Before you begin – Canon DR-4080U User Manual

Page 10

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8

General Location

• Make sure there is enough space around the scanner as shown in the illustration.

250 mm (9.8")

300 mm (11.8")

200 mm (7.9")

• The scanner should not be exposed to direct sunlight. If this is unavoidable, install heavy curtains on the windows.

• The area around the scanner should be free of dust, fumes, and water vapor.

• The area around the scanner must be well ventilated to allow using the volatile roller cleaning paper and paper

roller cleaning fluid.

• Never place the scanner near running water, a heat source, or in an area like a laboratory exposed to volatile,

corrosive, flammable chemicals like ammonia, acetone, benzene, etc.

• Set up the scanner in a room that is well within a comfortable range of temperature and humidity, and not subject

to rapid changes in temperature or humidity.

Room temperature
15°C to 30°C (59°F to 86°F)
Relative humidity
20% to 80% RH

• Place the scanner on a clean, flat, stable surface free of vibration and shocks.

• Never place the scanner near office equipment or an appliance that generates a strong magnetic field. The elec-

trical “noise” from such a device could interfere with operation of the scanner.

• Never attempt to place or operate the scanner in a vertical position.

• To avoid poor performance caused by static electricity, never operate the scanner on top of a carpet.

Power source

• Use a power source with a voltage level that does not vary more than 10% from the voltage level marked on the

name plate (located on the back side of the scanner).

• Set up the scanner close to an independent power source. Do not plug the scanner power cord into a power outlet

that is shared by other devices or equipment.

• Keep the area around the power outlet free of obstructions in case you need to unplug the power cord quickly in an

emergency.

Power cord

• Use only the power cord supplied with the scanner and do not use an extension cord.

• Do not use a line conditioner, transient suppressor or surge protector.

• Never bundle the power cord or wrap the power cord around an object like a table leg.

• Keep the power cord free. Never place heavy objects on top of the power cord.

Before you begin

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