Canon imageRUNNER ADVANCE C9280 PRO User Manual page 22

•
This machine generates a slight amount
of ozone etc. during normal use. Although
sensitivity to ozone etc. may vary, this
amount is not harmful. Ozone etc. may be
more noticeable during extended use or
long production runs, especially in poorly
ventilated rooms. It is recommended that the
room be appropriately ventilated, suffi cient to
maintain a comfortable working environment,
in areas of machine operation.
•
For safety reasons, press
be used for a long period of time, such as
overnight. As an added safety measure, turn
OFF the main power switch, and disconnect
the power cord when the machine will not be
used for an extended period of time, such as
during consecutive holidays.
•
Use a modular cable that is shorter than 3
metres.
•
Use a USB cable that is shorter than 3 metres.
•
Paper that has just been output from the
machine may be hot. Be careful when
removing or aligning paper from the output
tray. Touching paper right after it is output
may result in low-temperature burns.
20 Preface
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