User manual

EN
MS660 Troubleshooting
53
Changing the battery in the radio magnetic sensor (accessory)
➤ Take off the sensor.
➤ Undo both screws on the back of the sensor.
➤ Open the sensor.
A
➤ Change the battery (battery type CR 2032, 3 volts).
➤ Refit the lid on the sensor and re-insert the screw.
➤ Reattach the sensor.
12 Troubleshooting
The range of the hand-held transmitter is decreasing.
The batteries are flat.
You have lost the hand-held transmitter or it has been damaged.
➤ Deactivate the alarm system using the electronic key or the PIN code (see chapter
“Deactivating MagicSafe without the hand-held transmitter” on page 44).
The indicators flash only once within 2 sec. instead of twice when you
switch the alarm system on.
The alarm system is warning you that a door or the bonnet or boot is open.
➤ Deactivate the alarm system.
➤ Rectify the fault.
➤ Reactivate the alarm system.
NOTICE!
Ensure the polarity of the batteries is correct when inserting. The positive
pole is at the top.
MS660-IO-DE-DA.book Seite 53 Mittwoch, 24. August 2016 2:28 14