5.2
Setting the flush duration (S3)
Refer to page 2 for a diagram showing the signal sequence.
> Hold the magnetic key in front of the right-hand sensor.
Within approximately three seconds, several short signals will
sound. Then, seven long signals will sound. Between the sixth and
seventh signal tone, a longer, six-second (approx.) pause will occur.
> Remove the magnetic key.
Two short signal tones will sound, and then service programme S3
will be selected.
52
3 s
7x
2x
S3