Miele G 8072 Operating Instructions Manual Download Page 40

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Faults without "Err" in the display

Display

Problem

Cause/Effect

Remedy

–

You cannot switch
the appliance on

–

The machine is not
switched on at the
mains

–

Fuse defective or
tripped

Switch the
machine on at the
mains

Test the fuse and
change if
necessary, and
switch back on

–

Programme does
not start

–

Hood is not shut
correctly

–

Correct temperature
has not yet been
reached

Shut the hood

Wait until control

lights up green.

–

The dishes are not
clean

–

Not enough cleaning
agent, or cleaning
agent container is
empty

–

Basket filter and/or flat
filter dirty

–

Spray arm jets blocked

Fill up the
cleaning agent
container or add
more powder
detergent

Clean the basket
filter and/or flat
filter

Clean the spray
arm jets

Correcting minor faults

Summary of Contents for G 8072

Page 1: ...ns Commercial dishwasher G 8072 To avoid the risk of accidents or damage to the machine it is essential to read these operating instructions before it is installed commissioned and used for the first time G M Nr 05 905 900 ...

Page 2: ... and loading the machine 21 Items which are unsuitable for the dishwasher 21 Loading examples 22 Fitting the basket carrier 23 Adding cleaning agent and rinsing agent 24 Adding powder cleaning agents manually 24 Adding rinsing agent 24 Venting and programming the dispensing system 25 Venting the liquid dispensing system 25 Programming the dosage for liquid cleaning agent 25 Measuring the cleaning ...

Page 3: ...rogramme 34 Cancelling a programme 34 Changing the setting for the automatic start mechanism on the hood 35 Self cleaning programme 36 Switching the dishwasher off 37 Cleaning and care 38 Cleaning the filters and cabinet 38 Correcting minor faults 39 Faults without Err in the display 40 Faults with Err in the display without the dishwasher switching off automatically 41 Faults with Err in the disp...

Page 4: ...rockery is loaded into baskets which are designed for use in through feed dishwashers The hood is lowered into the shut position and the machine is now ready to use During use the programme control X lights up blue The dishwasher is fitted with an auto matic start mechanism on the hood Shutting the hood starts the machine on the last selected programme The selected programme remains active until a...

Page 5: ...ration the effect of cleaning agents and rinsing agents on washing results see section Venting and programming the dispensing system the importance of clearing the plates before washing and the usage of the individual baskets as well as the correct loading of crockery and cutlery into the baskets see section Loading the baskets the importance of correct manual dispensing of powder detergents see s...

Page 6: ... Miele Service Technician only iControl to activate lower temperature in the final rinse of a programme jTank water temperature display kSalt refill indicator light lIndicator light to show low levels of rinsing agent or liquid cleaning agent a dispenser for liquid cleaning agent is available as an optional extra mControl indicator light for emptying tank and self cleaning programme only by operat...

Page 7: ...7 ...

Page 8: ... optional water softener to the right at the bottom of the dishwasher cavity gBottom spray arm for the main wash hBasket carrier with adjustable rails iWater tank with heating element on right side wall Be careful Danger of burning See Warning and Safety instructions Filter combination jBasket filter kWide surface area filter Finding your way around the machine 8 ...

Page 9: ...e rear lWater outlet mConnection points for optional rinsing agent red and liquid cleaning agent blue dispensers Right hand side panel nWater inlet hose connection point Finding your way around the machine 9 ...

Page 10: ...he installation being carried out by a suitably qualified engineer Please pay attention to the following notes to avoid injury and damage This machine should be commissioned and then maintained only by a Miele authorised and trained Service Technician or other suitably qualified and competent approved person Repairs and other work by unqualified persons could be dangerous Do not install the machin...

Page 11: ...ves etc should be placed in baskets with the pointed ends facing downwards When using this machine in the higher temperature ranges be especially careful not to scald or burn yourself when opening the hood Baskets and inserts must be allowed to cool down before they are unloaded Any water remaining in containers could still be very hot Empty them into the wash cabinet before taking them out Do not...

