Micro E-Nail Hybrid Nail Kit

Eventually your coil will begin to fluctuate in temperature and start to show EEEE or room temperature. This means that your coil has reached the end of its lifespan and needs to be replaced. Coils do die overtime and need to be replaced. This is true with all E-Nails and coils should be replaced at least once a year.

If you’re buying a kit without a nail/banger included, always ensure that the nail/banger you plan on using with your unit is not one intended for torch use only. Torch bangers aren't made with precise measurements as they're usually rounded up or down in size which is an issue when trying to use them with an E-Nail coil as they have to be same exact size to fit and E-Nail bangers usually have a mechanism on the banger to hold the coil(a stem or hook). So in short, it's always safer to get a nail/banger from the same company you purchase the E-Nail from as it's guaranteed to fit.

Most E-Nail brands wire their units and coils differently. So not all E-Nails and coils are wired the same. Always ensure that if you’re using a coil and E-Nail from two different brands that they’re compatible and the wiring is the same otherwise you run the risk of potentially damaging both items.

High Five offers a 2 year warranty on all E-Nail controllers and a 1 year warranty on coils. The warranty solely covers against failure of the electronics, craftsmanship and quality. The warranty does not cover any forms of accidental damage, theft, misuse or neglect including:

• Opening the E-Nail housing.
• Any forms of physical damage.
• Burning the coil sheath exposing the internal wiring.
• Using coils or power cords not from High Five (unless with a compatible universal adapter from High Five).
• Exposing the controller, coil or its any components to any liquids, gels, moisture.
• Using the coil at temperatures above +1000°F for a prolonged period of time, resulting in a noticeable burnt or black appearance.
• Modifying the coil head in any way, such as bending the rod or enlarging the coil head to fit a nail/banger, resulting in noticeable spacing between the coil wraps.

Technically you can keep your unit running for as long as you choose. Coils do indeed have a lifespan, the longer the coil is heating the more that the lifespan is used. It is recommended to avoid using the coil at 900F for more than a few minutes and if you do not intend on using the unit within an hour to at least turn off the coil power to preserve the lifespan.