Miele PG 8504 Operating Instructions Manual Download Page 48

Page: 48 / 132

Adding and dispensing process chemicals

DOS modules

If required an additional external dispensing module (DOS module)
can be fitted retrospectively for liquid process chemicals.

External DOS modules are fitted by Miele Service. Internal dispensing
systems cannot be retrospectively fitted.

Connecting a
DOS module

The DOS module is supplied with its own installation instructions.



Before fitting the DOS module, compare the connection data

(voltage and frequency) on the data plate with that on the data
plate of your machine. If the data does not match, the module
could sustain damage. If in any doubt, consult an electrician.



Power supply for DOS 1, cleaning detergent.



Connection for dispensing hose.



Connect the module to the machine's power supply.



To connect the dispensing hose, release the hose clip on a free
connector and remove the safety cap.



Push the dispensing hose onto the connector and secure it with a
hose clip.

Unused connectors must be blanked off with safety caps to
prevent the leakage of wash fluid.

Dispensing liquids

For adjusting dispensing concentration, see "Further settings/
Dispensing systems."

Summary of Contents for PG 8504

Page 1: ...uctions Laboratory Glassware Washer PG 8504 To avoid the risk of accidents or damage to the appliance it is essential to read these instructions before it is installed and used for the first time en CA M Nr 10 284 281 ...

Page 2: ...ioning 23 Installation and connection 23 Procedure 23 Opening and closing the door 27 Opening the door 27 Closing the door 27 Water softener 28 Water hardness 28 Setting the water hardness level 29 Filling the salt reservoir 31 Add salt reminder 33 Application technology 34 Wash carts baskets modules and inserts 34 Upper basket height adjustment 36 Loading the machine 38 Wash load 41 wide necked 4...

Page 3: ...ram 60 Program cancelled due to a fault 60 Cancelling a program manually 60 Settings 61 Delay start 62 DOS venting 63 Language 64 Date 65 Time of day 67 Volume 70 Additional settings 71 PIN code 73 Entering the PIN code 73 Release 74 Log book 76 Temperature unit 77 Moving a program allocating program selection buttons 78 Additional functions 79 Reset 80 Increased water level 81 Interim rinse 81 Di...

Page 4: ...atisfactory cleaning and corrosion 109 Water inlet and drainage 112 Noises 113 Maintenance 114 Cleaning the drain pump and non return valve 114 Clean the water intake filters 115 After sales service 116 Contacting Miele Service 116 Software version 117 Installation 118 Installation and levelling 118 Building under a continuous worktop 119 Removing the lid 119 Electromagnetic compatibility EMC 120 ...

Page 5: ...escribe Notes Notes contain information that is particularly important to follow They are highlighted in a thick framed box Additional information and comments Additional information and comments are contained in a box with a simple frame Operating steps Operating steps are indicated by a black square bullet point Example Select an option using the arrow buttons and save your choice with OK Displa...

Page 6: ...beakers flasks cylinders etc Measuring vessels such as measuring cylinders volumetric flasks etc Dishes such as petri dishes watch glasses etc Plates such as slides sequencing plates etc Small items such as lids spatulas magnetic stirring rods stoppers etc Other items such as funnels pipe hose pieces etc Pipettes are not included in this list They are not suitable for reprocessing in this laborato...

Page 7: ...t the final rinse with mains water or with processed water of a quality to suit the application e g purified water fully demineralized water or demineralized water It is particularly important to ensure the appropriate water quality for the rinse and final rinse of items used for analytical purposes The machine can be qualified for process validation The machine fulfills the requirements of the EU...

Page 8: ... interrupting or cancelling a program require more detailed knowledge about the machine reprocessing of laboratory glassware and laboratory utensils Alterations or adaptations of the machine e g accessories used or on site conditions require additional specific knowledge of the machine Validation processes assume specialised knowledge of the machine reprocessing of laboratory glassware and utensil...

Page 9: ...d wash carts e Lower machine spray arm f Data plate g Reservoir for neutralizing agent or rinse aid h Reservoir for reactivation salt i Dispenser for powder cleaning detergent j Filter combination k Toe kick cover l Rear of machine Second data plate Electrical and water connections Connection for an external dispenser module DOS module m Water connections for wash carts and baskets ...

Page 10: ...grams d Display User interface and program sequence display e Arrow buttons and For navigating in the user interface f Button Cancel For canceling a process in the user interface No program interruption g Button Start Stop For starting or canceling a program h Button OK For confirming selections or entries in the user interface acknowledge or save i Service interface Testing and transmission point...

Page 11: ...l remain lit until a different program is selected OFF The program is not selected or the program settings are being changed Button ON A program has been selected from the program list with this button At the end of the program the LED will remain lit until a different program is selected OFF No program has been selected from the list with this button or the program settings are being selected But...

Page 12: ... or operation of the machine This machine is intended for indoor use in a stationary location only Risk of injury Please pay attention to the following notes to avoid injury This machine must be commissioned serviced and repaired by a Miele service technician only To ensure compliance with Good Laboratory Practice guidelines a Miele service contract is recommended Unauthorized repairs can pose con...

Page 13: ...vents or flammable liquid agents must not be used in it This could cause an explosion property damage due to the destruction of rubber and plastic components and the resulting leakage of liquids The water in the cabinet must not be used as drinking water Take care not to inhale powder cleaning detergents Swallowing process chemicals can cause chemical burns in the mouth and throat or lead to asphy...

