PerkinElmer clarus 500 gc Installation Manual page 85

In Countries with 230V Single-Phase Power
Only a PerkinElmer Service representative or similarly trained and
authorized personnel should ever change or replace the plug for the
Clarus 500 GC.
WARNING
1. Select the appropriate plug and connect it to the three power cord wires as follows:
•
Connect the brown wire to line (AC).
•
Connect the blue wire to neutral (ACC).
•
Connect the green/yellow wire to chassis ground.
2. Remove the three screws that secure the right side panel to the Clarus 500 GC. Then
remove the panel.
3. Verify that the brown wire from the line filter is connected to E1, that the blue wire
from the line filter is connected to E2, and that the yellow/green wire is connected to
E3 on the AC Distribution P.C. board (see Figure 23).
4. Make sure that a 10-A Slow-Blow fuse is installed in the F3 fuse holder and a wire is
soldered across the contacts of the F3 fuse holder to short this connection.
5. Replace the right side panel and connect the power cord to a suitable electrical outlet.
In Countries with 230V Two-Phase Power
Only a PerkinElmer Service representative or similarly trained and
authorized personnel should ever change or replace the plug for the
Clarus 500 GC.
WARNING
1. Select the appropriate plug and connect it to the three power cord wires as follows:
Clarus 500 GC Installation Guide
85