Epson Stylus Photo 925, Service Manual

Page: 77 / 167

EPSON Stylus Photo 925 Revision A
Disassembly and Assembly Overview 77
4.1.3 Work Completion Check
If any service is made to the printer, use the checklist shown below to confirm all
works are completed properly and the printer is ready to be returned to the user.
Table 4-3. Completion Check
Category Item Check Point Status
Main Unit Self-test Is the operation normal?
V
Checked
V
Not necessary
On-line Test Is the printing successful?
V
Checked
V
Not necessary
Print Head Is ink discharged normally
from all the nozzles?
V
Checked
V
Not necessary
Carriage
Mechanism Does it move smoothly?
V
Checked
V
Not necessary
Is there any abnormal noise
during its operation?
V
Checked
V
Not necessary
Is there any dirt or foreign
objects on the CR Guide Shaft?
V
Checked
V
Not necessary
Is the CR Motor at the correct
temperature?
(Not too heated?)
V
Checked
V
Not necessary
Paper Feeding
Mechanism Is paper advanced smoothly?
No paper jamming?
No paper skew?
No multiple feeding?
No abnormal noise?
V
Checked
V
Not necessary
Is the PF Motor at correct
temperature?
V
Checked
V
Not necessary
Is the ASF motor at correct
temperature?
V
Checked
V
Not necessary
Is the paper path free of any
obstructions?
V
Checked
V
Not necessary
Main Unit Cutter
Mechanism Does the movable rotary blade
move smoothly?
V
Checked
V
Not necessary
Is there no abnormal sound?
V
Checked
V
Not necessary
Is there no dirt or obstacle in
the moving zone of the
movable rotary blade?
V
Checked
V
Not necessary
Is the cutter motor free from
generation of significant heat?
V
Checked
V
Not necessary
Adjustment Specified
Adjustment Are all the adjustment done
correctly?
V
Checked
V
Not necessary
Lubrication Specified
Lubrication Are all the lubrication made at
the specified points?
V
Checked
V
Not necessary
Is the amount of lubrication
correct?
V
Checked
V
Not necessary
Function ROM Version Version:
V
Checked
V
Not necessary
Packing Ink Cartridge Are the ink cartridges installed
correctly?
V
Checked
V
Not necessary
Protective
Materials Have all relevant protective
materials been attached to the
printer?
V
Checked
V
Not necessary
Others Attachments,
Accessories Have all the relevant items
been included in the package?
V
Checked
V
Not necessary
Table 4-3. Completion Check (continued)
Category Item Check Point Status