Nidec Auto Lensmeter LM-7

CAUTION! Never use an organic solvent such as paint thinner. This could damage the surface of the device.

CAUTION! Lightly wipe the touch screen with a soft cloth. The surface of the LCD may be damaged. Device malfunction may also result.

CAUTION! Never use a sponge or cloth soaked in water. Water may leak into the interior of the device resulting in malfunction.

Is the cover or panel of the device soiled?

Upload a photo of the soiled device

Were persistent stains wiped away with a cloth soaked in a neutral detergent and wrung well?

Upload a photo of the device after cleaning persistent stains

Was the device wiped with a dry and soft cloth after cleaning?

Upload a photo of the device after final cleaning

Warning: Turn off the device before cleaning with a contact cleaner.

Is the Eye Care card slot soiled?

If the slot is soiled, proceed with the cleaning procedure.

Upload a photo of the soiled Eye Care card slot before cleaning.

Did you use a commercially available contact cleaner or the optional one?

Enter the name of the contact cleaner used.

Did you wipe the contacts of the Eye Care card with a soft cloth?

For persistent stains, did you wipe them away with a cloth soaked in a neutral detergent and wrung well?

Did you finally wipe them with a dry and soft cloth?

If markings are faint, proceed with the following steps

Upload a photo of the removed C-ring, spring and cartridge

Is the new cartridge inserted and C-ring set in the groove?

If markings are faint, proceed with the following steps

Upload a photo of the removed ink pad

Warning: This procedure requires trained personnel!

Does the lens table lever feel too heavy or too light during use?

If the lever feels fine, stop the procedure

Upload a photo of the lens table lever before removal

Lens table lever removed straight out?

Setscrew on the adjustable screw loosened with a flatblade screwdriver?

Direction of adjustable screw rotation

Number of rotations of the adjustable screw

Warning: Do not rotate the adjustable screw by more than one rotation in either direction from the factory setting.

Warning: This procedure requires careful handling of the printer

Open the printer cover and remove the printer paper

Apply the nozzle of a vacuum cleaner to the auto cutter to remove paper residue

Never blow off paper residue with a blower. If residue settles on the internal working structure, malfunction may result.

Load the printer paper as before

Sign off on the printer cleaning