Troubleshooting/Quick Reference Guide
34 Owner’s Manual for Australian 3-Phase 50 Hz Air-Cooled Generator Sets
OVERVOLTAGE RED
Unit will not start in
AUTO with utility loss.
Check LEDs / screen
for alarms.
Contact an IASD.
LOW BATTERY YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Clear alarm. Using control panel, check
battery by navigating to BATTERY MENU
option from the MAIN MENU. If battery
condition displays GOOD, contact an IASD.
If control panel displays CHECK BATTERY,
replace battery.
BATTERY
PROBLEM
YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Contact an IASD.
CHARGER
WARNING
YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Contact an IASD.
CHARGER
MISSING AC
YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Contact an IASD.
SERVICE A YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Perform SERVICE A maintenance. Press
ENTER to clear.
SERVICE B YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Perform SERVICE B maintenance. Press
ENTER to clear.
INSPECT
BATTERY
YELLOW
Yellow LED illuminated in
any state.
Check screen for
additional information.
Inspect battery. Press ENTER to clear.
Active Alarm LED Problem Action Solution