Geko Eisemann 40001 ED-S/DEDA Bedienungsanleitung Seite 79

GENERATOR PRODUCES NO VOLTAGE
CAUSE
Voltmeter off or defective
Incorrect or defective connections
Loss of residual
Defective diodes, suppressor, or windings
Regulator protection operating
Regulator inoperative
GENERATOR PRODUCES LOW VOLTAGE, NO LOAD
CAUSE
Underspeed operation
Voltmeter off or defective
Incorrect or defective connections
Loss of regulator power
Regulator adjustment
Regulator incorrectly connected
CHECK AND REMEDY
Check voltage with a separate meter at the generator terminals.
Verify generator connections. See drawings supplied with the generator or lead connection diagrams in this manual. Inspect all wiring for loose
connections, open circuits, grounds, and short circuits.
Flash the field.Refer to field flashing in the service section.
Test the generator using the 12 volt battery test as specified in the testing section. If the results indicate generator problems, perform insulation, con-
tinuity, and diode tests as specified in the testing section.
Adjust regulator. Consult regulator manual.
Adjust or replace regulator. Consult regulator manual.
CHECK AND REMEDY
Check speed using a tachometer or frequency meter.
Check voltage with a separate meter at the generator terminals.
Verify generator connections. See drawings supplied with the generator or lead connection diagrams in this manual. Inspect all wiring for grounds,
open circuits and short circuits.
Check regulator fuse and input power. Input power is produced by the generator's residual voltage.
Adjust regulator settings. Consult regulator manual.
Review the generator connection diagram or reference the regulator manual.
37 12.2006