Trolex XD One User Manual page 23

Power on
Self-test sequence
Power off
XD One_User manual_P5644.1601_Rev B
All icons will illuminate white.
On initial power up, the XD One
will perform a self-test sequence
indicated by a sequential blue flash
of each icon.
This is followed by a 'pass' indication
of flashing green icons and sounder
confirmation.
Fault indication.
All icons will illuminate white
incrementally before the XD One
powers down.
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