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Precautions
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CF2002/CF3102 2-9
2.3 Operation Precautions
Operating environment
The environmental requirements for correct operation of the copier are as
follows.
● Temperature: 10°C (50°F) to 30°C (86°F) with fluctuations of no more
than 10°C (18°F) within an hour
● Humidity: 10% to 80% with fluctuations of no more than 20% within an
hour
Proper use
To ensure the optimum performance of the copier, follow the precautions
listed below.
- Never place heavy objects on the original glass or subject it to shocks.
- Never open any copier doors or turn off the copier while it is making
copies; otherwise, a paper jam will occur.
- Never bring any magnetized object or use flammable sprays or liquids
near the copier.
✚ Always make sure that the power plug is completely plugged into the
electrical outlet.
- Always make sure that the copier’s power plug is visible and not
hidden by the copier.
✚ Always unplug the copier from the electrical outlet if the unit is not to
be used for a long period of time.
✚ Always provide good ventilation when making a large number of
continuous copies.
CAUTION
If the ventilation duct at the top of the copier becomes blocked, the
inside of the copier will accumulate heat, resulting in a malfunction
or fire.
➜ Do not place any objects over the ventilation duct.
CF2002.book Page 9 Friday, June 13, 2003 9:29 AM