Operation Manual
52 04043988 - 02/2014 B-eco
7.4.1 Biometric reader
In its basic state, the biometric reader is inactive.
1. To enable the reader, press a function key which directly requires a biometric
entry.
The reading window of the biometric reader is lit.
2. Place finger on the biometric reader sensor.
After a valid booking, a short acoustic signal can be heard.
7.4.2 Finger position
Only if finger position and pressure on the reader window are ideal, is a correct
fingerprint read-in ensured.
Ideal finger position
• The finger has to be slightly humid.
• The finger has to be pressed gently onto the window.
• The fingerprint has to be in the center of the reader window.