Section 9: Quick Reference Guide; System Diagnosis - Generac Power Systems EcoGen 15kW Installation Manuallines

Section 9: Quick Reference Guide

System Diagnosis

To clear an active alarm, press OFF mode button on control panel, then ENTER button. Then press AUTO mode
button. Contact an IASD if alarm reoccurs.
Active Alarm LED
FLASHING
NONE
GREEN
HIGH
RED
TEMPERATURE
OVERLOAD
RED
REMOVE LOAD
RPM SENSE LOSS RED
NOT ACTIVATED NONE
NONE GREEN
LOW OIL
RED
PRESSURE
RPM SENSE LOSS RED
OVERCRANK RED
LOW VOLTS
RED
REMOVE LOAD
OVERSPEED RED
UNDERVOLTAGE RED
UNDERSPEED RED
STEPPER
RED
OVERCURRENT
WIRING ERROR RED
Installation Guidelines For 60 Hz EcoGen™ Generators
Problem
Unit running in AUTO but
no power in house.
Unit shuts down during Check LED's / Screen
operation.
Unit shuts down during Check LED's / Screen
operation.
Unit was running and
Check LED's / Screen
shuts down, attempts to
restart.
Unit will not start in
AUTO with utility loss.
Unit will not start in Check screen for start
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Unit will not start in Check LED's / Screen
AUTO with utility loss.
Action
Check generator
If generator MLCB (generator disconnect) is
MLCB (generator
ON, contact an IASD.
disconnect).
Inspect ventilation around generator, intake,
exhaust, and rear of generator. If no
for alarms.
obstructions are present, contact an IASD.
Clear alarm and remove household loads
from generator. Put back in AUTO and
for alarms.
restart.
Clear alarm and remove household loads
from generator. Put back in AUTO and
for alarms. restart. If generator does not start, contact
an IASD.
Verify if screen says
See Activation section in owner's manual.
unit not activated.
If startup delay is greater than expected,
contact an IASD to adjust between 2 to
delay countdown.
1500 seconds.
Check oil level and add oil as needed. If oil
for alarms. level is correct, contact an IASD.
Clear alarm. Using control panel, check
battery by navigating to BATTERY MENU
option from MAIN MENU. If battery
for alarms. condition displays GOOD, contact an IASD.
If control panel displays CHECK BATTERY,
replace battery.
Verify fuel shutoff valve is ON. Clear alarm.
Start unit in MANUAL. If it does not start, or
for alarms.
starts and runs rough, contact an IASD.
Clear alarm and remove household loads
for alarms. from generator. Put into AUTO and restart.
Contact an IASD.
for alarms.
Contact an IASD.
for alarms.
Contact an IASD.
for alarms.
Contact an IASD.
for alarms.
Contact an IASD.
for alarms.
Quick Reference Guide
Solution
47