Yocan Uni Vape Cart Battery Manual

```html

The Yocan UNI 510 Thread Vape Cart Battery is a compact, versatile device ideal for vaporizing oil in 510 thread cartridges. This manual provides detailed instructions on how to use, maintain, and care for your Yocan UNI device.

• Insert the Micro USB charging cable into the charging port located at the bottom of the device.
• Connect the other end of the cable to a USB power source.
• Allow the battery to charge fully before initial use for optimal performance.

• Locate the power button at the back of the battery, just above the engraved Yocan logo.
• Press the power button 5 times in quick succession to turn the device on or off.

• Prepare your cartridge and place it on a stable surface.
• Attach the cartridge to the provided 510-threaded magnetic connector.
• Twist the magnetic adapter onto the cartridge until snug, avoiding over-tightening.
• Slide the cartridge down into the Yocan UNI chamber until you hear a secure snap.
• Use the twist-action dial at the top to lock the cartridge in place.
• Adjust the cartridge height using the switch near the bottom to accommodate different size carts.

• The device features three voltage settings: 3.4V, 3.8V, and 4.2V.
• Press the power button 3 times quickly to cycle through the voltage levels.
• An LED light system will indicate the current voltage setting: low, medium, or high.

• Press the power button 2 times quickly to activate the 10-second preheat function.
• To stop preheating, press the power button once.

• Ensure the device is charged and the cartridge is loaded.
• Press your lips around the cartridge mouthpiece and prepare to draw.
• Press and hold the power button while inhaling through the mouthpiece.
• Continue as needed until the e-liquid is consumed.

• After each use, wipe away any liquid residue with a dry paper towel.
• Regularly charge the device using the supplied charger to maintain battery health.

```