Symbols in this manual
The lists of symbols used in this manual are shown below.
The meaning of each symbol described in the table must be understood for proper servicing.
1. Symbols used for notes and
cautions
2. Symbols used in the work
contents
Symbol
Meaning
CAUTION
Indicates a general
caution item.
HIGH TEMP
Be careful of a high
temperature in the
fusing section.
HIGH VOLTAGE
Be careful of an electric
shock where a high
voltage is applied such
as the high voltage
PWB, the main charger,
and the process section.
DANGER
Indicates danger.
HANDLE WITH
CARE
Indicates a part which
requires special care for
handling such as the
HDD, and the LSU.
INHIBIT
Indicates inhibit.
NO
ELECTROSTATIC
CHARGE
Be careful to keep away
from static electricity.
(PWB's and electric
parts)
NO DUST,
FINGER PRINT,
DIRT, SCRATCH
Be careful not to touch
directly, such as the
optical section, the
photoconductor, and the
DV roller.
Also be careful not to
scratch.
NO SCRATCH
NO LIGHT
Be careful not to expose
to light, such as the
photoconductor, and the
test chart.
NO SOLVENT
Be careful not to use a
solvent in cleaning, etc.
NO DISASSEMLE Do not disassemble.
Not serviceable.
Example CCD unit.
OK/GOOD
Indicates a correct
procedure or result in an
adjustment, etc.
NO GOOD
Indicates a wrong
procedure or result in an
adjustment, etc.
NOTE
Indicates a note.
IMPORTANT
Indicates an important
item.
REFER
Indicates a reference
page, etc.
NEW
Indicates a new
technology, a new
method, or a new item.
EXAMPLE
Indicates a description
using an example.
Symbol
Meaning (Work content)
Adhesion
Indicates that a seal, etc.
is attached.
Adjustment
Indicates an adjustment.
Measure a
dimension or a
size.
Indicates that a
dimension or a length is
measured.
Apply grease
Indicates that grease is
to be applied.
Apply conductive
grease
Indicates conductive
grease is applied.
Cleaning
(Dry)
Indicates clean with a
dry cloth.
Cleaning
(Wet)
Indicates clean with a
cloth dampened with
water.
Cleaning
(Alcohol)
Indicates clean with
alcohol.
Cleaning
(Blower)
Indicates cleaning is
done with a blower/
brush.
Symbol
Meaning
