Technical data

3.3 Warning indication: Adjust the load – The drum is empty or the

laundry too dry

Symptom

This warning can only be displayed with residual moisture drying programmes

(i.e. not timed drying).

The programme is cancelled, a cooling phase is started and the buzzer sounds

intermittently.

This warning is cancelled when the door is opened.

Cause

The drum is empty or loaded with a few small items only.

The residual moisture sensing circuit has high resistance and the sensing system

registers no load (no load recognition). This is not a technical fault.

Remedy

A Modify the load or select a timed drying programme.

Cause

Residual moisture sensor (B3/1) defective.

Residual moisture sensor check

A PT 7135 C and PT 7136: Check the residual moisture sensor circuit for low

resistance (continuity), see the ser vice mode Service mode summary, 080

4.5.

A PT 5135 C and PT 5136: Check the residual moisture sensor circuit for low

resistance (continuity), see the ser vice mode Service mode summary,

080 4.6.

A No load recognition, see 080 2.2 No-load recognition.

Descriptive Technical Documentation

080-12 DTD no. 521-7135