background image

Error messages

,

Repairs to electrical, gas or steam

operated machines may only be carried
out by a suitably qualified person in
accordance with national and local safety
regulations. For gas heated machines in
the U.K.  this must be a "Corgi" registered
technician. Repairs and other work by
unqualified persons could be dangerous.
The manufacturer cannot be held liable
for unauthorised work.

Whenever the machine is switched on or the
programme list is called up the controls
carry out an analysis of the system. All
modules and sensors, data from the
operating system, drying programmes and
languages are tested.

If a fault is detected in a programme or a
language the following symbol will appear in
the display

§

. The programme or language

affected cannot be selected.

1

Cottons dry plus

0%

2

Cottons dry

0%

3

Cottons damp

20%

§

f

Settings

Back <-

Language

Deutsch

English

§

FC

A

If a fault is found in a language that has
already been selected the following
message will appear:

§

Data fault

Function restricted
Language defect

f

A message will flash in the display if there is
a problem either before starting a
programme or once it has started:

If any of the following messages still appear
after five re-starts of the machine the
following general fault message will appear:

§

System fault

Call the Service Department
if restart does not work.

f

The display remains dark.
There is no power to the machine.

^

Check the mains switch and the on-site
fuses.

§

Fan fault

Programme stopped. Press the start button.
Motor overheating.

f

^

Allow the motor to cool down.

§

Machine fault

f

Problem solving guide

24

M.-Nr. 06 533 441

Summary of Contents for PT 7251

Page 1: ...ryers PT 7251 PT 7331 PT 7401 PT 7501 PT 7801 To avoid the risk of accidents or damage to the machine it is G essential to read these instructions before installing commissioning and using it for the first time M Nr 06 533 441 ...

Page 2: ...2 M Nr 06 533 441 ...

Page 3: ...llation 18 Changing the programme order 18 Programme information 19 Peak load cut out optional 19 Standard programme overview 20 Optional modules 21 Operating data 21 Problem solving guide 24 Error messages 24 After sales service 26 Cleaning and care 27 Fluff lint filter 27 Dryer 27 Notes for the installer 29 Explanation of symbols on the data plate 31 Abbreviated operating instructions PT 7251 73...

Page 4: ...y be a danger of them self igniting if dried for too long They should be removed as soon as the programme has finished or if there is a power cut Keep a fire extinguisher near the machine at all times Do not unload laundry from the drum after the cooling down phase has been completed Hot laundry can self ignite and cause a fire when folded or put away Technical and electrical safety The electrical...

Page 5: ...rate it themselves Do not use a machine with damaged controls or cables These must be repaired before it is used again Do not damage remove or bypass the safety features fixtures and control elements of this machine Any removable outer panels must be back in place and all moving or electrical parts shielded before the machine is switched on To prevent the risk of injury or scalding components carr...

Page 6: ...untry specific procedures Warning After installation maintenance conversion repairs and before using for the first time it is essential that a test for possible leakages is carried out All components which carry gas must be checked including the gas valve and burner jets In the U K this must be carried out by a Corgi registered technician Particular attention must be paid to the test nipple on the...

Page 7: ...andled 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 machine Please do not therefore dispose of it with your household waste Please dispose of it at your local community waste collection recycling centre and ensure that it presents no danger to children while being stored for disposal ...

Page 8: ...e machine off b Control panel c Drum door Pull the door handle to open the drum door d Access to fluff lint filter e 4 adjustable screw feet f Electrical connection g Air intake h Exhaust connection Description of the machine 8 M Nr 06 533 441 a b c d e f g h ...

Page 9: ... it was before the start of the programme d PC Optical interface This interface is used for transferring data to the control unit from a PC and vice versa e Rotary selector Turning the selector brings up options and menus in the display Pressing the selector confirms your selection f Chip card reader optional If the machine has been programmed for card operation you can only use those programmes s...

Page 10: ...gress can be changed or programme blocks can be repeated A Back Takes you back to the previous display e Indicates that there is more information on next or previous line S Save See the programming instruction booklet Programme locked Once a locked programme has been started the End button can only be used to stop and cancel it during the first minute Programme unlocked Operating data D Data trans...

