additional Functions

    Additional functions Additional drying Delay Start For better drying results and to reduce The start time of a program can be the amount of steam that escapes delayed, e.g. to benefit from cheaper when the door is opened, the "Extra electricity tariffs at night.
  • Page 43 Additional functions  Press the Start/Stop button. Starting a program before the delay start time has elapsed: The "Start/Stop" indicator light will A program can be started before the come on. delay start time has elapsed. Just do If you do not press the "Start/Stop" the following: button within a few seconds after you ...
  • Page 44: Program Chart

    Program chart Program Application Detergent The following dosages are based on Miele cleaning agents. Please follow manufacturer's instructions on dosage. Compartment I Compartment II  For fresh, non-sticky food residues. 20 - 25 g ProSpeed or 1 tab  For normal, slightly dried food residues.
  • Page 45 X = sections included in a program (X) = optional sections which can be selected (see "Additional functions") Interim rinse II must be programmed by a Miele service technician. Optional temperature increase to 165°F (75°C). No AutoOpen at the end of the program because of the short running time.
  • Page 46: Settings Menu

    Settings menu Language  Settings menu for changing standard settings The display can be set to appear in one of several different languages. Open the Settings menu You can change the language in the  If the dishwasher is switched on, display via the Language ...
  • Page 47: Water Hardness

    Settings menu Water hardness °d gr/gal Display Your dishwasher is fitted with a water softener assembly. The dishwasher must be programmed for the water hardness in your household connection. – The dishwasher must be programmed to match exactly the hardness of your water. –...
  • Page 48: Rinse Aid

    Settings menu Rinse aid AutoOpen For best results, the rinse aid dosage To improve drying, the door can be adjusted. automatically opens a little at the end of The dosage can be set between a program, except for Pre-rinse, approx. 0-6 ml. ProSpeed and Glass no rinse aid (see The factory setting is 3 ml of rinse aid.
  • Page 49: Optimize Standby

    Settings menu Optimize Standby To save energy, the dishwasher will switch to Standby mode a few minutes after the last time a button has been pressed or a few minutes after the end of the program. The display and indicator lights will go out and only the Start/Stop indicator light will flash slowly.
  • Page 50: Refill Indicators

    Settings menu Refill indicators Filter check You can adjust the interval at which the You can switch off the refill indicators message to remind you to check the to replenish salt and rinse aid so that filters appears. the dishwasher will go into Standby You can set an interval between 30 and despite a lack of salt or rinse aid.
  • Page 51: Detergent Quantity

    Settings menu Detergent quantity Venting DOS The DOS system will not dispense This function only becomes visible reliably if there is air in the system. when External DOS is activated. The DOS system must be vented: When using liquid dispensing via an –...
  • Page 52: High-Temperature Final Rinse

    Settings menu High-temperature final rinse Showroom program For better drying, the rinse temperature For demonstration purposes only! can be increased for individual programs. This function is not available The dishwasher is equipped with for all programs (see "Program chart"). various demo programs for showroom use.
  • Page 53: Factory Default Setting

    Settings menu Factory default setting If any settings have been changed 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.
  • Page 54: Cleaning And Care

    In order to increase the dishwasher's service life, the machine should be Contact with unsuitable cleaning agents can alter or discolor all served by an authorized Miele service surfaces. technician after every 750 hours of operation or at least once a year.
  • Page 55: Cleaning The Door And The Door Seal

    Cleaning and care Cleaning the door and the door To avoid damaging the seal surfaces of the machine, do not use:  Wipe the door seals regularly with a damp cloth to remove food deposits. – cleaning agents containing soda, ammonia, acids or chlorides, ...
  • Page 56: Filter System

    Cleaning and care Filter system Cleaning the filters  Turn the dishwasher off. The filter combination in the base of the wash chamber prevents food from being redeposited on dishes. It also protects the circulation pump from damage caused by foreign objects. ...
  • Page 57 Cleaning and care  Replace the filter combination so that To clean the inside of the filter, the flap must be opened: it lies flat in the base of the wash chamber.  Press catches  together in the  Then turn the handle clockwise until direction of the arrows as shown, and open the filter .
  • Page 58: Cleaning The Spray Arms

    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 inspected and cleaned regularly (approx. every 4 - 6 months).  Turn the dishwasher off. Remove the spray arms as follows: ...
  • Page 59: Frequently Asked Questions

    Service Department.  Repairs must only be carried out by a Miele technician or a Miele- authorized service agent in accordance with local and national safety regulations. Unauthorized or incorrect repairs and other work by unqualified persons could be dangerous.
  • Page 60  Turn the dishwasher back on.  Select the desired program.  Press the Start/Stop button. If the fault message is displayed again, there has been a malfunction.  Contact Miele Service. The Waterproof system was activated.  Waterproof  Close the water supply valve.
  • Page 61: Faults With Water Intake Or Drainage

