Ricoh AP400 インストールガイド
AD450 (Duplex Unit)
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AD450 (Duplex Unit)
Important
❒ If you attach the Duplex Unit and
the Paper Feed Unit, the Paper
Feed Unit must be attached prior
to attaching the Duplex Unit.
Feed Unit must be attached prior
to attaching the Duplex Unit.
❒ Check the printer nameplate to
confirm the model code.
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Check the contents of the box for
the following items:
• Duplex Unit
• Installation Guide
the following items:
• Duplex Unit
• Installation Guide
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Confirm that the followings are
true:
• The power switch is turned off.
true:
• The power switch is turned off.
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Remove the adhesive tape and pa-
per.
per.
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Place a finger in the printer's rear
cover finger-hole (upper center)
and pull it open.
cover finger-hole (upper center)
and pull it open.
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Remove the rear cover in the hor-
izontal direction.
izontal direction.
Note
❒ The rear cover of the printer is
not used when attaching the
Duplex Unit.
Duplex Unit.
❒ Store the removed rear cover for
possible future use.
❒ Proceed to step
if the paper
tray cover is not installed.
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