Service manual
Epson Stylus NX100/105/SX100/105/TX100/101/102/103/105/106/109/ME 300/ME OFFICE 360/NX110/115/SX110/115/TX110/111/112/113/115/117/119
Revision C
ADJUSTMENT Adjustment Items and Overview 112
Confidential
Table 5-2. Maintenance Items
Maintenance Item Purpose Method Outline Tool
Head Cleaning
Run this cleaning when dots missing is observed on an adjustment pattern
printed by the Adjustment Program.
Head cleaning is performed by the Adjustment Program. After the
cleaning, a nozzle check pattern is printed to see the result of the
cleaning.
• Adjustment Program
Waste ink pad
counter
The printer indicates a maintenance error when the waste ink pad counter
reaches its maximum. Use this to reset the counter after replacing the Waste
Ink Pad. If you find the counter is close to the maximum level during
servicing, carry out the pad replacement and the counter reset to avoid the
printer’s immediate return from the user due to the maintenance error.
After replacing the Waste Ink Pad, reset the counter to its default.
• Adjustment Program
Ink charge
This must be carried out after replacing the Printhead in order to fill ink
inside the new Printhead. The Printhead becomes ready for print.
Filling ink inside the Printhead is automatically performed. Print a
nozzle check pattern to check if all nozzles fire ink properly.
• Adjustment Program
Table 5-3. Additional Functions
Additional Functions Purpose Method Outline Tool
Final check pattern
print
A4 size Use this to check if all the adjustments have been
properly made.
all the adjustment patterns are printed automatically.
• Adjustment Program
US Letter size
EEPROM dump
Use this to readout the EEPROM data for
analysis.
all the EEPROM data is automatically readout and stored as a file.
• Adjustment Program
Printer information
check
Manual CL counter Use this to readout information on the printer
operations.
The printer information is automatically readout.
• Adjustment Program
Timer CL counter
I/C replacement CL counter
Total print path counter
Total print page counter
First TI received time
The latest Fatal error code
ROM Version