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3.1.3 Service Checks After Repair
Before returning the printer after service, use the check list in Table 3-3, which provides a record to make
servicing and shipping more efficient.
Table 3-3. Inspection Check List for the Repaired Printer
Category
Component Item to Check Is Check Required?
Printer
units
Printhead Are any wires broken?
Checked Not necessary
^
Are any wires worn out?
Checked Not necessary
^
Carriage
mechanism
Does the carriage move smoothly?
Movement noisy Mechanism dirty
Mechanism oily
Checked Not necessary
^
Is the CR motor at the
correct temperature (not overheating)
Checked Not necessary
^
Paper
advance
mechanism
Is paper advancing smoothly?
Movement noisy Mechanism dirty
Mechanism oily
Checked Not necessary
^
Is the paper feed motor running
at the correct temperature (not
overheating)
Checked Not necessary
^
Paper path Is the
type
of paper in the printer
feeding smoothly?
Checked Not necessary
Is the tractor feeding the paper
correctly?
Checked Not necessary
Is the paper path clear of all
obstructions?
Checked Not necessary
Is the platen free of damage?
Checked Not necessary
Ribbon
mask
Is the ribbon mask free of distortion?
Checked Not necessary
Self-test Was the self-test successful?
Checked Not necessary
On-line test Was the on-line test successful?
Checked Not necessary
Adjustment
Printhead
printing
Is the platen gap adjusted correctly?
Checked Not necessary
Is the bidirectional print position
adjusted correctly?
Checked Not necessary
Default
settings
Have user-changeable settings been
reset to the default values?
Checked Not necessary
System
upgrade
ROM
version
ROM version ________.
Checked Not necessary
Shipment Has the ribbon been removed?
Checked Not necessary
Have all relevant parts been included
in the shipment?
Checked Not necessary
Disassembly and Assembly FX-2170 Service Manual
3-2 Rev.A