There are no operator repair parts for the BGU.
Materials required for performing operators maintenance on the BGU are listed
in appendix E, Expendable supplies and materials list.
The Preventive Maintenance Checks and Services (PMCS) tables list the
inspection and care of the BGU equipment required to keep it in good condition.
The interval column of the PMCS table indicates how often you will perform a
certain check or service.
The item to be inspected column lists what you will
Inspect and service.
The procedure column of the PMCS table explains how you
will perform the check or service.
Do not try to clean a disc
The inside surface of the disc jacket is covered with a special
material that cleans the disc as it rotates. Any other method
of cleaning can cause solvent damage to the media or scratch the
disc, causing loss of data.
If a disc becomes dirty or scratched,
immediately transfer the data to a new disc and dispose of the
Erase disc before discarding.