Bosch WTMC5530UC Operating, Care, Installation - Page 25

Troubleshooting d WARNING TO AVOID RISK OF ELECTRICAL SHOCK! Repairs or replacement of parts shall be carried out by qualified technicians or licensed electricians only. Before calling the customer service, check whether you can rectify the fault yourself by means of the following table. If a fault cannot be rectified or a repair is required: 1. Set program selector to Off". 2. Turn off the circuit breaker. 3. Pull the main plug out of the socket. 4. Call customer service (see page 26). Problem Dryer does not start. Start/Stop" indicator light does not illuminate. Laundry is wet after drying. Program has been interrupted. A warning signal is emitted and the display shows E:01". Degree of drying has not been reached or the drying time is too long. Display may indicate E:03". Drum light does not function. Start/Stop" indicator light does not illuminate. Wrinkle block" indicator lights. The display shows 000". Lint filter LED is blinking after lint filter has been cleaned Possible cause Main plug not inserted at all or not inserted correctly. A fuse of power supply has tripped. Start/Stop" button not pressed. No program selected. Door not closed. Ambient temperature below 41°F (5 °C.) The shutĆoff valve is closed. Lint filter dirty. Exhaust air duct is blocked or too long. Fault in program sequence or malfunction. The room/cabinet is not adequately ventilated. Moisture sensor dirty. Exhaust air duct is blocked or too long. Lint filter dirty. Laundry was too wet. Unsuitable program selected. Maximum drying time was exceeded. Motor limit temperature was exceeded. Degree of dryness not correctly set No program selected. Light bulb defective, light bulb burned out. No power supply. Light bulb is loose. Fault in program sequence or malfunction. Blinking of lint filter LED is not an indication of a problem. It is used only as a reminder. Remedial action Insert main plug correctly. Replace/switch on fuse. Press Start/Stop" button. Select program. Close door. Increase room temperature. Open the shutĆoff valve. Clean filter as described on page 21. Switch off/switch on again. Clean exhaust air duct. Reduce exhaust air duct to maximum length as described on page 12. Switch off/switch on again. Switch off dryer, leave to cool down for 30 min, switch on again. Restart program. Provide an adequate supply of fresh air. Switch off/switch on again. Clean moisture sensor as described on page 23. Switch off/switch on again. Clean exhaust air extraction. Reduce exhaust air duct to maximum length as described on page 12. Switch off/switch on again. Clean filter as described on page 21. Switch off/switch on again. Spin laundry at higher speed in the washing machine. Switch off/switch on again. Select program with aid of the program selection table (see page 17). Switch off/switch on again. Clean lint filter (see page 21). Check exhaust air extraction. Spin laundry at a higher speed in your washer. Switch off dryer, leave to cool down for 30 min. Switch on again. Start program. 800 Series, Change settings for degree of dryness, see page 19 Select program. Change light bulb, see page 24. Guarantee power supply. Tighten light bulb. Remove and reinstall the cover as directed on page 24. Switch off dryer, leave to cool down for 30 min, switch on again. Restart program. No action required. Light will stop blinking. 25