Canon A1 - Maintenance and Inspection

Chapter 4
4-1
4.1 Maintenance and Inspection
4.1.1 Periodically Replaced Parts
4.1.1.1 Periodically Replaced Parts 0007-6243
The 3-Way Unit-A1 does not have parts that require periodical replacement.
4.1.2 Durables
4.1.2.1 Durables 0007-6244
The 3-Way Unit-A1 does not have parts that are designated as durables.
4.1.3 Periodical Servicing
4.1.3.1 Scheduled Servicing 0007-6245
The 3-Way Unit-A1 does not have parts that require scheduled servicing.