Canon MP970 Service Manual page 4

Platen glass - At protection sheet
protection sheet replacement
(document - At protection sheet frame
pressure plate replacement
sheet) position - At scanner unit replacement
adjustment
LF / Eject - At logic board replacement
correction - At feed roller ass'y
replacement
- At logic board replacement
- At platen unit replacement
LAN resetting - At logic board replacement
LAN setting - At confirmation of the network
information setting (as needed)
display
*1: Only for CD / DVD printing supported regions.
- DO NOT loosen the red screws at both ends of the carriage shaft, securing the print head position, as they
are not re-adjustable.
- The red screws securing the paper feed motor may be loosened only at replacement of the paper feed motor
unit.
(2) Periodic maintenance
No periodic maintenance is necessary.
(3) Periodic replacement parts
There are no parts in this machine that require periodic replacement by a service engineer.
(4) Replacement consumables
There are no consumables that require replacement by a service engineer.
To maintain scanning accuracy,
hold the sheet with the long side
down, then fit its lower right
corner to the platen glass
reference mark (back left).
To correct line feeding (LF roller
diameter).
To correct line feeding (eject
roller diameter).
To initialize the network setting
To confirm the network setting
2 / 45
None.
None.
Perform in the service
mode.
None.
Perform in the service
mode.
None.
Perform in the user mode.
- Machine buttons
- Host computer (IJ
Network tool)
- WEB UI (DTV) (Japan
only)
None.
Perform in the user mode.
- Machine buttons
- Host computer (IJ
Network tool)
- WEB UI (DTV) (Japan
only)
1 min.
5 min.
(LF
correction
and Eject
correction
is
performed
at the same
time.)
1 min.
1 min.