Product Specifications：Output voltage: 110V, Voltage regulation speed: <1 second (when the input voltage changes 10%), Frequency: 50Hz/60Hz, Current: 9A
To Convert 110 Volts to 220 Volts：Make sure the appliance to be plugged in uses fewer watts than the transformer's rating.Insert the voltage tap plug (located on the rear of the transformer) into the pair of holes marked '110'.Plug the transformer's power cord into a source of 110 volts. 220 volts will be available at the front panel outlet marked '220' volts when the power switch is turned on
To Convert 220 Volts to 110 Volts：Make sure the appliance to be plugged in uses fewer watts than the transformer's rating. 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.
Reminder：The power of this transformer must be 2.5 times that of the buyer's electrical appliance to be used normally
Note：On the back of the machine,Input selection in the upper row. Need toconnect the POWER wire BY YOURSELF.
