Abus Secvest FUSG50101 Instructions D'installation Et D'utilisation page 38

Functional principle and features
• Switch the Secvest alarm panel to installer mode before starting any installation or
maintenance work. Installer mode prevents the sounder and the flashing light from
Danger
being activated when the sounder's cover is opened. This prevents you being
startled because the sounder remains silent.
38 | EN