Quick Reference Guide
Active Alarm
OVERCRANK
LOW VOLTS
REMOVE LOAD
OVERSPEED
UNDERVOLTAGE
UNDERSPEED
STEPPER
OVERCURRENT
WIRING ERROR
OVERVOLTAGE
AUXILIARY
SHUTDOWN
LOW BATTERY
BATTERY
PROBLEM
CHARGER
WARNING
44
LED
Problem
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start in AUTO
with utility loss.
Unit will not
RED
start.
Yellow LED
YELLOW
illuminated in
any state.
Yellow LED
YELLOW
illuminated in
any state.
Yellow LED
YELLOW
illuminated in
any state.
Action
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check LED's /
Screen for
alarms.
Check auxiliary
shutdown
switch(es).
Check screen
for additional
information.
Check screen
for additional
information.
Check screen
for additional
information.
Installation Guidelines for 60 Hz Air-Cooled Generators
Solution
Verify fuel line shutoff valve
is ON. Clear alarm. Start
unit in MANUAL. If it does
not start, or starts and runs
rough, contact an IASD.
Clear alarm and remove
household loads from
generator. Put into AUTO
and restart.
Contact an IASD.
Contact an IASD.
Contact an IASD.
Contact an IASD.
Contact an IASD.
Contact an IASD.
Set auxiliary shutdown
switch(es) to CLOSED (I).
Clear alarm. Using control
panel, check battery by
navigating to BATTERY
MENU option from MAIN
MENU. If battery condition
displays GOOD, contact an
IASD. If control panel
displays CHECK BATTERY,
replace battery.
Contact an IASD.
Contact an IASD.