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Fault indicators

In the case of a fault the following fault indicators are shown on the display. 

Troubleshooting

Display

Cause

Action

Over flow fault, Overflow 

Fault, Over flow fault, 

Överfyllnad, Overløbsfejl, 

Overflom, Ylitulviminen, Trop 

plein, Überlauf, Troppo pieno, 

Desborde, 

Пeрeлив вoды

, Te 

veel water

The microswitch is opened when a full 
condensed water tank is detected. Detection 
begins 30 seconds after the programme starts. 
If the microswitch is open >30 seconds the 
programme cycle is stopped.

Check whether the customer has:

• Emptied the tank and restarted the machine.

Service action:

• Clean hoses and check voltage and 

   resistance of drainage pump.

•  Check that the float has not got “stuck” and check 

the function of the microswitch.

Max Program Time, Max 

program time , Maximal 

programtid, Maksimal 

programtid, Maks programtid, 

Max ohjelma-aika, Durée maxi 

prog., Tijd overschreden, Tempo 

max. progr., Duración máx prog,

 

Пpeвышeниe вpeмeни, 

Max. 

Programmzeit

The programme cycle time exceeds 200 minutes. 
The cycle is stopped and the programme is reset.

High ambient temperature combined with low 
heater output and low drying temperature leads 
to poor condensation formation.

Poor condensation due to blocked external air

Check whether the customer has:

• Tried spinning at a higher 

   speed.

•  Had the machine switched off for 30 minutes 

before restarting.

• Good ventilation in the room.

Service action:

• Ensure that the external air has free passage.

Thermistor fault, Thermistor 

Fault, Thermistor fault, 

Termistorfel, Termostat fejl, 

Termistor, Termistorivika, 

Défaut , Termistorfehler, 

Termistore , Fallo , 

Teрмистoр,

 

Temp. sensor fout 

1. Thermistor circuit open
2. Thermistor malfunction

Service action:

Check the thermistor. Replace if necessary.

Clean condenser, Rengör 

kondensor, Rens kon.sator, Rens 

kon.sator, Puhdista lauhdutin, 

Nettoyage condenseur, Reinigen 

kondensor, Pulizia condensatore, 

Limpiar condensador, 

Oчистить 

кoндeнсaтoр

, Kondenser reinigen

1. Displayed according to the interval set in 
   the service menu.

Check whether the customer has:

• Cleaned the condenser and the filter.
• Cleaned the other air passages.

Clean Lint Filter, Clean Lint 

Filter, Rengör filtret, Rengør 

fnugfilter, Rens filter, Puhdista 

sihti, Nettoyage filtre, Reinig 

filter, Pulizia filtro, Limpie el filtro, 

Oчистить фильтp

, Sieb reinigen

1. Displayed according to the interval set in 
   the service menu.

Check whether the customer has:

• Cleaned the lint filter.

Clean auto filter, Rengör 

autofilter, Rens aut. filter, 

Rengjøring autofilter, Puhd. autom. 

suodatin, Nett. filtre auto, Auto. 

filter reinigen, Pulizia filtro auto, 

Limpiar el autofiltro, 

Очистите 

автофильтр

, Autofilter reinigen

1. Displayed according to the interval set in 
   the service menu.

Check whether the customer has:

• Cleaned the water filter.

Clean filter, Rengör filter, Rens 

filter, Rengjøring filter, Puhd. 

suodatin, Nett. Filtre, Filter 

reinigen, Pulizia filtro, Limpiar el 

filtro,

 Очистите фильтр

, Filter 

reinigen

1. Displayed according to the interval set in 
   the service menu.

Check whether the customer has:

• Cleaned the evaporator filter and the evaporator.

After carrying out corrective actions as above, reset the fault indication on the display by switching off the machine 
at the main power switch.

S3

J1

DISPLAY

S2

S1

Service Manual TD70.C

24

Содержание TD70.C

Страница 1: ...Service Manual Tumble Dryer TD70 C...

Страница 2: ......

Страница 3: ...Control unit 14 Circuit diagramTD70 C 14 Circuit diagramTD70 C Marin 16 Circuit diagramTD70 C UL 18 Circuit diagramTD70 C HWC 20 Circuit diagramTD70 C HP 22 Troubleshooting 24 Fault indicators 24 Serv...

Страница 4: ...Updates Rev Date Description Initials 01 2011 09 06 First version FH Service Manual TD70 C 4...

Страница 5: ...are provided the necessary conditions to work in an efficient and satisfactory manner Our hope is that this Service manual is a useful tool for your daily work Asko Appliances AB SE 534 82 Vara Sweden...

Страница 6: ...ressure electrical supply drainage The machine operates normally No deviations can be found The customer probably needs to be informed about proper use of the machine If necessary also inform the cust...

Страница 7: ...or J1 Turn clockwise or anti clockwise to cycle through the different programmes and options in the various menus Start button S2 Starta programme Stop button S3 Stop programme press and hold for 3 se...

Страница 8: ...W 16 A Condenser 1300 W 10 A Heat pump 1950 W 10 A Heating Water Circuit The control buttons are used to switch between 10 A and 16 A via the software Does not apply to Heat Pump or Heating Water Cir...

Страница 9: ...which stops the programme when the door is open If the door has been opened and closed during the programme the machine must be restarted using the Start Stop button 80 761 03 Microswitch float Overfl...

Страница 10: ...ng function in which the outputs are activated according to a special sequence Power supply Mains voltage built in internal voltage converter for the logic component Thermistors The thermistors are of...

Страница 11: ...r condenser dryer and 120 C 5 C for others Purpose The thermostat measures temperature and controls heating element output The overheating cut out controls the temperature and cuts the power supply if...

