Drexon LYRIA HMJ05-23A Manual Del Usuario página 49

Steps to follow
PILOT WIRE ORDERS
11. In the event of a power cut
If the power goes out, the appliance will emit 2 beeps when the power
comes back on, then return to the operating mode selected before
the power cut.
However, the logo will flash on the screen to remind you to reset
the date and time.
- If the time and day are correct, press and the logo will dis-
appear.
- If the time and day are not correct, press and hold the M button until
the reset screen flashes. Once the date and time have been reset,
the logo will disappear. The device will return to the correspond-
ing working mode.
Rev 0_28 11 23 Made in China Page 49