User manual

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MS660 Performing a functional test
35
9.4 Testing other alarm inputs
➤ Test the function of the other alarm inputs in order by triggering an alarm.
➤ Count the number of flashes on the status LED afterwards.
If the number of flashes does not correspond to the specified value, you need to
check the connections and cables.
9.5 Testing optical and acoustic signals
➤ Trigger an alarm.
During the alarm, all indicators must be switched on and the vehicle horn or alarm
siren, as well as the status LED, must signal the alarm.
Number of flashes Alarm cause
0 (status LED off) No alarm triggered
1 Voltage drop sensor
2 Ultrasonic sensors (interior)
3 Door/boot contact switch
4 Bonnet contact switch
5 Ignition
7 Additional alarm input
8 Radio sensor
9 The battery in the hand-held transmitter is too weak
MS660-IO-DE-DA.book Seite 35 Mittwoch, 24. August 2016 2:28 14