Charging/Recharging:

• Prior to first use, fully charge the nail drill (approximately 2 hours to fully charge).
• The charging LED Indicator Light will illuminate green and stays lit while the drill is charging.

Speed Modes & Directions Use:

• It is recommended to always start on the Low setting. 
• Long press the power and pause button to turn the drill off and on. Short press to pause. 
• Press the speed Plus/Minus button to increase or decrease speed. Gear indictor gradually lights up from 1st to 4th gear. All 4 lights are on when reached 4th gear. 
• F/R indicator lights up correspond to the current rotation direction. Forward and Reverse Button: short press to shift between forward and reverse. 
• Choose the setting that directs nail dust/debris away from your hand. For best results, use light pressure and only on dry nails.
• If you experience a sensitive reaction, discontinue use immediately 

Installing and removing the heads:

• Make sure the unit is turned OFF.
• To remove, pull the head straight out from the unit.
• Place a new head into the unit and press down firmly. Check that the new head is firmly placed (not loose or shaky) before turning on.

To Clean:

• Only use a dry cloth for cleaning.
• Refrain from cleaning it with harmful chemicals or detergents. 

To Store:

• Properly store the power cord and keep it away from heated surfaces.
• Do not store the machine in a hot or humid environment, such as inside a parked vehicle or other hot environments. 
• Keep the machine dry and away from oil and grease, and store it in a cool, dry place

After Use:

• This appliance requires low maintenance and contains no user-serviceable parts. Do not try to repair it yourself.
• Refer it to qualified service personnel if servicing is needed.