Canon FAX L1000 Service Manual page 577

3.10 FAX-L1000 Printer kit
3.10.1 Safety and precautions
When attaching this unit to the main unit, take care not to touch the hands with the power
supply elements (heat sink, etc.). If the hands touch the elements, burns may result.
3.10.2 Service operations
a) Eternal View
b) Installation
b-1) Unpacking
Check that the box contains the FAX-L1000 Printer kit and the two screws.
b-2) Preparation
Perform the operations below before attaching the option.
(1) Disconnect the modular jack cord (telephone line) from the fax.
(2) Disconnect the power cord of the fax unit at the power source. Wait at least 10 minutes
for the power supply unit to cool before continuing to work.
(3) Remove the one screw and remove the right cover.
Figure 5-84 External View
5-219
FAX-L1000 Chapter 5: Appendix