EPSON Stylus C110/C120/D120 Revision B
DISASSEMBLY/ASSEMBLY Overview 71
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.
Classification Item
Check Point
Status
Printer Unit
Self-test Is the operation normal? OK / NG
ON-line Test
Is the printing successful? OK / NG
Printhead (Nozzle
check pattern print)
Is ink discharged normally from all
the nozzles?
OK / NG
Carriage Mechanism
Does it move smoothly? OK / NG
Is there any abnormal noise during its
operation?
OK / NG
Is the CR Motor at the correct
temperature? (Not too hot to touch?)
OK / NG
Printer Unit
Paper Feeding
Mechanism
Is paper advanced smoothly? OK / NG
No paper jamming? OK / NG
No paper skew? OK / NG
No multiple feeding? OK / NG
No abnormal noise? OK / NG
Is the paper path free of any
obstructions?
OK / NG
Is the PF Motor at correct
temperature?
OK / NG
ON-line Test ON-line Test Is the operation normal? OK / NG
Adjustment
Specified
Adjustment
Are all the adjustments done
correctly?
OK / NG
Lubrication
Specified
Lubrication
Are all the lubrication made at the
specified points?
OK / NG
Is the amount of lubrication correct? OK / NG
Function ROM Version Version: OK / NG
Packing
Ink Cartridge
Are the ink cartridges installed
correctly?
OK / NG
Waste Ink pad
Are the waste ink pads adequate to
absorb?
OK / NG
Protective materials
Is the printer carriage placed at the
capping position?
OK / NG
Others
Attachments,
Accessories
Have all the relevant items been
included in the package?
OK / NG
Classification Item
Check Point
Status