Cis Unit; Remove - Ricoh MP CW2201 Field Service Manual

CIS Unit

Remove

• For changing or adjusting, be sure to turn the main power off. Otherwise the LED emission may
damage your eyes.
• Follow these cautions when changing the CIS unit. Otherwise the CIS may be damaged or print
quality may be deteriorated.
• Handle the CIS unit carefully to protect it from sudden shock and vibration.
• Never touch the CIS lenses.
• Clean the CIS lens cover with lens paper only. Never use tissues paper or cloth that could
leave lint or other particles on the lenses.
• Never disconnect the signal or power supply harnesses from the CIS unit.
1. Remove the scanner rear cover (p.260).
2. Remove the scanner left cover and scanner right cover (p.260).
3. Raise the top of scanner unit to the full upright position (p.254).
4. Remove the exposure glass (p.299).
Scanner
301