    Frequently asked questions Faults with water intake or drainage Problem Possible cause and solution The water supply is turned off.    Open water supply  Open the water supply valve all the way. Before remedying the fault:    Water intake ...
  • Page 62: General Problems With The Dishwasher

    Frequently asked questions General problems with the dishwasher Problem Possible cause and solution The indicator lights and The indicators and the display switch off the display are dark. automatically to save energy (Standby mode). Only the "Start/Stop"  Press the  button. Standby comes to an end. indicator light flashes slowly.
  • Page 63 Frequently asked questions Problem Possible cause and solution Water remains in the Before remedying the fault: wash chamber at the  Turn the dishwasher off with the  button. end of a program. The filter combination in the wash chamber is clogged.
  • Page 64: Noises

    Frequently asked questions Noises Problem Possible cause and solution There is a knocking A spray arm is hitting the dishware. noise in the wash  Interrupt the program, and rearrange the items cabinet. which are obstructing the spray arm. There is a rattling noise Dishware is moving around in the wash cabinet.
  • Page 65: Poor Cleaning Results

    Frequently asked questions Poor cleaning results Problem Possible cause and solution The dishes are not The dishes were not loaded correctly. clean.  See notes in "Loading the dishwasher". The program was not suitable for the requirements.  Select a more suitable program (see "Program guide)".
  • Page 66 Frequently asked questions Problem Possible cause and solution White residue is visible The rinse aid dosage is too low. on the dishware.  Increase the dosage (see "Settings menu, Rinse Clouding occurs on "). glassware and cutlery; The salt reservoir is empty. the deposit can be ...
  • Page 67: Cleaning The Water Intake

     Take care when withdrawing the filter threaded union. This filter is available not to pull out or dislodge the flow from Miele. regulator located underneath the filter. To clean the filter:  Replace the filter and washer, making ...
  • Page 68: Cleaning The Drain Pump And Non-Return Valve

    Frequently asked questions Cleaning the drain pump and non-return valve If the water has not been pumped away at the end of a program, the drain pump or the non-return valve might be blocked. They are, however, easy to clean. ...
  • Page 69: Miele Service

    – your Miele dealer or These updates can only be performed – a qualified specialist. by a Miele Service Technician.  When contacting Miele, you will need the model and serial number of your dishwasher. These can be found on the data plate...
  • Page 70: Electrical Connection

    – If necessary, equipotential bonding must be carried out. – The power cord may only be replaced with an original Miele part. – For technical data, see the data plate or the attached wiring diagram! The dishwasher must only be operated with the voltage, frequency and fuse rating shown on the data plate.
  • Page 71 GROUNDED  All work on the electrical connection must be carried out by Miele, a Miele-authorized technician or a qualified electrician.  Unscrew the 2 screws (left and right) and remove the base panel.  Screw the base panel back on when work on the connection is finished.
  • Page 72: Plumbing

    The Miele WaterProof System 4.35 - 145 psi (0.3 - 10 bar). Provided your dishwasher has been If the water pressure is lower than installed correctly, the Miele Waterproof this, the fault message Water intake system will provide protection against will appear in the display (see water damage throughout its lifetime.
  • Page 73 Plumbing  To avoid any damage to the appliance, the dishwasher must only be connected to fully vented pipework.  The intake hose must not be shortened or damaged in any way as it contains electrical components (see illustration).
  • Page 74: Connection To The Drainage System

    Plumbing Venting the drain Connection to the drainage system If the on-site drain connection is situated lower than the guide path for – The dishwasher drain contains a the bottom basket rollers in the open built-in non-return valve which door, the drain must be vented. prevents dirty water from flowing Otherwise a siphoning effect during a back into the dishwasher via the...
  • Page 75: Technical Details

    13' 1 1/2" (4 m) Power cable length 5' 7" (1.7 m) Capacity 13 place settings Noise emission values Sound power in LwA 49 dB (A) Sound pressure in LpA 38 dB (A) Manufacturer's address Miele & Cie. KG, Carl-Miele-Straße 29, 33332 Gütersloh, Germany...
  • Page 76: Sound Emission Tests

    Sound emission tests Setup for sound emission tests Test standard IEC 60704-2-3 The dishwasher needs to be set up according to the following information:  Install the dishwasher into an analyzing unit.  Secure the front panel.
  • Page 77 Sound emission tests  Push the provided fleece strips (depending on model) under the toe-kick until it is flush with the appliance feet   Push the toe-kick into place in such a way that it is flush with the door front .
  • Page 80 Please have the model and serial number of your machine available when contacting Technical Service. U.S.A. Miele, Inc. National Headquarters 9 Independence Way Princeton, NJ 08540 Phone: 800-991-9380 Fax: 609-419-4241 www.miele-pro.com Technical Service & Support Phone: 800-991-9380 Fax: 800-220-1348 proservice@mieleusa.com 2017-02-27 M.-Nr.

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