Service manual
Table Of Contents
- CANOSCAN 9900F
- Chp.1: General Descriptions
- Chp.2: Operation and Timing
- Chp.3: Mechanical System
- Chp.4: Maintenance and Servicing
- Chp.5: Troubleshooting
- Service Manual Menu
- Main Menu
CHAPTER 5
5 - 1
COPYRIGHT
2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)
I. INTRODUCTION
A. Initial Check
Check if the operating environment conforms to the following conditions.
* Line voltage is within ±10% of the rated value.
* Ambient temperature and humidity conform to the operating environment. (Refer to
CHAPTER 1, I. SPECIFICATIONS)
* The scanner is not placed near a water faucet, boiler, humidifier, open flame, or in dusty
place.
* The scanner is not exposed to direct sunlight. If it is inevitable to place the scanner in a
sunny place, hang a curtain to shield it from direct sunlight.
* The scanner is set up in a well-ventilated place.
B. Others
When moving the scanner from a cold place to a warmer place, condensation may be formed
on the metal parts. Using the scanner with condensation on the body may result in a faulty
operation.