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Dawn EnglishAug 1, 2025
What to do if iTechworld Inverter has no AC output?
- PPatricia DunnAug 1, 2025
If your iTechworld Inverter shows no 240V AC output or LED lights even when the main switch is ON, it could be due to a lack of voltage at the DC input. First, check the battery fuse to ensure it hasn't blown. Then, verify that all DC input connections are secure. After that, check the continuity of the DC input circuit. If you're using a lithium battery, check if it has entered protection mode and follow the manufacturer's instructions to reset it. Alternatively, the issue might stem from reversed DC input polarity, which could blow internal fuses. In this case, the inverter needs to be returned to iTechworld for assessment, and note that this may cause permanent damage to the inverter and void the warranty.
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