Geko Eisemann 40001 ED-S/DEDA Bedienungsanleitung Seite 84

TROUBLESHOOTING
Symptom
Residual Voltage -No Output
Symptom
Output Voltage Low
Output Voltage High
Output Voltage High -No Adjustment
Generator Output Voltage Hunting
Poor Regulation
Cause
Residual voltage at regulator power input wires 3 & 4 below 10 V ac. Check wiring diagram forproper connections. Flash generator field. Refer to field
Acceleration time to rated speed too long.
Field leads Fl, F2 not connected.
Power input leads not connected.
Blown or missing fuse.
Defective regulator.
Defective generator.
Cause
Incorrect connections.
Voltages adjust turned down.
Defective regulator.
Voltages adjust turned too high.
Defective regulator.
Stability adjusts not set properly.
Defective regulator.
Action
flashing section in generator manual.
Reduce acceleration time. Interrupt power input toregulator after achieving
rated speed.
Connect field leads Fl, F2.
Connect power-input leads 3,4.
Replace fuse.
Replace regulator.
Consult generator manual.
Action
Check wiring diagram for proper connections.
Rotate voltages adjust CW untildesired voltage is reached.
Replace regulator.
Rotate voltages adjust CCW until desired voltage is reached.
Replace regulator.
Rotate the stability adjusts in a CW direction until hunting stops.
Replace regulator.
42 12.2006