Battery Replacement - DELTA DORE DFR TYXAL+ Manual De Instalación

7. Operation in standalone mode (without control unit)
with a Si Tyxal+ siren
Opera
tion

8. Battery replacement

If the detector beeps and the LED comes on every 40 seconds, the battery is
dead.
1
Smoke alarm
Do not use rechargeable battery.
Or
2
- 12 -
> 90s
OFF
Example with
a remote
control
EN