Page 12: ...tances of explosion Although this is not the case with all organic solvents other problems could arise with their use for example damage to rubber and synthetic materials In critical applications where very stringent requirements have to be met it is strongly recommended that all the relevant factors for the process such as cleaning agent water quality etc are discussed with the Miele Application ...

Page 13: ...the cable For environmental and safety reasons ensure the machine is completely drained of any residual water and cleaning agent Observe safety regulations and wear safety goggles and gloves Make the door lock inoperative so that children cannot accidentally shut themselves in Then make appropriate arrangements for the safe disposal of the machine The manufacturer cannot be held liable for damage ...

Page 14: ...handled or disposed of incorrectly could be potentially hazardous to human health and to the environment They are however essential for the correct functioning of your appliance or machine Please do not therefore dispose of your old machine or appliance with your household waste Please dispose of it at your local community waste collection recycling centre and ensure that it presents no danger to ...

Page 15: ... cleaning and rinsing agents formulated for use in this type of machine Dispense these according to the manufacturer s instructions Using less than advised can adversely affect the cleaning result Load the machine carefully Arrange the load so that water will come into contact with all surfaces Concealed surfaces will not be cleaned The spray arms must not be blocked by any items The filter combin...

Page 16: ...ess level of 25 d 4 5 mmol l If the water supply is harder or softer than this including below 3 d or 0 5 mmol l the factory setting will need to be changed following the instructions in Setting the water softener See chart on the next page for settings Your local water authority will advise you on the water hardness in your area For future servicing it is useful to make a note of your water hardn...

Page 17: ...9 20 21 22 23 24 25 0 2 0 4 0 5 0 7 0 9 1 1 1 3 1 4 1 6 1 8 2 0 2 2 2 3 2 5 2 7 2 9 3 1 3 2 3 4 3 6 3 8 4 0 4 1 4 3 4 5 2 4 5 7 9 11 13 14 16 18 20 22 23 25 27 29 31 32 34 36 38 40 41 43 45 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 factory setting Water softener 17 ...

Page 18: ...s level will appear in the bottom display in d 25 in the display equates to 25 d or 4 5 mmol l Press or until the required hardness level shows in the bottom display Save the reading by pressing the 4 control Press control to switch the machine off If the water hardness level changes enter the new level following the above instructions If the mains water hardness level is over 25 d 4 5 mmol l plea...

Page 19: ...ld result in damage to the water softener If in doubt consult the Miele Professional Department Remove the basket from the machine Remove the basket carrier from the machine Unscrew the salt reservoir cap Fill the salt reservoir to the brim with fresh water only necessary the first time of using Place the funnel provided in place Fill carefully with 1 5 kg of reactivation salt As it is filled disp...

Page 20: ...cator light When the k indicator lights up in the display the reactivation salt will need to be replenished See Adding reactivation salt The water woftener runs automatically during a programme Water softener 20 ...

Page 21: ...ms should be placed at an angle to make sure water runs off them freely Tall narrow pieces should be placed in the centre of the baskets to ensure better water coverage The spray arms must not be blocked by items which are too tall or which hang down in their path If necessary manually rotate the arms to test Cutlery should be placed in the cutlery holders with the handles facing downwards Select ...

Page 22: ...e them all or give detailed instructions on their use here For further information contact your supplier The following illustrations show the most popular baskets with examples of loading plates cups and cutlery U 200 plastic basket with insert for 18 plates up to 250 mm diameter Distance between spikes 45 mm U 201 plastic basket with insert for 30 cups U 204 plastic basket with cutlery insert Cro...

Page 23: ...achine in a straight line or through it at a right angle Remove the basket carrier from its mounting Underneath the basket carrier you will find two screws at either end of one of the rails The other rail is not removable Loosen the screws Remove the rail Position the rail as required Screw the rail back onto the basket carrier Put the basket carrier back on its mounting Crockery and baskets 23 ...

Page 24: ...shed manually after about 5 washes Pour about 50 g into the basket filter Follow manufacturer s instructions if they differ Note As an optional extra this machine can also be fitted with an external DOS module dispenser pump for liquid detergent For information on venting the dispensing system and on programming in the recommended amount of cleaning agent see Venting the liquid dispensing system a...

