Essilor Instruments APH 550

31
5-18 Measurement result is not printed out/ printout is not normal
Main causes when measurement result is not printed out/ printout is not normal:
・ Failure of thermal printer
・ Failure of printer control board assy
・ Failure of control board assy
Replace the control board assy.
Replace the printer
control board assy.
YES
NO
OK
No print out/ printout is not normal.
Replace the thermal printer.
Is the printer printing normal?
Is the printer printing normal?
NO