Page 14: ...suitable for machine processing and are in good condition Plastic items must be thermally stable Nickel plated items and anodised aluminum items can be machine processed using special procedures only Items containing iron and soiling containing residual rust must not be placed in the cabinet Under certain circumstances process chemicals can cause damage to the machine Always follow the recommendat...

Page 15: ...stringent reprocessing requirements have to be met it is strongly recommended that all process related factors processing chemicals water quality etc are discussed in advance with Miele For applications that demand especially stringent cleaning and rinsing results the operator must ensure that quality control occurs on a regular basis to meet the standards involved The carts baskets modules and in...

Page 16: ... throat if swallowed or inhibit breathing Keep children away from the machine when the door is open There could still be residual process chemicals in the cabinet Observe the safety data sheets for the process chemicals and seek medical advise immediately if a child has swallowed process chemical or got it in the eyes Using accessories Only Miele accessories should be connected to this machine for...

Page 17: ...erial etc in it and must be decontaminated before disposal For environmental and safety reasons ensure the machine is completely drained of any residual water chemical residues and cleaning chemicals Observe safety regulations and wear protective eyewear and gloves Remove or destroy the door latch to prevent children from locking themselves in Then make appropriate arrangements for its safe dispos...

Page 18: ...ant button is sufficient to operate the functions The buttons can also be pressed and held for approx 20 seconds Display illustrations All display illustrations shown in these operating instructions are examples which can be different from the actual display screens shown Normal Temperature Duration Min 20 60 C Next to the display the control buttons are shown The and the Start Stop button are not...

Page 19: ... enable this the display automatically changes to the relevant screen Switching off Press the button Automatic switch off Auto Off function To save energy the machine has a function to switch off automatically Auto Off If the machine has not been used for a specific time period it switches itself off automatically Switch the machine on again using the button The Auto Off function can also be used ...

Page 20: ...ow within a menu Press and hold the button to automatically scroll through the list to the end of the menu Press the button again to continue navigating Parameter values can also be altered in defined increments using the arrow buttons Instructions for this can be found in the relevant sections OK OK button The OK button is used for confirming acknowledging a selection or for saving input The disp...

Page 21: ... is marked with a check Language deutsch english GB System messages The symbol denotes system messages These give information such as a notification of an excessively low level in the supply containers or a reminder for the next service Refill salt System messages are displayed at the start and end of a programme and have to be confirmed acknowledged individually with OK or all together at the end...

Page 22: ...ngs Time of day Time format If a menu level is already displayed the path does not need to be followed completely If for example the Settings menu is already displayed you do not need to switch the machine off and back on again In this case simply follow the sequence from Settings onwards Display view When selecting a menu the last menu used is generally pre selected Example Time format 12 h 24 h ...

Page 23: ...settings menus The settings made during the commissioning process are only adopted after a complete program has been run If the program is interrupted or if no program is started or the machine is switched off the commissioning process must be carried out again Switching on Press the button until the LED on the keypad lights up Select language The commissioning process starts with selecting the la...

Page 24: ...ing the date will then appear Date Use the and arrow buttons to set the day month and year and touch OK to save each one Select Clock display The menu for selecting the clock format will then appear Time format 12 h 24 h Use the and arrow buttons to select the format you want and touch OK to save Setting the time of day The menu for setting the time of day will then appear Time of day Use the and ...

Page 25: ... and press OK to save Write down the water hardness as described in Water softener Water hardness Select plumbing connections The menu for setting plumbing connections will then appear Unused plumbing connections e g if there is only one connection can be deactivated here Following commissioning the plumbing connections can be reinstated by Miele Service Plumbing connections Cold water Accept The ...

Page 26: ...ct any program e g Drain Press the Start Stop button to start the program After commissioning every program starts with reactivation of the water softener Fault 420 If the program is canceled using Fault 420 all the plumbing connections are deactivated Confirm the error message with OK Switch the machine off using the button Wait approximately 10 seconds before switching the machine on again with ...

Page 27: ...calding burning and chemical burns Do not open the door if a program is running The control panel of the machine is also a door handle Grasp the handle underneath the control panel and lower the door to open it Closing the door Do not put your hand inside the door as it is closing Danger of injury Lift the door until it engages with the door lock ...

Page 28: ...you information about the exact water hardness in your area It is useful to know your water hardness so that you can provide the service technician with this information in the event of any subsequent service calls For this reason record the hardness of the mains water here ________________________mmol l or gr gal The water softener must be reactivated at regular intervals This requires special re...

Page 29: ...pen the menu as follows Additional settings Water hardness Water hardness 19 0 70 gr gal gr gal The bottom line of the display shows the possible input range Water hardness input values can be found in the chart on the next page Where the water hardness fluctuates e g between 8 17 gr gal always program the machine to the higher value 17 gr gal in this example Set the water hardness level using the...

Page 30: ...49 14 250 2 5 14 50 900 9 0 50 15 270 2 7 15 51 920 9 2 51 16 290 2 9 16 52 940 9 4 52 17 310 3 1 17 53 950 9 5 53 18 320 3 2 18 54 970 9 7 54 19 340 3 4 19 55 990 9 9 55 20 360 3 6 20 56 1000 10 0 56 21 380 3 8 21 57 1020 10 2 57 22 400 4 0 22 58 1040 10 4 58 23 410 4 1 23 59 1060 10 6 59 24 430 4 3 24 60 1070 10 7 60 25 450 4 5 25 61 1090 10 9 61 26 470 4 7 26 62 1110 11 1 62 27 490 4 9 27 63 11...

