Battery Status Indicator - Amplicomms TCL 250 Mode D'emploi

To use the backlight
During the normal time display, briefly press to turn
on the display backlight for 5 seconds. This function is not
available when the device is currently giving a wake-up signal.
To use the demo mode
Press and hold the L/DEMO button for 2 seconds to trigger
the buzzer, stroke light and shaker.
To use the flashlight
During normal time display, press and hold to turn
on the flashlight.
To turn it off, press and hold again.

Battery status indicator

When the battery level is low, the vibration level, alarm tone
and brightness are reduced. The symbol appears between
the time digits. Replace the batteries with new AA alkaline
batteries.
Helpline UK 0844 800 6503
20
(See chapter "Helpline" for costs and hours of operation)