Page 11: ... tends to roughen if tumble dried Please follow instructions given on the care label Important Textiles with large metal accessories such as buckles hooks and zip tags should be placed in a laundry bag or a pillow case before drying This is to protect the drum from scratches and dents during drying Garments with closed metal zips can cause the sensor electrodes in the drum ribs to be bridged This ...

Page 12: ...ed by the programme list with the most recently used programme highlighted 1 Cottons dry plus 0 2 Cottons dry 0 3 Cottons damp 20 FC A Select a programme using the rotary selector Open the drum door Load the drum The pre sorted laundry should be loaded loosely in the drum Make sure any dispensing aids such as detergent balls have been removed from the laundry Max load dry weight of laundry PT 7251...

Page 13: ...ms 12 Timed drying warm 20 min 1 Cottons dry plus 0 2 Cottons dry 0 3 Cottons damp 20 FC A Turn the rotary dial to select a programme e g Programme 2 Cottons Select the additional option Blockplus if required this is not available on standard programmes Confirm the selection of the programme by pressing the rotary selector The following example will appear in the display 22 Cottons dry 10 0 10 0 k...

Page 14: ...0 Drying 70 C Cooling down e m A Turn the rotary dial to alter the temperature value and then press it to confirm your selection Residual moisture in 1 increments from 4 to 40 Turn the rotary dial to select the Residual moisture field 0 and press it to confirm your selection 2 Cottons dry 10 0 kg 0 Drying 70 C Cooling down m A Turn the rotary dial to alter the residual moisture level and then pres...

Page 15: ...s dry Programme finished Check lint filter A A reminder will appear in the display when the filter need to be cleaned The filter should be cleaned as soon as the programme finishes If no more laundry is to be processed Close the drum door Press the 0 Off button to switch the machine off Switch off the on site mains switch Close all stopcocks for gas and steam as applicable Adding or removing items...

Page 16: ...he display Card fault Card incorrectly inserted in card reader Continue Press start ü f Insert the card the right way round in the card reader If the card is not the right one for the machine it is being used in the following message will appear in the display Card operation Programmes on the card are only suitable for machine type PT 7501 A Insert the correct card for the machine in the card read...

Page 17: ...ng 5 minutes after the end of a programme with the door open Start date and time If you want a programme to start at a later time use the m button for Start date and time To set a date and time After selecting your programme the following example will appear in the display 2 Cottons dry 10 0 kg 0 Drying 70 C Cooling down e m A Press the m Start date and time button The following example will appea...

Page 18: ...End button twice in succession Changing the programme order The order of the programme in progress can be changed or programme blocks can be repeated Press the f button and the programme will stop 2 Cottons dry Programme stop ü f After pressing the ü button the current area or block will appear in the display See also Programme structure in the Progamming Manual Reorganise 2 Cottons dry Programme ...

Page 19: ... s 87s 60 min Exhaust Recirculation Recirculation e 2 Cottons dry Block end signal Yes A Press the A Back button to return to the programme sequence display Peak load cut out optional If the peak load cut out function is activated the heating will switch itself off and any programme running will be stopped The following message will appear in the display 1 Cottons dry plus Prog stopped Peak load c...

Page 20: ...bre textiles which are to be machine ironed PT 7251 5 0 kg PT 7331 6 5 kg PT 7401 8 0 kg PT 7501 10 kg PT 7801 16 kg 7 Minimum iron damp 10 Machine iron 8 Minimum iron damp 20 Machine iron 9 Delicates 20 Synthetic textiles PT 7251 2 0 kg PT 7331 2 6 kg PT 7401 3 2 kg PT 7501 4 0 kg PT 7801 6 4 kg 10 Woollens 5 min For fluffing up woollen garments This programme does not dry woollens PT 7251 4 0 kg...

Page 21: ...lects the Operating data option If there is no more memory available in the operating data module a message will appear after pressing the h Start button to say that the operating data will be overwritten If you press the A Back button or do not press the h Start button within 30 seconds the display will revert to the way it was before starting the programme Total data Operating data module Total ...

