soon as the electrical current is restored, the equipment will enter safe mode
and start the shutdown process.
If there is still a flame when the power returns and you do not want to wait for
the equipment to turn off before turning it on again, you can carry out the
following process:
Press the key
message will appear:
Then press the key
equipment will return to normal operation, showing the message on the display:
for 4 seconds (until you hear the beep) and the following
for 4 seconds (until you hear the beep) and the
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