SELF-HELP

Dryers may exhibit problems that are unrelated to a malfunction of the dryer itself. The following table may serve to answer your question about a problem you are having without having to call a serviceman.

PROBLEM

 

POSSIBLE CAUSE

 

"On/Off'Indicator light do not

The "ON/OFF" has not been depressed

 

come on

A fuse may have blown or a circuit breaker tripped. Replace fuse or

 

 

reset circuit breaker at your fuse box/breaker box.

 

 

• The plug is not correctly or only loosely inserted into the receptacle.

Dryer does not start

Cycle has not been selected.

 

 

• "START" button has not been depressed.

 

 

• Door is not closed properly.

 

 

Room temperature is below 32°F (O°C)

 

 

If necessary. switch the machine off and wait 5 seconds before

 

 

switching it on again. Select the cycle again and depress "START".

Cycle is interrupted and "Lint

Clean Lint Filter as described in section titled CARE & CLEANING.

Filter" light is illuminated and

(WTA models) Check exhaust vent to see if it is blocked or too long.

buzzer sounds

(WTL models) Clean heat exchanger as described in section titled

 

 

CARE & CLEANING.

 

 

(WTL models) Check air inlet to make sure it is not blocked.

Cycle is interrupted, buzzer

Indicates faulty operation:

 

sounds. one or several cycle

 

- Clean the Lint Filter, check the exhaust duct length (WTA models).

indicators are flashing

 

- Switch the dryer off, wait for it to cool down and then restart.

Drying level not reached or

Clean the Moisture sensors in the drum as described in section titled

drying time too long

CARE & CLEANING.

 

 

If there is a power failure for an extended period the cycle must be

 

 

restarted.

 

The laundry is not dry even

The drum is too full

 

though the highest drying level

The laundry was too wet when placed in the dryer

has been selected

The room is not adequately ventilated. Make sure there is an

 

 

adequate supply of fresh air.

 

 

• The lint filter is blocked and should be cleaned.

 

 

(WTA models) The exhaust vent is blocked or too long.

 

(WTL models) The air inlet is blocked.

 

Drum light does not work

"ON/OFF" button has not been pressed

 

 

Bulb has failed. For safety reasons the bulb must onjy be replaced by

 

 

an authorized service agent.

. ,

Following items apply only to the WTL (Condensation Electric Dryer) models

 

Cycle is interrupted and "E1"

Water condensate hose is blocked in some way. Turn off dryer and

appears in display

 

check hose.

 

Humidity level in room

The room is not adequately ventilated. Make sure there is an

increases greatly

 

adequate supply of fresh air.

 

 

Check air inlet to see if it is blocked

 

 

The heat exchanger was removed but not replaced.

TABLE 2.

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Bosch Appliances WTL 5400, WTA 3500 important safety instructions Self-Help, Care & Cleaning