When Depot Service Is Compared to Operator Maintenance

Multiple Choice

When depot service is compared to operator maintenance:

A) operator maintenance is slower than depot service.
B) competence is higher, but costs may also be higher, with depot service.
C) depot service is often the weak link in the chain because of the lack of specific training.
D) depot service occurs on-site, while operator maintenance occurs off-site.
E) depot service is better for systems connected in parallel, while operator maintenance is preferred for systems connected in series.