Gestetner cs331 Service Manual

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10-2
MAINTENANCE
1. DAILY INSPECTION
Items for Daily Check
Power switch ON/OFF status
We recommend turning the power switch ON at the startup everyday so that copies can be made
whenever you want. Also, be sure to turn the power switch OFF when you leave the office. In the
following cases, do not turn the power switch OFF.
- when the off-mode (or sleep mode) is set;
- when the weekly timer is in use;
- when the power is supplied to the optional printer controller.
Weekly Maintenance
To maintain copy quality, the following items are recommended to be cleaned, preferably once a week.
* Be careful not to scratch the parts that you are cleaning.
Cleaning the Original Glass
Cleaning the Original Cover
If the original glass of the copier is dirty, the stains may be copied.
- Clean the original glass with a cloth moistened with
a small amount of water or cleaning liquid, then
wipe a dry cloth over the glass.
If the back face of the original cover is dirty, the copy may get dirty or the original size may be incorrectly
detected.
- Clean the original cover with a cloth moistened
with a small amount of water, alcohol or a neutral
detergent, then wipe off the detergent completely
with a dry cloth.