Synergy Diagnostics - Generac 0060550 Manual De Instrucciones

Troubleshooting / Quick Reference Guide

Synergy Diagnostics

Table 8-2. Synergy Diagnostics
Ecode/Active
Alarm
1048 VSCF Overload RED
1049 VSCF Overload RED
1051 VSCF High YELLOW
Battery
1052 VSCF DC RED
Overvoltage
1053 VSCF Gate RED
Fault
1054 VSCF IGBT RED
Overtemp.
1055 VSCF Phase RED
Error
1056 VSCF RED
Undervoltage
34
LED Problem
Unit shuts down
during operation.
Unit shuts down
during operation.
Yellow LED
illuminated in any
state.
Unit shuts down
during operation.
Unit shuts down
during operation
or starting.
Unit shuts down
during operation
or starting.
Unit shuts down
during starting.
Unit shuts down
during operation
or starting.
Things to
Check
Check the Alternator, AVR or wiring is damaged.
LEDs/Screen Contact Independent Authorized Servicing Dealer.
for alarms.
Check the Generator output is shorted or severely overloaded.
LEDs/Screen Identify and clear the overload, and then restart.
for alarms.
Check the Voltage supply to the AVR is high. If an external battery
LEDs/Screen charger is in use, contact installing dealer to correct
for alarms. installation. If an external battery charger is NOT in use,
contact Independent Authorized Servicing Dealer.
Check the Probable causes are:
LEDs/Screen
1) The generator was temporarily overloaded.
for alarms.
2) The output was temporarily shorted. Try to restart the
unit.
Check the AVR is damaged. Contact Independent Authorized
LEDs/Screen Servicing Dealer.
for alarms.
Check the Probable causes are:
LEDs/Screen
1) Replace AVR filter. Inspect fan.
for alarms.
2) Intake or exhaust air path is blocked. Check intake and
exhaust.
3) The BIG fan is not running (only runs when the engine
is running). KEEP FINGERS AWAY FROM FAN
HOUSING- PERSONAL INJURY CAN OCCUR IF FAN IS
RUNNING. Contact Independent Authorized Servicing
Dealer.
4) Air leak in AVR enclosure. Contact Independent
Authorized Servicing Dealer.
5) Engine running too hot. Inspect air intake and exhaust.
6) Ambient temperature has risen above 60º F (15.5°C).
Derate the generator output per specifications.
Check the An incorrect voltage and frequency has been detected
LEDs/Screen during starting. Probable causes are:
for alarms.
1) Alternator damage. Contact Independent Authorized
Servicing Dealer.
2) Generator has started into a severe load. Manually
operate transfer switch back to utility position and try to
restart unit. If problem persists, remove load and attempt
to restart unit again.
3) The engine may not be reaching its prescribed speed.
Proceed as follows:
•
Verify stepper motor is moving and linkage is free.
•
Verify stepper motor is plugged in.
•
Verify gas pressure is within specified limits.
Check the The generator output voltage is too low. Probable causes
LEDs/Screen are:
for alarms.
1) The load is too large. Remove load and attempt to
restart unit.
2) Alternator or AVR damage. Contact Independent
Authorized Servicing Dealer.
Owner's Manual for 60 Hz Synergy Generator™
Possible Causes/Solution