Troubleshooting - Bosch Nexxt 100 Series Operating, Care And Installation Instructions Manual

Troubleshooting

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WARNING!
TO AVOID RISK OF
ELECTRICAL SHOCK !
TO AVOID EXPLOSION
HAZARD!
Repairs or replacement of parts may
be carried out by authorized
technicians only.
Problem
Dryer does not start. y
Start/Stop" indicator light does not Start/Stop indicator light does not
illuminate.
Laundry is wet after drying.
Program has been interrupted.
A warning signal is emitted and the g g
drying indicator light (LED) is blinking
Degree of drying has not been reached
or the drying time is too long. The y g g
drying and damp dry indicator lights
(LED's) are blinking.
Start/Stop" indicator light does not
illuminate Wrinkle block" indicator illuminate Wrinkle block" indicator
lights.
Lint filter LED is blinking after lint filter
has been cleaned
20
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Before calling the customer service,
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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:
Possible cause
Main plug not inserted at all or not inserted correctly. Insert main plug 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 shut off 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.
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.
1. Set program selector to Off".
2. Turn off the circuit breaker.
3. Pull the main plug out of the
socket.
4. Close the shut off valve.
5. Call customer service
(see page 21).
Remedial action
Replace/switch on fuse.
Press Start/Stop" button.
Select program.
Close door.
Increase room temperature.
Open the shut off valve.
Clean filter as described on page 19
Switch off/switch on again.
Clean exhaust air duct. Reduce exhaust air duct to
maximum length as described on page 7
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 19.
Switch off/switch on again.
Clean exhaust air extraction. Reduce exhaust air duct
to maximum length as described on page 7
Switch off/switch on again.
Clean filter as described on page 19.
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 16). Switch off/switch on again.
Clean lint filter (see page 19).
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.
Switch off dryer, leave to cool down for 30 min,
switch on again. switch on again
Restart program.
No action required. Light will stop blinking.