Page 22: ...ial number 12345678 Machine type PT 7331 Load size 13 kg Button Activated Programme start 11 30 Programme finished 12 05 Total operating time 0 h 35 min Electrical energy 12 5 kWh Gas energy 0 kWh Steam energy 0 kWh Programme change 2 after making your selection and pressing the rotary dial only the last 3 stops and starts will be displayed Programme fault None only the last 3 faults are saved Are...

Page 23: ...sed to delete the total data from the operating data The programme data option can only be used to delete programme data from the operating data After making your selection and pressing the rotary dial you will be prompted to enter your password Password _ _ _ _ ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789 K S A After keying in your password or inserting your supervisor level key card in the reader the f...

Page 24: ...n the display The programme or language affected cannot be selected 1 Cottons dry plus 0 2 Cottons dry 0 3 Cottons damp 20 f Settings Back Language Deutsch English FC A If a fault is found in a language that has already been selected the following message will appear Data fault Function restricted Language defect f A message will flash in the display if there is a problem either before starting a ...

Page 25: ...ault Call the Service Department if restart does not work f If the programme still will not start please call the Service Department Gas system fault Call the Service Department if restart does not work f If this message appears after a programme has been started Open the gas tap and then press the h Start button If this message appears during a programme the pressure in the gas supply has dropped...

Page 26: ... These are shown on the data plate This is visible above the door aperture or at the back of the machine Please let the Service Department know any error message that has appeared in the display Should you require spare parts ensure that you only use original Miele Spare Parts and remember to let the Spare Parts Department know the model number serial number and material number of your machine Pro...

Page 27: ... mains switch With gas heated dryers the gas connection must also be switched off both at the mains and at the machine Do not use a high pressure cleaner or hose to clean the machine The housing control panel and any plastic components should be cleaned using a suitable mild cleaning agent applied with a soft damp cloth Rub dry with a soft cloth after cleaning If starched laundry has been dried th...

Page 28: ...ryers the heaters and heater shaft on electric heated dryers the entire interior of the dryer the fins on the exhaust fan To ensure the correct performance of the machine and to prevent the risk of faults and fire risk it is important to check the machine and carry out maintenance on a regular basis Cleaning and care 28 M Nr 06 533 441 ...

Page 29: ...tly observed Levelling the machine This machine does not require a plinth It must however be aligned horizontally to compensate for any unevenness in the floor Otherwise the correct functioning of the machine may be impaired The screw feet A can be adjusted to align the machine After aligning the machine correctly you need to use a screwdriver to secure discs B to the floor plate This dryer is fit...

Page 30: ... supplied with the machine Gas connection This work must be carried out by an authorised person in accordance with local and national safety regulations This must be a Corgi registered technician in the UK See installation diagram and installation instructions supplied with the machine The earth lead N and phase conductor L must be connected correctly The gas group to which the machine has been se...

Page 31: ...lectric heating 16 Fuse rating on site 17 Indirect steam heating 18 Direct steam heating 19 Gas heating 20 Commissioning date 21 Water regulations registration no 22 Field for test certification CE 0063 Gas does not apply to this machine Noise emission Registered on the A scale PT 7251 68 dB PT 7331 67 dB PT 7401 72 dB PT 7501 72 dB Measured in Germany in accordance with DIN IEC 45 635 Machine noi...

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Page 33: ...0 2 Cottons dry 0 3 Cottons damp 20 4 Cottons damp 25 5 Cottons damp 40 6 Minimum iron dry 0 7 Minimum iron damp 10 8 Minimum iron damp 20 9 Delicates 20 10 Woollens 5 min 11 Timed drying cold 15 min 12 Timed drying warm 20 min 4 Press the start button h and the programme selected will commence 5 A buzzer will sound at the end of the programme Open the drum door and unload the laundry 6 If no more...

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Page 36: ...Alteration rights reserved 48 05 M Nr 06 533 441 02 ...

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