Ricoh AP3800C Maintenance Guide - Page 41

Cleaning and Adjusting the Printer, Cautions to Take When Cleaning - service manual

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2. Cleaning and Adjusting the Printer Cautions to Take When Cleaning R WARNING: • Do not remove any covers or screws other than those specified in this manual. Some parts of the machine are at a high voltage and could give you an electric shock. Also, if the machine has laser systems, direct (or indirect) reflected eye contact with the laser beam may cause serious eye damage. When the machine needs to be checked, adjusted, or repaired, contact your service representative. • Do not take apart or attempt any modifications to this machine. There is a risk of fire, electric shock, explosion or loss of sight. If the machine has laser systems, there is a risk of serious eye damage. R CAUTION: • When removing misfed paper, do not touch the fusing section because it could be very hot. Clean the printer periodically to maintain fine printing. Dry wipe the exterior with a soft cloth. If dry wiping is not enough, wipe with a soft, wet cloth that is wrung out well. If you still cannot remove the stain or grime, use a neutral detergent, then wipe over with a well-wrung wet cloth, dry wipe, and let it dry. Important ❒ To avoid deformation, discoloration, or cracking, do not use volatile chemi- cals, such as benzine and thinner, or spray insecticide on the printer. ❒ If there is dust or grime inside the printer, wipe with a clean, dry cloth. 31

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31
2. Cleaning and Adjusting the
Printer
Cautions to Take When Cleaning
R
WARNING:
R
CAUTION:
Clean the printer periodically to maintain fine printing.
Dry wipe the exterior with a soft cloth. If dry wiping is not enough, wipe with a
soft, wet cloth that is wrung out well. If you still cannot remove the stain or
grime, use a neutral detergent, then wipe over with a well-wrung wet cloth, dry
wipe, and let it dry.
Important
❒
To avoid deformation, discoloration, or cracking, do not use volatile chemi-
cals, such as benzine and thinner, or spray insecticide on the printer.
❒
If there is dust or grime inside the printer, wipe with a clean, dry cloth.
•
Do not remove any covers or screws other than those spec-
ified in this manual. Some parts of the machine are at a high
voltage and could give you an electric shock. Also, if the ma-
chine has laser systems, direct (or indirect) reflected eye
contact with the laser beam may cause serious eye damage.
When the machine needs to be checked, adjusted, or re-
paired, contact your service representative.
•
Do not take apart or attempt any modifications to this ma-
chine. There is a risk of fire, electric shock, explosion or loss
of sight. If the machine has laser systems, there is a risk of
serious eye damage.
•
When removing misfed paper, do not touch the fusing section be-
cause it could be very hot.