SAI 1000USB Voltage Converter
Instruction Manual
SUPPLEMENT TO THE INSTRUCTIONS MANUAL
- In case of high input voltage, the red indicator LED lights up above 15.9V and the protection of the device switches off.
- Ensuring grounding in case of stationary use: the cover is connected to the grounding of the mains voltage output. In normal case, the casing must be grounded in such a way that it is connected to a metal rod with a good contact, inserted into the ground at least 1.2m deep.
- The device’s cooling fan turns on when necessary.
- If the protection circuit shuts down the operation, user intervention is required. Turn off the operated equipment and then the inverter. Turn it back on after it cools down.
- Significant heating of the voltage converter is a natural phenomenon resulting from its operation.
