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M6048D M12048D
4 Maintenance & Troubleshooting
This troubleshooting guide contains information about how to troubleshoot possible error conditions while
using the M Series Pure Sine Wave Inverter/Charger.
The following chart is designed to help you quickly pinpoint the most common inverter failures.
Code, Indicator and Buzzer
There are two types of alarms: Warning and Fault.
When the warning is triggered, the inverter will still operate until it becomes a “Fault”.
When a fault is triggered, the inverter will shut off and needs to be manually reset to resume operation.