Computer Operating Instructions printer B2867757

Remarks

❒ Do not take off the holding stand.

❒ Protect the machine from strong shocks. Impact can damage the hard disk

and cause stored files to be lost. As a precautionary measure, files should be

copied to another computer.

Note

❒ For details about how to turn the main power off, see “Turning On the Pow-

er”, About This Machine.

Reference

“Turning On the Power”, About This Machine

Optimum environmental conditions

The following describes precautions when locating the machine.

CAUTION:

• Temperature: 10 - 30 °C (50 - 86 °F)

• Humidity: 15 - 90%

• A strong and level base.

• The machine must be level within 5 mm, 0.2 inches: both front to rear and left

to right.

• To avoid possible buildup of ozone, make sure to locate this machine in a large

well ventilated room that has an air turnover of more than 30 m

/hr/person.

• Keep the machine away from humidity and dust. Otherwise a fire or an elec-

tric shock might occur.

• Do not place the machine on an unstable or tilted surface. If it topples over,

an injury might occur.

• After you move the machine, use the caster fixture to fix it in place. Other-

wise the machine might move or come down to cause an injury.

• Make sure the room where you are using the machine is well ventilated and

spacious. Good ventilation is especially important when the machine is used

heavily.