Canon iP4680 Simplified Service Manual page 9

No. Name
(1) Test Print
(2) EEPROM
(3) CD-R
(4) LF / Eject
(5) Left Margin
(6) Deep Cleaning
(7) Main
(8) Platen
Function
Service test print
EEPROM information print The dialog box opens to select the paper source.
CD-R check pattern print
LF / Eject correction
pattern print
Left margin pattern print
Print head deep cleaning
Main ink absorber counter
resetting
Platen ink absorber
counter resetting
(9/21)
Remarks
Paper will feed from the rear tray.
Service test print:
- Model name
- ROM version
- Ink absorber counter value (ink amount in the ink
absorber)
- USB serial number
- Destination
- EEPROM information
- Process inspection information
- Barcode (model name + destination)
- Ink system function check result
- CD / DVD sensor check result
Select Rear tray or Cassette, and click OK.
EEPROM information print:
- Model name
- ROM version
- Ink absorber counter value (ink amount in the ink
absorber)
- Print information
- Error information, etc.
For refurbishment use. Not used in servicing.
See "LF / Eject correction" below.
Not used.
Cleaning of both Black and Color at the same
time.
Set a sheet of A4 or Letter sized plain paper. After
the ink absorber counter is reset, the counter value
is printed automatically.
Not used.