Points To Note Before Installation; Points To Note At Installation; Turning Off The Host Machine; Installation Outline Drawing - Canon imageRUNNER ADVANCE C5255 Series Service Manual

Points to Note before Installation

CAUTION: In the case of installing the Printer Cover by removing the Color Image
Reader Unit
After installation of the Printer Cover, be sure to change the setting of the following
service mode to "0" before turning OFF the power of the host machine. Otherwise, an
error may occur when turning ON the power.
• COPIER > OPTION > FNC-SW > W/SCNR

Points to Note at Installation

The Top Front Cover, the Left Top Cover and the Right Top Cover are secured to the Printer
Cover Unit with tapes.

Turning Off the Host Machine

Check that the main power is OFF.
1) Turning off the Main Power Supply Switch of the Host Machine.
2) Check that the display on the Control Panel and the Main Power Supply Lamp are turned
off before disconnecting the outlet.

Installation Outline Drawing

9
Installation > Printer Cover-C2 > Removing the Color Image Reader Unit
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9 Installation > Printer Cover-C2 > Removing the Color Image Reader Unit

Removing the Color Image Reader Unit

NOTE:
Implement this process when replacing the Color Image Reader with the Printer Cover.
1) Open the Right Lower Cover. (The Right Upper Cover opens simultaneously.)
2) Open the Right Rear Cover Unit1.
3) Remove the Right Rear Cover Unit 1.
• 1 Screw (RS tight; M4)
• 2 Screws (TP; M3)
• 1 Claw
9-51
F-9-115
x3
Claw
F-9-116
9-51