Page 25: ...t yourself Whilst programming in the cleaning agent amount P11 will show in the display and the current cleaning agent concentration will show in the display A value of 10 equates to 1 0 ml l the decimal point is not displayed The dishwasher must be switched off if not press the control to switch off Press and hold controls Ä and X together and at the same time switch on the dishwasher by pressing...

Page 26: ...eaning agent If you change the brand of your liquid cleaning agent you should rinse the system out with fresh water even if the new cleaning agent is made by the same manufacturer Otherwise there is a risk of the dispenser pump breaking down due to crystallisation arising from the mixing of different agents Proceed as follows Remove the siphon and place in a container filled with fresh water Press...

Page 27: ...lowed to empty the rinsing agent dispensing system must be vented To do this Remove the siphon from the rinsing agent container red Fill the container with rinsing agent or exchange the empty container for a full one Insert the siphon tube into the container and securely tighten it Switch the dishwasher off by pressing Press and hold controls X and Ä together and at the same time switch on the dis...

Page 28: ...f 0 1 ml l or 10 in display Press control The rinsing agent concentration will be increased to a maximum of 0 5 ml l or 50 in display Press control 4 to save the new value The X control will light up red Press to switch the machine off Monitoring the rinsing agent dosage Check for any drying stains on washed items and adjust the dosage if necessary The dosage is correct if items dry evenly without...

Page 29: ...nsitive plastics other final rinse temperatures can only be altered by a Miele Service Technician Short programme with reduced final rinse temperature 60 s at 65 C Intensive programme with reduced final rinse temperature 180 s at 65 C Emptying the tank self cleaning programme control Ä Approx 200 s for cleaning inside the cabinet The dirty water will automatically be pumped away Once the self clea...

Page 30: ...e fill the container or exchange the empty one for a full one For machines with an external dispensing system optional feature please follow the appropriate instructions Only use cleaning agents formulated for this machine Check that all the filters are in place Do not load the machine yet Shut the hood and leave it shut during the heat up phase Press the On Off switch The heating up phase will be...

Page 31: ...l X will light up blue When the programme is finished control X will light up green Lift the hood Remove the basket Check the basket filter for coarse soiling and clean if necessary The basket filter can be removed without emptying the tank Caution danger of scalding with hot water Only lift the filter from the tank by the handle otherwise you may get scalded by the hot water in the tank After the...

Page 32: ...ced final rinse temperature Caution danger of scalding with hot water After selecting a reduced final rinse temperature the next wash programme will still use the previous higher final rinse temperature Control will keep flashing until a different programme is selected After a special programme has been started for the first time every time it is used again it will start automatically when the hoo...

Page 33: ...trol X The programme starts The machine starts automatically when the hood is shut Intensive programme with reduced final rinse temperature Place the basket into the machine Close the hood Press control 4 Press control Press control Press control X The programme will start The machine starts automatically when the hood is shut Using special programmes 33 ...

Page 34: ...ous programme is then cancelled Close the hood Press control X The new programme will start Changing from a Special programme to the Universal programme Press control 4 The controls for the Special programmes are deactivated and do not light up Close the hood Press control X The Universal programme will start Cancelling a programme Press control 4 Close the hood Changing programme 34 ...

Page 35: ...tomatic start mechanism on the hood The dishwasher is fitted with an auto matic start mechanism on the hood To deactivate or reactivate the automat ic start mechanism please contact the Miele Service Department Changing programme 35 ...

Page 36: ... control Ä for 3 seconds The programme begins Control Ä will flash until the Self cleaning programme has finished Lift the hood Leave the hood open to allow the cabinet to dry out The hood can be left ajar in its airing position It rests in this position just above the fully closed position This is to ensure that the inside of the dishwasher dries thoroughly and to avoid a build up of unpleasant s...

Page 37: ...or a while it is important to drain it completely to avoid the waterpipes freezing Run the Self cleaning programme Disconnect the machine from the electricity mains and from the water supply Drain the water hoses and reconnect them to the machine When you wish to use the machine again reconnect it to the water supply turn the electricity on again at the mains and switch the machine back on The boi...

