DELTA DORE DFR TYXAL+ Notice D'installation page 7

7. Operation in standalone mode (without control unit)
with a Si Tyxal+ siren
Opera
tion
Smoke alarm
8. Battery replacement
If the detector beeps and the LED comes on every 40 seconds, the battery is
dead.
1
Do not use rechargeable battery.
> 90s
Or
OFF
Example with
a remote
control
2
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DE