Essilor AKR 750 - Page 24

24
Set the power saving mode off.
YES
7-12 Cannot see the fixation target
The main causes when you cannot see the fixation target:
・ Power saving mode is on
・ Failure of the fixation target LED board, the optical control board
・ Failure of the main control board
NO
NO
NO
Replace the main control board.
OK
Can you see the fixation target?
OK
YES
Replace the optical unit ASSY.
Can you see the fixation target?
OK
YES
Replace the optical control board.
Is power saving mode on?
You cannot see the fixation target.