OEC 9800 Periodic Maintenance Procedure
10
9.
Record the equipment calibration due date on the PM Inspection Form.
Remove Power and Covers
WARNING
:
Electrical circuits inside the equipment use voltages that are capable of causing serious injury
or death from electrical shock. Use appropriate precautions.
1.
If the system has power applied, place the Workstation power switch in the
OFF
position and unplug the
Workstation's AC power cord from the wall outlet.
2.
Remove the Workstation rear cover, left side cover, and open the electronic card rack rear door.
