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Vanessa HoganAug 14, 2025
What to do if my SUNGOLD POWER SPH8K48SP Inverter shows no display?
- CCarol WilliamsAug 14, 2025
If the screen on your SUNGOLD POWER Inverter isn't displaying anything, it could be due to no power input or the device being in sleep mode. First, ensure the circuit breaker is closed and the rocker switch is turned ON. If it's in sleep mode, push any button on the panel to wake it up.