Page 31: ...ener Inadvertently filling the salt reservoir with cleaning detergent will cause serious damage to the water softener Before filling the salt reservoir make sure that you have picked up the right package of reactivation salt Open the door to an angle of approx 45 This ensures that the salt flows into the reservoir more easily Press the yellow button with the symbol on the salt reservoir in the dir...

Page 32: ...ter saline solution may run out Clean any excess salt from the area around the reservoir opening and especially from the seal Do not use running water as this can cause the salt reservoir to overflow Close the reservoir Run the Rinse program after refilling salt This will ensure that any traces of salt and saline solution are dissolved and rinsed away Salt and saline solution which has overflowed ...

Page 33: ...e reservoir as described When the message first appears there may be sufficient salt for a further program depending on the water hardness level set If there is no saline solution left in the water softener a relevant message will appear in the display and the machine will be locked for further use The machine can be used again a few seconds after the salt has been refilled ...

Page 34: ... for the wash carts baskets modules and inserts if available For all areas of application defined in Intended use Miele offers suitable accessories such as wash carts baskets modules inserts and special fittings Contact Miele for more information When using an upper basket with a spray arm at the same time as 2 injector modules in the bottom basket the amount of water required has to be increased ...

Page 35: ... of wash carts and baskets Only use older models of wash carts and baskets in this machine in consultation with Miele In particular wash carts and baskets with water supply pipes for spray arms and injector manifolds must be converted to the new type of water connector Conversion must be carried out by Miele Service and is only available for selected models The assembly of connectors for the water...

Page 36: ... baskets are not designed to be positioned on a slant one side up one side down Altering the height will alter loading heights for both the upper and lower baskets To adjust the upper basket Remove the upper basket by pulling it out until a resistance is felt and lifting it off the runners Unscrew the roller brackets and the water connector To adjust the upper basket to the upper position Move the...

Page 37: ...ning is covered Secure the water connector with 4 screws lower position Move the roller brackets on both sides to the top position and secure them firmly Position the stainless steel plate over the openings in the water supply pipe so that the lower opening is covered Secure the stainless steel plate at the bottom with 2 screws Place the water connector in the upper opening of the stainless steel ...

Page 38: ...ep sided items should be placed at an angle to make sure water runs off them freely Tall narrow hollow items should be placed in the centre of the basket This will ensure better water coverage Take apart any items which can be dismantled according to the manufacturer s instructions and process the individual parts separately from each other Lightweight items should be secured with a cover net e g ...

Page 39: ... be present in trace amounts Chloride solutions in particular hydrochloric acid or corrosive iron materials must not be placed in the cabinet Shake out any blood residues and remove any clots If necessary rinse the wash load briefly with water to avoid introducing coarse soiling into the machine Remove all stoppers corks labels sealing wax residue etc Small items such as stoppers and taps should b...

Page 40: ...insing fittings securely connected Are the baskets and modules or wash carts correctly connected to the water supply and are the water connectors undamaged Are all chemical containers sufficiently filled The following must be checked at the end of every program Carry out a visual check of the load for cleanliness Check that all hollow items are still securely located on their injector nozzles Any ...

Page 41: ...ked Erlenmeyer flasks round bottomed flasks and measuring cylinders require injector wash carts or baskets with special injector modules The injector wash carts and modules come with their own operating instructions When loading please note Place petri dishes or similar items in the appropriate insert with the dirty side facing towards the middle Quarter segment inserts should be positioned at a m...

Page 42: ...s between processing chemicals and soiling Heavy foaming during a program affects cleaning and rinsing results Foam escaping from the wash cabinet can cause damage to the machine Cleaning processes cannot be regulated where there has been a build up of foam Establish the cause of the foam and rectify it Check the process used regularly to monitor foaming levels See also the information on Process ...

Page 43: ...mage elastomers and plastics in the machine and accessories Only use process chemicals supplied and approved by Miele in this machine The instructions and recommendations of the process chemicals must be observed Carry out a regular visual check of any accessible elastomers and plastics for damage The following process chemicals can cause large amounts of foam to build up cleaning agents and rinsi...

Page 44: ...the load damage to elastomers and plastics in the machine damage to certain plastics e g polycarbonate and plexiglass in the load being processed De foaming agents should be used in exceptional cases only for instance when absolutely essential for the process The wash cabinet and accessories should be periodically cleaned without a load and without de foaming agent using the Regular or Extended pr...

Page 45: ...sing Some disinfection agents dishwashing detergents etc Reagents for analysis e g for microtiter plates Cosmetics hygiene and skin care products such as shampoos and creams analytical applications Active foaming agents such as tensides Thoroughly rinse items in water beforehand Select the Extended program with a cold or hot pre wash Depending on application use de foaming agents that do not conta...

Page 46: ...ntain silicone oils Soiling containing high protein levels such as blood can cause a heavy build up of foam when processed with alkaline process chemicals With a cold water connection use the Extended program cold water pre wash With a hot water connection pre treat the load as necessary Non precious metals such as aluminum magnesium and zinc can release hydrogen when processed with very acidic or...

Page 47: ...ve goggles and gloves Contact Miele for information about suitable process chemicals Highly viscous thick process chemicals can affect the dispenser monitoring and lead to inaccurate data In this instance please contact Miele Professional Service for advice Dispensing systems The machine is equipped with a number of internal dispensing systems for process chemicals Neutralizing agent or rinse aid ...

