NOTE:

The transformer comes with overload protect, high temperature protection, high voltage protect, over current protection, low voltage protection. Transformer willshutdown automatically and protect your transformer and your device when you meet these problems.

Err HI: Input/Output High Voltage Protection( >300V AC for 220~240V AC output, >160V AC for 100~120V AC output)

Err LO: Input Low Voltage Protection, (<60V AC)

Err OH: High Temperature Protection (> 100° C(212° F))

Err OL: Over Current Protection, when the output exceeds the transformer rated power, it will shutdown automatically 3 seconds later.

Pon IIIIII: After turn on the ON/OFF switch, it will display"Pon IIIIII" on the converter LCD screen.

Tips:

No input voltage select switch, our upgraded voltage transformer can recognize the input voltage automatically and then provide the correct output voltage for your device.

1.Make sure all appliances are turned “OFF”.

2.Make sure your all appliances output rated power within the transformer rated power.

3.Please make sure your output appliances are plugged into correct input sockets.

4.Connect the electrical appliances to the transformer.

5.Choose the correct input voltage, press the power“ON/OFF" switch to“ON" position and the LCD screen will show the "Pon IIIIII", then you can use it.

NOTES:

1) Avoid Overloading

The maximum output doesn't exceed the transformer rated power. When connected with any appliances that built-in motor compressor, the starting power is generally 2-4 times of the appliance's listed power rating.

Make sure that the total starting power capacity of all connected appliances does not exceed the listed maximum output power of the converter. For color TV, calculate it twice as its listed capacity.

Make sure that the converter is of the same output voltage and frequency as the appliances' it connected.

Make sure that the voltage of electrical source is the same as the input voltage of the converter.

2)Fuse

When the converter is over-current, the fuse button on the back of converter will pop up automatically to protect the device and converter, you need to reduce the loading by unplugging the appliances from the converter, and wait it for 3-5 minutes, then press the "FUSE" manually to reset it.

Please note that the 500VA has no” FUSE “button.

3) Input voltage

For USA/Canada, input voltage must be 100V-120V

Input: 100V-120V Output: 220V-240V

For Europe/Africa, input voltage must be 220V-240V

Input: 220V-240V Output: 100V-120V

CAUTIONS:

The marked power of the AC conversion power supply is the maximum power, and the marked value of the home appliance is usually the minimum power. The actual power generated will be greater than the indicated power in the parameter table. Household appliances are mostly inductive loads and generate larger instantaneous currents during startup. Therefore, it is recommended to select an AC conversion power supply based on 2-3 times of the device power.When 2 output sockets are used at the same time, the total output capacity can not exceed the rated capacity!Before starting, check whether the input voltage is within the range of the AC conversion power supply. After starting, the internal circuit board will delay the output power for 3-10 seconds and display the output voltage, the LED indicator light is on (green).When the output load exceeds the protection preset value, the protection switch automatically trips. When load protection occurs, unplug the appliance immediately, reduce the load used by the output when it is used again, and restart the machine to work normally!When not using for a long time, remove the power input cord from the battery and store it.Do not store in direct sunlight, heat sources, or high temperature and humidity.Do not store in places with a lot of vibration, such as the car's trunk room.