Страница 12: ...ft journal The motor is a unit with a belt tensioner and springs and drives the drying drum via a poly V belt Purpose To drive the impeller and drum during the drying process Drainage pump condenser d...

Страница 13: ...is located under the condensed water container and the evaporator filter 2 is placed in front of the evaporator Heat pump Certain types of machine are fitted with heat pump systems These systems are...

Страница 14: ...T If coin meter is selected CM1 and CM4 needs to be closed to start the machine default closed with jumper CONNECTOR FOR COIN METER WIRES IN SOME MACHINES INTERNAL CONNECTION NTC 1 EL 550W 1050 W F SE...

Страница 15: ...ES AT ROOM TEMPERATURE CA 20 C 68 F VALUES WITH 10 ARE REGARDED AS NORMAL COMPONENT F RADIO INTERFERENCE SUPPRESSION FILTER 680K Ohm NTC 1 THERMISTOR 1 4 6 K Ohm NTC 2 THERMISTOR 2 4 6 K Ohm AP DRAIN...

Страница 16: ...T F RADIO INT NTC 1 THERMIST NTC 2 THERMIST AP DRAIN PU EL HEATING EL HEATING MO MOTOR T1 THERMOS T2 THERMOS FB FLOAT SW DB DOOR SW T TRANSFO RB R44 WIRES IN SOME MACHINES INTERNAL CONNECTION NTC 1 EL...

Страница 17: ...VICE MENU OSITIONS MISTOR R DRAIN PUMP FLOAT SWITCH SWITCH UNICATIONS INTERFACE METER R NG ELEMENT RESISTANCES AT ROOM TEMPERATURE CA 20 C 68 F VALUES WITH 10 ARE REGARDED AS NORMAL COMPONENT F RADIO...

Страница 18: ...er is selected CM1 and CM4 needs to be closed to start the machine default closed with jumper CONNECTOR FOR COIN METER PHASE WIRES IN SOME MACHINES INTERNAL CONNECTION NTC 1 EL 1050 W F SERVICE MEN TU...

Страница 19: ...ENT RESISTANCES AT ROOM TEMPERATURE CA 20 C 68 F VALUES WITH 10 ARE REGARDED AS NORMAL COMPONENT F RADIO INTERFERENCE SUPPRESSION FILTER 680K Ohm NTC 1 THERMISTOR 1 4 6 K Ohm NTC 2 THERMISTOR 2 4 6 K...

Страница 20: ...M CONTROL UNIT If coin meter is selected CM1 and CM4 needs to be closed to start the machine default closed with jumper CONNECTOR FOR COIN METER Relay board WIRES IN SOME MACHINES INTERNAL CONNECTION...

Страница 21: ...ER DRAIN PUMP FLOAT SWITCH WITCH NICATIONS INTERFACE G ELEMENT RESISTANCES AT ROOM TEMPERATURE CA 20 C 68 F VALUES WITH 10 ARE REGARDED AS NORMAL COMPONENT F RADIO INTERFERENCE SUPPRESSION FILTER 680K...

Страница 22: ...meter is selected CM1 and CM4 needs to be closed to start the machine default closed with jumper CONNECTOR FOR COIN METER PHASE WIRES IN SOME MACHINES INTERNAL CONNECTION NTC 1 F SERVICE MEN TURN OFF...

Страница 23: ...R DRAIN PUMP FLOAT SWITCH WITCH NICATIONS INTERFACE G ELEMENT RESISTANCES AT ROOM TEMPERATURE CA 20 C 68 F VALUES WITH 10 ARE REGARDED AS NORMAL COMPONENT F RADIO INTERFERENCE SUPPRESSION FILTER 680K...

Страница 24: ...orfel Termostat fejl Termistor Termistorivika D faut Termistorfehler Termistore Fallo Te o Temp sensor fout 1 Thermistor circuit open 2 Thermistor malfunction Service action Check the thermistor Repla...

Страница 25: ...3 T 7 5 3 C B U T T E R F L Y D R Y I N G Opening the service menu T 7 5 3 C B U T T E R F L Y D R Y I N G Auto extratorrt Auto sk ptorrt Tidsprogram Auto normaltorrt Auto stryktorrt Luftningsprogram...

Страница 26: ...time extended by 5 min Dry level 10 Drying time extended by 10 min Dry level 15 Drying time extended by 15 min Dry level 20 Drying time extended by 20 min T 7 5 3 C B U T T E R F L Y D R Y I N G Auto...

Страница 27: ...l 5 Interval for indication Clean condense every 500th cycle Condense Interval 6 Interval for indication Clean condense every 600th cycle Condense Interval 7 Interval for indication Clean condense eve...

Страница 28: ...0th cycle Condense Interval 10 Interval for indication Clean condense every 1000th cycle T 7 5 3 C B U T T E R F L Y D R Y I N G Heat pump Off Setting for Heat pump Off default setting HEAT PUMP Heat...

Страница 29: ...2 Unscrew the top cover 2 Carefully press the catches that secure the panel to the front support Release the catches from the front support by working the panel outwards 3 Detach the panel by angling...

Страница 30: ...ow carefully press the new control card into place 9 Attaching the panel Attach all wiring to the appropriate connectors on the control card Angle the panel outwards and place the mounting plates in t...

Страница 31: ...or transporting it in an incorrect manner may result in making the machine unusable Let the machine stand for 24 hours after transport before use otherwise the heat pump may be damaged OK OK NOT OK NO...

Страница 32: ...Personal notes Service Manual TD70 C 32...

Страница 33: ...We reserve the right to make changes...

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