Periodic Maintenance; Periodic Replacement Parts; Replacement Consumables - Canon PIXMA MX870 Service Manual

adjustment
LF / Eject - At logic board replacement
correction - At paper feed roller
- At logic board replacement
- At platen unit replacement
Carriage rail - At carriage unit replacement
position - At carriage unit removal
adjustment
FAX user data - At logic board replacement
settings - At modular board
N: New adjustment item
*1: Install the Service Tool version 1.072 or later to a pre-registered computer.
- The screws securing the paper feed motor may be loosened only at replacement of the paper feed motor
unit.
- For print head alignment, perform manual print head alignment using plain paper.

(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.
replacement
replacement
left).
To correct line feeding (LF
roller diameter).
To correct line feeding (eject
roller diameter).
To set the carriage rail to the
original position prior to
removal or replacement of the
carriage unit, put a mark on the
main chassis before removal of
the carriage unit.
To confirm the FAX user data
settings.
2 / 63
*1
5 min.
Service Tool
Perform in the service (LF
mode. correction
and Eject
correction
*1
Service Tool
is
Perform in the service
performed
mode.
at the same
time.)
None. 1 min.
None. 2 min.
Perform in the user
mode.