PROBLEM: AC product will not operate, red FAULT light ON.
Possible Cause | Suggested Remedy |
AC product(s) connected are rated at more than 240 watts; overload shutdown has occurred.
AC Product is rated less than 240 watts; high starting surge has caused overload shutdown.
Battery is discharged (alarm is sounding).
Jazz 300 has overheated due to poor ventilation and has caused over temperature shutdown.
Input voltage is greater than 15.0 volts.
Use product with a power rating less than 240 watts (or 120 volts/2.0 amps).
Product exceeds inverter’s surge capability. Use a product with starting surge power within the Jazz 300’s capability.
Recharge battery.
Switch Jazz 300 OFF and allow to cool for 15 minutes. Clear blocked fan or remove objects covering unit. Locate unit to a cooler environment. Reduce load if continuous operation is required. Restart.
Verify charging system is properly regulated and battery is 12 volts nominal.
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