E-Mon E20-6003200J-G-KIT - Manual (Page 15)

GREEN CLASS METER
15 62-0415-01
Verify each current sensor by running at least 1% of the full scale rated current through
the conductor being monitored by each phase. (e.g. 2 amp load required for each
phase to perform sensor diagnostic procedures.)
- Verify that the current sensor white and black conductors are installed in the correct
header positions.
- Verify the current sensors are installed in the correct direction on the conductor being
monitored.
-Verify that the current sensor plugs are terminated in the correct header on the Main
Power Board.
If the error messages still haven’t been cleared, measure the AC voltage inputs across
the plug terminals of each current sensor, individually. Set the AC voltmeter to the 20
Volt scale. If a reading of zero volts is indicated on the voltmeter, check for an open
circuit. An open connection could exist at the plug terminals or at a splicing junction.
Also verify a tight connection exists between the core halves.
If error message is still appearing, contact E-Mon technical support at (800) 334- 3666
for further assistance.
4.6 Final Main Board Checks
Once the phase error has been corrected, the Display LCD “Check Sensor” error
should extinguish and the Main Power Board LED should extinguish.