Page 38: ... the flat filter b and clean it Cleaning the pump filter On the right hand wall of the water tank there is a filter to protect the circulation pump Pull the filter out of its mounting and clean it Cleaning the drain filter At the bottom of the water tank there is a filter Remove the filter and clean it The machine must not be used without all the filters in place Replace filters by carrying out th...

Page 39: ...g Err 12 in the display as well as the model type and number of your machine which is given on the data plate inside the door see also Electrical connection See back cover for contact details Do not open any part of the machine casing or disturb any parts of the machine that require a tool Danger of electric shock Electrical work should only be carried out by a qualified technician Disconnect the ...

Page 40: ...k on Programme does not start Hood is not shut correctly Correct temperature has not yet been reached Shut the hood Wait until control X lights up green The dishes are not clean Not enough cleaning agent or cleaning agent container is empty Basket filter and or flat filter dirty Spray arm jets blocked Fill up the cleaning agent container or add more powder detergent Clean the basket filter and or ...

Page 41: ... shut Function failure The dishwasher is not ready for use Check whether the stopcock is open Then switch the dishwasher back on If the fault persists take a note of the fault code and contact the Miele Service Department Err 2 3 4 6 7 8 9 10 The dishwasher is not ready for use Call the Miele Ser vice Department Correcting minor faults 41 ...

Page 42: ...ill switch off automatically and display a fault code Display Possible cause Remedy Dishwasher switches itself off and displays fault code Err 1 11 12 Mechanical fault Call the Miele Service Department Dishwasher switches itself off but has no fault displayed Mechanical fault Call the Miele Service Department Correcting minor faults 42 ...

Page 43: ...irst switched on As soon as the required temperature is reached the control lights up green and the wash programme can be started Control X flashes blue Inadequate pre cleaning of load will block the filters and reduce the washing efficiency of the machine The circulation pump switches off and the control flashes blue Remedy Switch the dishwasher off using the button The control continues to flash...

Page 44: ...g agent or rinsing agent low The dishwasher is not ready for use Replenish the cleaning agent or rinsing agent k The water softener must be filled with reactivation salt The dishwasher is not ready for use and the load will not be properly cleaned Replenish the salt reservoir Correcting minor faults 44 ...

Page 45: ...n the floor level can be compensated for and the height of the machine raised or lowered by adjusting the screw feet The machine can be installed in the following ways With feed in and out tables positioned at a very slight angle so that any water from the utensils can drain back into the tank In a corner in which case the basket carriers will need to be adapted for the corresponding feed through ...

Page 46: ...be replaced by an original Miele spare part or an apppropriate cable with wire end ferrule For technical data see data plate or wiring diagram supplied The machine must only be operated with the voltage frequency and fusing shown on the data plate The machine is not convertible The data plate showing relevant test marks VDE DVGW etc is situated on the right hand side panel at the back The wiring d...

Page 47: ... between 0 8 and 6 bar 80 600 kPa please contact the Miele Service Department for advice The machine is supplied as standard for connection to a hot water supply up to a max temperature of 60 C The inlet hose must be connected to the hot water stopcock If a hot water supply is not available the inlet hose must be connected to the cold water stopcock A stopcock with 3 4 inch male thread must be pro...

Page 48: ...eturn valve which prevents dirty water from flowing back into the machine via the drain hose The dishwasher is supplied with a flexible drain hose approx 1 5 m long internal diameter DN 40 DN 50 for connection to the on site drainage system The drain hose must not be shortened A hose clip is supplied for connecting it Plumbing 48 ...

Page 49: ...g weight approx 160 kg Tank volume 42 l Tank temperature 65 C Voltage see data plate Rated load see data plate Fuse rating see data plate Water pressure flow rate 0 8 6 bar 80 600 kPa Hot or cold water supply up to max 60 C Noise level in dB A Sound level LpA 70 Test marks VDE interference suppression DVGW Technical data 49 ...

Page 50: ...ervice Department See back cover for contact details Please quote the model and serial number of your machine This information can be found on the data plate see also Electrical connection Please note that telephone calls may be monitored and recorded to improve our service Customer contact 50 ...

Page 51: ...51 ...

Page 52: ...M Nr 05 905 900 01 Alteration rights reserved 3105 ...

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