Oce CM4520 User Manual - 1.5
1
Installation and Operation Precautions
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cm4520
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1.5
Operation Precautions
To ensure the optimum performance of this machine, observe the precau-
tions described below.
Power Source
The power source requirements are as follows.
-
Voltage fluctuation: Maximum ± 10% (at 110 V/120 to 127 V/220 to
240 V AC)
-
Frequency fluctuation: Maximum ± 3 Hz (at 50 Hz/60 Hz)
–
Use a power source with as little voltage or frequency fluctuations as
possible.
Operating Environment
The environmental requirements for correct operation of the machine 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: 15% to 85% with fluctuations of no more than 20% within an
hour
Storage of Copies
To store copies, follow the recommendation listed below.
-
Copies that are to be kept for a long time should be kept where they are
not exposed to light in order to prevent them from fading.
-
Adhesive that contains solvent (e.g., spray glue) may dissolve the toner
on copies.
-
Color copies have a thicker layer of toner than normal black-and-white
copies. Therefore, when a color copy is folded, the toner at the fold may
peel off.