D20/D200
Installation and Operations Guide
GE Energy
994-0078-2.00-7 General
52
Full
Connections and Configuration, continued
Procedure
To switch +12/-12V power supply:
Step Action
1
Remove the +12/-12V Power Supply from the D200 Chassis.
Inspect the right side of the casing.
Note
: In the middle at the bottom of the right side a toggle switch is
visible through one of the casing apertures. This switch
indicates the mains supply voltage setting: 220V/110V.
2
Set the voltage as required by carefully toggling the switch through an
aperture in the underside of the casing.
Result
: The mains power supply rating has been set for the Power
Supply.