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MAINTENANCE
MANUFACTURER MAINTENANCE ITEMS
BRIGHTNESS ADJUSTMENT OF THE CONTROL PANEL
• The control panel is optimally adjusted when shipped.
• The brightness can be adjusted at "Control panel brightness" of "Common" in the "Initial". (See
page 85)
PRINTER PAPER JAM
1 Shut off the power and open the printer cover, take out the jammed paper pieces.
Item Checking time Contents
Cleaning each
component
Within 12 months
• Cleaning outer covers
• Checking the optical system
• Cleaning POWER unit
Operation check Within 12 months
• Checking the main body operation
• Checking switches
Accuracy check Within 12 months
• Confirming the ocular pressure measurement
functions (using special tools)
• Confirming the cornea thickness measurement
functions (using special tools)
CAUTION
• To avoid failure or potential injury, do not open the printer cover
while the printer is in operation.
• To avoid potential injury in case of malfunction, including a paper
jam, be sure to shut off the power before attempting to repair it.
• To avoid potential injury, do not touch the printer body including
metal parts or the paper cutter, while the printer is in operation or
when replacing the printer paper.
NOTE
If the printer paper is jammed in the printer, printing will stop and the jam
should be cleared.
NOTE
After shutting off the power and removing the jammed printer paper, turn the
power on again, and then tap the button to print out a blank
sheet.