AJAX KeyPad Combi User Manual page 28

If the group mode is enabled but KeyPad Combi is not bound to a specific group,
after tapping Tag or Pass specify the Group ID and confirm arming or disarming by
pressing a respective button on KeyPad Combi.
What is Group ID
Mute Interconnected Fire Alarm function
KeyPad Combi can mute the fire alarm by pressing the Function button (if the
required setting is enabled). The reaction of the system to pressing a button
depends on the settings and the state of the system:
Interconnected FireProtect Alarms have already propagated — by the first
press of the Function button, all sirens of the fire detectors are muted, except
for those that registered the alarm. Pressing the button again mutes the
remaining detectors.
Interconnected alarms delay time lasts — by pressing the Function button, the
siren of the triggered FireProtect/FireProtect Plus detector is muted.
Note that the option is active only if Interconnected FireProtect Alarms is enabled in the hub
settings.
Learn more
With the OS Malevich 2.12
affecting detectors in the groups to which they do not have access.
Learn more
Indication
KeyPad Combi indicates alarms, delays when entering/leaving, current security
mode, button pressing, malfunctions, and its own status with LEDs and beeps.
update, users can mute fire alarms in their groups without