Section 6 Quick Reference Guide; System Diagnosis - Generac GT-530 El Manual Del Propietario

Quick Reference Guide
Section 6
6.1 — System Diagnosis
Active Alarm LED
NONE GREEN
HIGH
RED
TEMPERATURE
OVERLOAD
RED
REMOVE LOAD
RPM SENSE LOSS RED
NONE GREEN
LOW OIL
RED
PRESSURE
RPM SENSE LOSS RED
OVERCRANK RED
LOW VOLTS
RED
REMOVE LOAD
FUSE PROBLEM RED
OVERSPEED RED
UNDERVOLTAGE RED
UNDERSPEED RED
STEPPER
RED
OVERCURRENT
Owner's Manual for 50 Hz Air-cooled Generators
Table 6-1. System Diagnosis
Problem
Unit running in AUTO but
Check MLCB.
no power in house.
Unit shuts down during Check the LED's /
operation. Screen for alarms.
Unit shuts down during Check the LED's /
operation. Screen for alarms.
Unit was running and
Check the LED's /
shuts down, attempts to
Screen for alarms.
restart.
Unit will not start in Check screen for start
AUTO with utility loss. delay countdown.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Unit will not start in Check the LED's /
AUTO with utility loss. Screen for alarms.
Things to Check
Check MLCB if the MLCB is in the ON
position. If it is in the ON position contact
the servicing dealer.
Check ventilation around the generator,
intake, exhaust and rear of generator. If no
obstruction contact serving dealer.
Clear alarm and remove household loads
from the generator. Put back in AUTO and
restart.
Clear alarm and remove household loads
from the generator. Put back in AUTO and
restart. If generator does not start, contact
servicing dealer.
If the start up delay is greater than
expected, contact servicing dealer to
adjust from 2 to 1500 seconds.
Check Oil Level / Add Oil Per Owners
Manual. If oil level is correct contact servic-
ing dealer.
Clear alarm. Using the control panel, check
the battery by navigating to the BATTERY
MENU option from the MAIN MENU. If it
states battery is GOOD, contact servicing
dealer. If it states CHECK BATTERY,
replace the battery.
Check fuel line shutoff valve is in the ON
position. Clear alarm. Attempt to start the
unit in MANUAL. If it does not start or starts
and runs rough, contact servicing dealer.
Clear alarm and remove household loads
from the generator. Put back in AUTO and
restart.
Check the 7.5amp fuse. If it is bad replace
it with an ATO 7.5Amp fuse, if not contact
servicing dealer.
Contact servicing dealer.
Contact servicing dealer.
Contact servicing dealer.
Contact servicing dealer.
Quick Reference Guide
Solution
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