A technician has performed preventative maintenance on a laser printer. This involved replacement of rollers, fuser, and debris removal. Which of the following should be verified before placing the printer to online status?

A.
Maintenance page count should be set to zero.

B.
The printer must be powered off and on to check for bad fans.

C.
The printer total and fuser page counters should be zeroed.

D.
The maintenance and total counters must be decreased.