Ricoh AP400 インストールガイド

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2. Installing Options
R CAUTION:
Important
❒ The voltage rating of the connector for options is 24V DC or less.
❒ Turn the power off before removing the Paper Feed Unit Type 400. Removing
the Paper Feed Unit Type 400 with the power on may cause the printer to fail.
❖  Option List
Note
❒ See the inside front cover of this manual to confirm which printer (Basic
model or Network standard model) you have.
❍ : Available option
*1
With Basic model, these cannot be installed at the same time.
*2
With Network standard model, these cannot be installed at the same time.
Note
❒ A maximum of two Paper Feed Units can be attached to the printer at the
same time.
❒ The installation of the Paper Feed Unit is necessary to attach the Envelope
Feeder Unit.
❒ You must install additional Memory Units to use the 1394 Interface Unit
and Bluetooth Interface Unit.
• Be sure to turn off the printer and wait for about an hour before installing 
options. Not waiting for the printer to cool down can result in a burn.
• When lifting the printer, use the inset grips on both sides of the printer, oth-
erwise the printer might fall and cause personal injury.
• When you move the printer, unplug the power cord from the wall outlet to 
avoid a fire or an electric shock.
Basic model Printer
Network standard 
model Printer
Paper Feed Unit Type 400
Envelope Feeder Type 400
AD450 (Duplex Unit)
Memory Unit Type C (SDRAM Module)
Hard Disk Drive Type 2600
Network Interface Board Type 2610 
1394 Interface Unit Type 4510 
802.11b Interface Unit Type A 
Bluetooth Interface Unit Type 2045