1. Remove the back cover of the remote control by pushing the cover in the direction of the arrow.
2. Insert the batteries and make sure the polarity (+) and (-) are correct.
3. Insert the back cover by sliding it back into place.
Always replace both batteries at the same time.
If the product is not used for long periods, remove the batteries from the remote control.
If you press the power button, nothing appears on the remote control, replace the batteries.