Page 48: ...quency on the data plate with that on the data plate of your machine If the data does not match the module could sustain damage If in any doubt consult an electrician Power supply for DOS 1 cleaning detergent Connection for dispensing hose Connect the module to the machine s power supply To connect the dispensing hose release the hose clip on a free connector and remove the safety cap Push the dis...

Page 49: ...nd protects the wash chamber from deposits and discoloration Neutralizing agent is dispensed automatically in the Rinse phase after the main wash see Program charts The reservoir must be filled for this to occur Rinse aid The dispensing of rinse aid is deactivated ex works Please contact Miele Service if you wish to activate it If rinse aid has been activated neutralizing agent will not be dispens...

Page 50: ...emicals neutralizing agent or rinse aid Do not fill it with cleaning detergent This will damage the reservoir Open the door fully Unscrew the yellow lid with the symbol in the direction of the arrow The reservoir holds approximately 300 ml Add the process chemical only up to the maximum mark mark in the funnel Close the reservoir ...

Page 51: ...sing neutralizing agent When refilling the reservoir make sure you are using the correct process chemical Confirm the message shown with OK and refill the process chemical as described above Dispensing For information about setting the dispensing concentration see Additional settings Additional functions Dispensing systems If spots appear on items after reprocessing Reduce the amount if using neut...

Page 52: ...ing enzymes required and is the program sequence suitable for this Are tensides required for proper dispersal and emulsification Is a process chemical containing active chlorine required or can an active chlorine free process chemical be used Process chemicals containing chlorine can damage the elastomers of the machine For cleaning specific types of soiling and for information on the optimum clea...

Page 53: ...ularly by checking the fill levels in the supply containers and replace containers in good time to avoid the dispensing system being sucked completely dry Refill indicator When the fill level is low in the DOS 1 supply container for liquid cleaning detergent you are reminded to replenish it Refill DOS Confirm the message shown with OK and refill the liquid cleaning detergent as described If the li...

Page 54: ... symbol The flap will spring open The flap is always open at the end of a program The level markers in the powder dispenser with the door in the horizontal position equate to the amount dispensed in ml The max capacity is approx 60 ml of cleaning agent The amount in ml equates to approx the amount normally recommended in grams g for proprietary powder cleaning agents Powder density can affect this...

Page 55: ...l detergent is present Check whether any items of the load obstruct the discharge of the dispensing container and rearrange the load if necessary Nozzle A 802 The nozzle A 802 flushes the powder detergent out of the dispenser during the program If an upper basket and a lower basket with two modules are being used nozzle A 802 for powder detergent must be fitted The operating instructions for the m...

Page 56: ...g or on infection prevention issues The programs and their areas of application are described in the Program overview at the end of these operating instructions Starting a program Close the door Press the Start Stop button The LED in the button will light up constantly Starting a program using delay start The start of a program can be delayed for example to benefit from economy rates of electricit...

Page 57: ...nutes using the arrow buttons higher and lower and save your entry with OK The start time is now saved and can be changed as described at any time up to activation of delay start Activating delay start Delay start is activated with the Start Stop button Normal Temperature Switch on at 12 30 60 C The selected program with the set start time set is then shown on the display If the Auto Off function ...

Page 58: ... see Further settings Display Temperature Cycle number Bottom line Time left in hours under an hour in minutes End of program The following messages and parameters appear at the end of a program Top line Program name Middle line Temperature required temperature of the final wash phase Bottom line Program finished The LED in the Start Stop button goes out as well In the factory default state an aco...

Page 59: ...gram which is already running should only be interrupted if strictly necessary e g if the wash load is moving about significantly Open the door The display shows the following message Program interrupted Door open Rearrange the items so that they are stable and close the door The program continues from the point at which the interruption occurred ...

Page 60: ...ut significantly Press and hold the Start Stop button until the display changes to the following view Cancel program No Yes Use the and arrow buttons to select the Yes option Confirm the selection with OK this will cancel the program Selecting No will cause the program to continue without interruption If no button is pressed for several seconds or if the process is cancelled using the button the d...

Page 61: ...y selected have boxes beside them Factory settings are indicated by a tick You will find an explanation of how to change settings after the overview Settings Delay start No Yes Priming DOS system DOS_ Language deutsch english GB Date Date format DD MM YY MM DD YY Set Time of day Set Display On On for 60 seconds Do not display Time format 12 h 24 h Volume Keypad tone Buzzer tones Program end Warnin...

Page 62: ...chine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Settings Delay start Delay start Yes No No Delay start is deactivated Yes Delay start is activated and can be used for all programs Select an option using the and arrow buttons Press OK to save the setting ...

Page 63: ...e containers Only one DOS system can be vented at a time Open the systems menu by switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Settings Priming DOS system DOS name of dispensing system Priming DOS system DOS Automatic venting will start when the dispensing system is selected Once started the auto...

Page 64: ...Language menu options acts as a guide if a language which you do not understand has already been set before Language deutsch english GB A list will appear in the display with all the languages available The currently selected language has a tick beside it The factory default language is set as english GB For Canada select English CA or Français CA Use the and arrow buttons to select the language y...

Page 65: ...documentation Open the systems menu by switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Settings Date Date format Date format DD MM YY MM DD YY DD Day MM Month and YY Year Use the and arrow buttons to select the date format you want Press OK to save the setting ...

Page 66: ...day month and confirm your entry using the OK button When the OK button is pressed the display jumps automatically to the next input position You cannot go back to the previous entry If a mistake is made the process must be cancelled using the button and repeated Use the arrow buttons higher and lower to set the day month and confirm your entry using the OK button Use the arrow buttons higher and ...

Page 67: ...y Select Clock display To set the format for the time of day in the display Open the systems menu by switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Settings Time of day Time format Time format 12 h 24 h 12 h Time of day display in 12 hour format am pm 24 h Time of day display in 24 hour format Use ...

Page 68: ... arrow buttons higher and lower to set the hours and confirm your selection with the OK button When the OK button is pressed the display jumps automatically to the next input position You cannot go back to the previous entry If a mistake is made the process must be cancelled using the button and repeated Use the arrow buttons higher and lower to set the minutes and press the OK button to save the ...

Page 69: ... machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Settings Time of day Display Display Do not display On On Once the set standby time elapses the machine is permanently activated for use and the time appears on the display On for 60 seconds Once the set standby time elapses the machine is activated for use for 60 ...

Page 70: ...etting the buzzer volume for program end and system messages information Keypad tone Setting the buzzer volume for keypad tone Select an option using the and arrow buttons Confirm your selection with OK When Keypad tone has been selected you can adjust the volume immediately When Buzzer tones has been selected you must first select for which tone Warning or Program end you would like to adjust the...

Page 71: ...erview all options which can be permanently selected have boxes beside them Factory settings are indicated by a tick You will find an explanation of how to change settings after the overview Additional settings Code Release Additional settings Block Yes Change code Log book Consumption Water Consumpt Cleaning agent Consumpt Rinse aid Operating hours Wash cycles Service interval Temperature unit C ...

Page 72: ...r hardness 19 Display view Actual temperature Required temperature Display Contrast Brightness Switch off after Yes No Factory default Reset Program settings only All settings No Software version EB ID XXXXX EGL ID XXXXX EZL ID XXXXX EFU ID XXXXX LNG ID XXXXX ...

Page 73: ...pted to enter the PIN code when it is selected PIN Code If you do not have the PIN code contact a user with appropriate access rights or cancel the process using the button Use the arrow buttons higher and lower to enter the relevant digits Confirm each digit individually with the OK button When the OK button is pressed the display jumps automatically to the next input position You cannot go back ...

Page 74: ...y switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Additional settings Code Release Additional settings Additional settings Yes Block Block The menu is only accessible by using a PIN code Yes The menu is available to all users Select an option using the and arrow buttons Press OK to save the setting ...

Page 75: ...with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Additional settings Code Change code PIN Code Use the arrow buttons higher and lower to enter the relevant digits Confirm each digit individually with the OK button When the OK button is pressed the display jumps automatically to the next input position You cannot go back to th...

Page 76: ...mpt Cleaning agent Consumption Water Display the total amount of water used in litres L Consumpt Cleaning agent Display the total amount of liquid cleaning detergent used in litres L Powder cleaning detergent is not shown Consumpt Rinse aid Display total consumption of neutralizing agent or rinse aid in litres L Operating hours Display the total number of operating hours Program cycle counter Tota...

Page 77: ...re unit is changed to F the temperature displayed is automatically recalculated Open the Additional settings menu by switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Additional settings Temperature unit Temperature unit C F C Display temperature in degrees Celsius F Display temperature in degrees Fah...

Page 78: ...ining factor for assigning the program selection buttons Programs are numbered from 1 n The first three programs in the list are assigned to the program selection buttons for example 1 Normal on program selection button 2 Regular on program selection button 3 Extended on program selection button 4 Demineralized rinse 5 Rinse etc Use the and arrow buttons to select the program you would like to mov...

Page 79: ... on again with the button whilst keeping the button pressed in Open the menu as follows Additional settings Additional functions Additional functions Reset Increased water level Reset All parameters that have been set under Additional functions will be reset to the factory default setting Increased water level The water level will be increased for all programs Rinse All programs that incorporate t...

Page 80: ...ir default settings if necessary This does not apply to further settings Reset Reset No Yes No Altered parameters are maintained Yes The parameters of all additional functions will be reset to the factory default setting Select an option using the and arrow buttons Press OK to save the setting ...

Page 81: ...f soiling and the load Water volume change Increased water level 0 0 l 0 0 1 5 l The water quantity can be increased in 0 5 l increments The possible range is shown in the bottom line Use the arrow buttons higher and lower to alter the water quantity Press OK to save the setting Interim rinse Some programs can have the option of adding an extra interim rinse see Program chart Rinse Rinse No Yes No...

Page 82: ...cks see Program charts Inactive The selected dispensing system is deactivated for all programs Select an option using the and arrow buttons Press OK to save the setting If the dispensing systems have been activated Active the following options are also available Priming DOS system Vent the dispensing system Concentration Set the dosage concentration level The setting applies to all programs Change...

Page 83: ... liquid process chemical container is sufficiently full and the suction lance are securely screwed to the containers Only one DOS system can be vented at a time Dispensing system DOS_ Priming DOS system Priming DOS system DOS Automatic venting will start when the dispensing system is selected Once started the automatic venting process can no longer be cancelled Select a dispensing system using the...

Page 84: ... the manufacturer s instructions or with the required processing result The consumption of liquid agents is recorded in the log book see Further settings Log book Dispensing system DOS_ Concentration Concentration 0 05 2 00 0 30 Dispensing concentration can be adjusted in increments of 0 01 The possible range is shown in the bottom line of the display Set the concentration using the arrow buttons ...

Page 85: ... the options shown in the bottom line The top line shows which option has been selected from the bottom line Names may consist of up to 15 characters including spaces The following options are available Letters from A to Z each new word will start with a capital letter Numbers from 0 to 9 Space Use the symbol to delete the last position The name is saved when the OK symbol in the display is select...

Page 86: ...et to their default settings Main wash Adjust temperature and holding time for this program block Final rinse Adjust temperature and holding time for this program block Select an option using the and arrow buttons and confirm your selection with OK Select program Regular Normal Then use the and arrow buttons to select the program and confirm your selection with OK If you select Reset the program s...

Page 87: ...irm your selection with OK Holding time Temperature 50 30 70 C C Min 1 10 3 Min The setting value is entered in increments of 1 The possible range is shown in the bottom line of the display Dispensing of process chemicals occurs at a default dispensing temperature set at the factory If process chemicals are to be dispensed in this wash block the lowest temperature that can be set will be the dispe...

Page 88: ... selection of programs are available for use Select an option using the and arrow buttons and confirm your selection with OK The Selection option displays a list of all programs Release program Normal Accept Programs are selected by multiple choice A box is shown next to all programs in the list If a program is released there is a tick in the box An empty box indicates a blocked program Programs c...

Page 89: ...ping the button pressed in Open the menu as follows Additional settings Display view Display view Actual temperature Required temperature Actual temperature Display the current actual temperature in the wash cabinet Required temperature Display the required temperature which has been preset for the current wash block If a temperature has not been set a dotted line is shown During a program both se...

Page 90: ... button pressed in Open the menu as follows Additional settings Display Display Brightness Contrast Contrast Set the contrast Brightness Set the brightness Select an option using the and arrow buttons Confirm your selection with OK Brightness Brighter Darker Contrast Lower Higher Contrast and brightness are shown as a bar chart in the display Use the arrow buttons Higher Brighter and Lower Darker ...

Page 91: ...tivates the machine The Auto Off function can be switched on and off as required Open the Additional settings menu by switching the machine off with the button and then switch it on again with the button whilst keeping the button pressed in Open the menu as follows Additional settings Switch off after Switch off after Yes No Yes The Auto Off function is activated A duration must be set after which...

Page 92: ... the higher and lower arrow buttons to set the standby duration Press OK to save the setting Activating standby To activate standby the Auto Off function must be activated and a standby duration set in Additional settings Switch off after In addition an option to display the time of day must be selected in Settings Time of day Display Once the set standby time elapses the machine is activated for ...

Page 93: ...am settings only All program settings are reset Programs saved on free memory locations remain unchanged All settings All control parameters including dispensing quantities and water hardness will be reset Select an option using the and arrow buttons Confirm your selection with OK The machine is restarted All settings When All settings is selected and the machine is restarted you will be prompted ...

Page 94: ...Additional settings 94 Software version You can use this menu to call up the software versions of individual elements e g when contacting Miele Service For more information see Service ...

Page 95: ... inlet and drainage Internal and external dispensing systems Spray arms Filter combination Sump including drain pump and non return valve All wash carts baskets inserts and modules The following operational tests will be carried out within the framework of the maintenance A program test run Seals will be tested for water tightness All relevant measuring systems will be safety tested including faul...

Page 96: ...ning the filters in the wash cabinet The filters in the floor of the wash chamber prevent coarse soiling from coming into contact with the circulation system Filters can become blocked by soiling Therefore they need to be checked every day and cleaned as necessary This machine must not be used without all the filters in place Danger of injury from glass shards needles etc which are retained in the...

Page 97: ...ve the flat filter last Clean the filters Re insert the filter combination in the reverse order Ensure that the flat filter sits flat in the base of the wash chamber that the coarse filter has securely clicked into place in the microfine filter that the microfine filter is tightly screwed in as far as it will go ...

Page 98: ...baskets must be fully dismantled for cleaning Remove the wash cart or baskets from the machine The upper spray arm of the machine is connected by a push fit connector Pull the upper spray arm of the machine downwards to remove it The lower spray arm of the machine and the spray arms in the wash carts and baskets are secured with bayonet fittings To release the knurled bayonet fittings turn them in...

Page 99: ...sible signs of wear Visible wear on the bearings can adversely affect the long term functioning of the spray arms In this case contact Miele Service Replace the spray arms after cleaning Make sure the spray arms can rotate freely after they have been fitted The spray arms and baskets each have a number e g 03 which is also embossed on the water supply pipes near the bayonet fittings When refitting...

Page 100: ...isinfectants such as Hydrogen Peroxide and Paracetic Acid Cleaning the door and the door seal Wipe the door seal regularly with a damp cloth to remove soiling Have damaged or leaking door seals replaced by Miele Service Remove any soiling from the door sides and hinges Regularly clean the groove in the base panel under the door with a damp cloth Cleaning the wash cabinet The wash cabinet is largel...

Page 101: ... Are all injector nozzles sleeves and hose adapters clear so that wash fluid can flow through unhindered Are all caps covers and fasteners securely attached to the spray sleeves Are end caps present and securely located for all modules and injector manifolds Are the locking caps in the water connectors of wash carts and baskets working properly Where applicable Do the spray arms rotate freely Are ...

Page 102: ...is not a fault The Auto Off function switches the machine off automatically after a pre set duration to save energy Switch the machine on again using the button The time appears on the display This is not a fault The machine is ready for use Press any button to reactivate the machine Program finished has appeared on the display and you cannot select or start a program This is not a fault Open and ...

Page 103: ...has been identified Replace the empty container with a full one Prog start not possible Prime dispenser pump DOS A program cannot be started because there is air in the dispensing system the dispensing system has been sucked completely dry Check the fill level in the supply container Replace the empty container with a full one if needed Vent the dispensing system Dispensing system DOS priming This...

Page 104: ...s Prime the dispensing system The dispensing hose is kinked Remove any kinks from the dispensing hose Position it so that it cannot become kinked Check the dispensing hose for leaks Prime the dispensing system Contact Miele Service if there are leaks in the dispensing hose or a fault with the suction lance Highly viscous thick process chemicals can affect the dispenser monitoring and lead to inacc...

Page 105: ...alt The machine is locked for further use Refill with reactivation salt The machine is unlocked a few seconds after the salt reservoir is refilled Reactivation will occur automatically during the next program sequence Salt container lid not closed correctly The salt container is not closed properly Close the container properly Salt residues are preventing it from closing Remove the residues from t...

Page 106: ...ricted Turn on the faucets fully Follow the further information provided in the Check water intake message Fault 406 408 A program was canceled because the water inlet volume is insufficient Check whether the faucets are fully turned on Refer to the information regarding minimum flow pressure in Connection to the water supply and Technical data Check the filter in the water inlet Contact Miele Tec...

Page 107: ... retained in the filters Check and clean the filters in the wash chamber see Maintenance Cleaning the filters in the wash chamber Fault 550 The waterproof system has been activated There might be a leak in one of the water inlet hoses Close the water taps Contact Miele Professional Service Fault 578 The peak load cut out has lasted longer than 3 hours Have your electrical system and your energy ma...

Page 108: ...cals can escape Protective measures for personal safety must be observed Program continued This is not a fault The process of cancelling a program was not completed The program which was running continued without interruption Peak load cut out This is not a fault Individual components of the machine are paused while there is a peak load signal from your energy management system All settings reset ...

Page 109: ...water for the final rinse was insufficient Use demineralized water DI with a low conductivity If the machine is connected to a water demineralization cartridge check the conductivity level and replace resins as necessary If the machine is connected to a DI water purification system consult the manufacturer of the purification system The water from the DI water connection is not sufficiently demine...

Page 110: ... inserts are blocked Check the nozzles and clean them as necessary The filters in the wash cabinet are dirty Check the filters and clean them if necessary Wash carts baskets or modules were not correctly mounted on the water connection Check the adapter Items made of glass are showing signs of corrosion The items are not suitable for machine reprocessing Only use items which are declared by their ...

Page 111: ...er analysis check carried out Connection to an external water processing unit and the use of demineralized water may be necessary Neutralization has not taken place during the program Dispense using the DOS 2 reservoir in the door Refill the reservoir with neutralizing agent Dispense via an external container Check the level in the supply container and vent the dispensing system if necessary Rust ...

Page 112: ...ecause the water in the wash chamber is only being pumped away slowly or not at all The drain hose is blocked Remove any kinks or large loops in the drain hose Start the program again The filters in the wash chamber are blocked Clean the filters in the wash chamber Danger of injury from glass shards needles etc which are retained in the filters Start the program again The drain pump or non return ...

Page 113: ...y arms Make sure the spray arms can rotate freely Re start the program Rattling noise in the wash cabinet Items are insecure in the wash cabinet Cancel the program To do this follow the instructions in Cancelling a program Rearrange the load so that items are secure Re start the program Knocking noise in the water pipes This may be caused by the on site installation or the cross section of the pip...

Page 114: ...clamp Lift out the non return valve and rinse well under running water Make sure that the vent on the outside of the non return valve is not blocked this vent is only visible after the non return valve has been taken out If it is blocked use a pointed object to release the blockage The drain pump impeller is situated under the non return valve see arrow Check the impeller for blockages and remove ...

Page 115: ...he machine off unplug it or disconnect or disable the breaker Turn off the tap Unscrew the water inlet valve Carefully pull the large surface area filter 1 out Take the seal ring out of the screw connection Withdraw fine filter 2 using pointed pliers Clean the filters or replace them with new ones if necessary Replace the filters and seals making sure they are sitting correctly Reconnect the hose ...

Page 116: ...formation in Problem solving guide If having followed the advice in the operating instructions you are still unable to resolve a problem please call Miele Service see the end of this booklet for contact details Contact details can be found at the end of this manual When contacting Miele Professional Service please quote the model number and serial number of your machine These are shown on the data...

Page 117: ...settings Software version Software version EB Id XXXXX EGL Id XXXXX The software units are listed in the display XXXXX stands for the relevant version number EB Id XXXXX Software version of the control and display units in the control panel EGL Id XXXXX Software version of the control board EZL Id XXXXX Software version of the relay board EFU Id XXXXX Software version of the frequency converter LN...

Page 118: ...ight of the machine by adjusting the four feet The feet can be screwed out to a maximum of 60 mm Do not lift the machine by protruding parts such as the control panel They could be damaged or torn off The machine is suitable for the following types of installation Freestanding Slot in The machine can be installed beside other appliances or furniture or in a suitable niche The niche must be at leas...

Page 119: ...ed by steam when the door is opened It should be positioned underneath the countertop above the machine door Securing to the worktop To improve stability the machine must be secured to the worktop after it has been aligned Open the door Screw the machine to the continuous worktop through the holes in the front trim on the left and right Please contact Miele to secure it at the sides to adjacent ca...

Page 120: ... s high frequency HF energy emissions are very low and are therefore unlikely to interfere with other electronic appliances in the vicinity Flooring in the installation area must be wood concrete or tiled Synthetic flooring must be able to withstand a relative humidity level of 30 to minimize the risk of electrostatic discharges The quality of the power supply should comply with that found in a ty...

Page 121: ...be carried out For technical data see the data plate or the attached wiring diagram For increased safety it is recommended to protect the machine with a 30 mA residual current device RDC If replacing the power cord use only original Miele replacement parts or a suitable cord with core cable ends Further notes on electrical connection are given on the Installation diagram supplied with the machine ...

Page 122: ...In the event of a peak load cut out some machine components such as the heater element will be switched off for a while The machine will remain on during this period and the current program will not be interrupted If one of the components that is switched off is needed during the current program stage the program duration will simply increase for the duration of the load cut out The third line of ...

Page 123: ...to cold water blue coded hose or hot water up to max 65 C red coded hose Connect the inlet hoses to the cold or hot water tap valves as required The Minimum flow pressure for a cold or hot water connection is 40 kPa 5 8 psi pressure and for DI water connection is 30 kPa 4 4 psi pressure Recommended flow pressure for cold and hot water connections is 200 kPa 29 psi pressure and for DI water connect...

Page 124: ...essory pack between the stopcock valve and the inlet hose The filter for DI water is made of chromium nickel steel and can be recognized by its dull surface and green label Do NOT shorten or otherwise damage the inlet hoses See installation diagram supplied ...

Page 125: ...pressurized gravity feed DI water connection 8 5 60 kPa depending on version If DI water is supplied from a DI water reservoir with gravity feed or low pressure a machine version with DI booster pump is required The pressure for gravity feed or low pressure ranges between 8 5 60 kPa 1 3 8 7 psi The machine can be converted from pressurized to non pressurized or vice versa The conversion must only ...

Page 126: ...r edge of the machine should be positioned at a height between 0 3 m and 1 0 m 1 3 2 ft If it is lower than 0 3 m the drain hose must be laid in a coil at a height of at least 0 3 m The drainage system must be able to accommodate a minimum drainage flow of 16 l min The drainage hose is approx 1 4 m long and flexible with an internal diameter of 22 mm Hose clips for the connection are supplied The ...

Page 127: ...nded water intake flow pressure Cold water hot water DI water 29 psi 29 psi 200 kPa 200 kPa DI water connection without pressure optional 1 3 8 7 psi 8 5 60 kPa Drainage pump height min 11 3 4 ft max 3 3 ft min 0 3 m max 1 0 m Drain hose length max 13 1 ft max 4 0 m Ambient temperature 40 F to 104 F 5 C to 40 C Relative humidity maximum linear decreasing to 80 for temperatures up to 88 F 50 for te...

Page 128: ...uble in water Not suitable for denatured or acid soluble residues such as proteins metal salts and amines For low levels of soiling and medium rinsing requirements Extended For removing organic residues e g proteins oils and fats and some inorganic residues For low to medium levels of soiling and medium rinsing requirements Demineralized rinse Rinse with fully demineralized water DI water Rinse Fo...

Page 129: ...C DOS 1 3 Min CW DOS 2 2 Min CW 1 Min DI 158 F 70 C 1 Min CW 1 Min CW 158 F 70 C DOS 1 3 Min CW DOS 2 2 Min CW 1 Min DI 158 F 70 C 1 Min DI CW CW Cold water or hot water if connected to hot water DI pure H2O fully demineralized water distilled water Min Holding time in minutes Optional program block DOS 1 Cleaning detergent DOS 2 Neutralizing agent or Rinse aid door dispenser ...

Page 130: ...Extende d OK OK OK OK Not permitted Regular OK OK OK OK Not permitted Short OK OK OK OK Not permitted Amount of water 50 oz 1 5 l Lower basket 2 injector modules X X X Basket for various inserts X X Upper basket 2 injector modules X X Basket with spray arm for various inserts X X ...

Page 131: ...ppliance Old electrical and electronic equipment often still contain valuable materials However they may also include harmful substances that were essential for proper functioning and safe use Improperly disposing of these items in your household waste can be harmful to your health and the environment Therefore please do not dispose of your old appliance in your regular household waste Instead use...

Page 132: ...8 Phone Fax www mieleprofessional ca professional miele ca Miele ProfessionalTechnical Service 1 888 325 3957 1 800 803 3366 Phone Fax serviceprofessional miele ca Germany Manufacturer Miele Cie KG Carl Miele Straße 29 33332 Gütersloh Canada Alteration rights reserved Publication date 2016 12 19 M Nr 10 284 281 00 ...

Search results

Summary of Contents for PG 8504

Reviews:

Related manuals for PG 8504

Brands by name

Popular brands

Miele PG 8504, Operating Instructions Manual

Search results

Summary of Contents for PG 8504

Reviews:

Related manuals for PG 8504

Brands by name

Popular brands