Konica Minolta CM-23d, Инструкция по эксплуатации

Страница: 22 / 151

19
„ White Calibration
• If the white calibration plate becomes dirty, use a blower to blow off
any dust.
• If the white calibration plate does not get dirty easily, wipe it with a
soft cloth soaked in ethanol.
• When a part other than the calibration plate becomes dirty, lightly
wipe the dirt off with a cloth dampened with water or soapy water.
Notes
• Be careful not to scratch the calibration plate.
• Never use solvents such as thinner or naphtha.
• Scratches or dirt on the white calibration plate may
affect measurement values.
„
Target Mask
• Use a blower to blow off dirt or dust on the target mask.
• If the dirt on the outside surface of the target mask does not come off easily, wipe using a soft cloth soaked in ethanol.
Notes
Do not touch the painted surface of the integrating sphere.
„ Inside the Integrating Sphere
Use a blower to blow off dust or dirt inside the integrating sphere.
Notes
Do not touch the white-coated inner surface of the integrating sphere, wipe it with a cloth or put an object
inside it. If the target mask is dirty, and the dirt cannot be removed by a blower or the like, contact a KONICA
MINOLTA-authorized service facility.
Calibration plate