To Convert 110V to 220V

1.Make sure the appliance to be plugged in uses fewer watts than the transformer's rating.
2.Insert the voltage tap plug (located on the rear of the transformer) into the pair of holes marked "110".
3.Plug the transformer's power cord into a source of 110 volts.
4.220 volts will be available at the front panel outlet marked "220" volts when the power switch is turned on. (Please note that the front socket supports electrical devices with a current of up to 13A, devices above 13A must be connected to the rear output.)

To Convert 220V to 110V

1.Make sure the appliance to be plugged in uses fewer watts than the transformer's rating.
2.Insert the voltage tap plug (located on the rear of the transformer) into the pair of holes corresponding to the local voltage standard. Check carefully to be sure no error has been made.
3.Attach the round-pin adapter to the transformer's power cord and connect it into the source of 200, 220, or 230 volts.
4.110 volts will be available at the front-panel outlet marked "110" volts when the power switch is turned on. (Please note that the front socket supports electrical devices with a current of up to 13A, devices above 13A must be connected to the rear output.)

Notes

1.Please note that on the back of the machine, input selection is in the upper row. And you need to connect the power wire by yourself.
2.To ensure the normal use of inductive loads, it is recommended to choose a transformer with a rated power of 3-5 times the load power.
3.Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering.