Canon FAX L1000 Service Manual page 579

b-3) Attaching the option
(1) Insert the option into the main unit. Attach the option by aligning it with the hooks in
the circles in the figure and sliding it in the figure indicated by the black arrow.
(2) After inserting the option, insert connectors of the option into J33, J34, J35 and J40
on the TWINS board.
(3) Fasten the option in place with the seven screws.
Figure 5-87 FAX-L1000 Printer Kit Installation
(4) Fasten the right cover in place with the one screw.
b-4) Performing a Cold Reset
Please refer to item c) when performing a Cold Reset.
b-5) Removing the option
When removing the option, perform the steps in b-3) Attaching the option in reverse
order. Be sure to remove the option only after turning the power off.
c) Cold Reset
The term "Cold Reset" is used to indicate the function by which the settings stored in the
NVRAM on the PDL board are reset to factory default settings. If you have installed an
optional module or card for the PDL board, you must execute this function.
User data and service data are not changed even if Cold Reset is done.
FAX-L1000 Chapter 5: Appendix
FAX-L1000 Printer Kit (Option)
5-221