Periodical Services - Xerox 7142 Service Manual

RJ-901C/RJ-900C Maintenance Manual

8.2 Periodical Services

This section describes the periodical services required for this plotter.
The periodical services ensures stable plotting quality of the plotter.
Perform periodical inspections according to
cleaning and part replacement as necessary.
TIP
• Operation manual
• Separate sheet "Exploded view" P.2-P.10
Part
Media guide L
Sub platen front surface
Timing fence
(CR encoder detection
slit plate)
Rail on the CR guide
frame
P_REAR sensor front
surface
Cleaner head
(Cleaning wiper)
Table 8-1"Periodical Inspection Part List"(p.3)
Table 8-1 Periodical Inspection Part List
Timing
Several times per
year
Several times per
year
Several times per
year
Several times per
year
Several times per
year
8-3
Check point
• Media dust
accumulation
• Foreign objects
• Damages
• Media dust
accumulation
• Foreign objects
• Damages
Foreign objects
• Media dust
accumulation
• Foreign objects
• Ink deposits
• Damages
8 Maintenance
and perform
Action
Clean it.
NOTE
If ink deposits
are present,
remove them
with a dampened
cloth and wipe
the area with a
clean dry cloth.
Clean it.
If any damages are found,
replace the part.
Clean it.
Clean it.
Clean it.