System Overview
Safety
4 MAR 2000
Whenever possible, disconnect the GC from its power source before working on
or near voltage carrying components of the GC.
The following components carry voltage when the GC is plugged in even if the
power switch is off:
• The AC power cord
• The AC power supply
When the power to the GC is turned on, potentially dangerous voltages exist on
these additional components:
• The power transformer
• All electronics boards
• All internal wires and cables connected to these boards
• The injector, tray, and bar code reader cables that connect to the GC
• All internal wires, cables, and boards in the injector, tray, and bar code
reader