Start up
1 Turn the key ON-OFF to operate the hand unit.
2 Wait unit the hand unit shows "Blow for 5 seconds".
The status LED flashes green.
Depending on the ambient temperature, you may need
to wait for a few seconds (approx. 15 seconds at 20
°C, approx. 1 minute at 0 °C).
Alcolock 373
Note!
The ignition key should be in the
OFF position when the handset is
warming up.
Blow for
5 seconds
Menu (hold)
Wait
Menu (hold)
J138920
J138921