Operator's Manual. The Greenlee GT-16 is a top - notch adjustable non - contact voltage detector. Its voltage detection range is from 5 to 1000 AC V, and it operates at a frequency of 50 - 500HZ, with a measurement category of CAT IV, 1000V. This detector comes with a voltage detector unit and one 1.5V AAA battery. It can be adjusted to safely detect both power and low voltage. You can use it without touching the bare conductor to safely detect AC voltage. It's adjustable for use in power wiring, lighting systems, thermostats, and other low - voltage circuits. You can use it to detect voltage in outlets, lighting fixtures, wires, and cables, find breaks in wires, and identify hot and neutral conductors. It also has a low - battery indication feature, and it comes with a manufacturer's limited lifetime warranty.
Using the Greenlee GT - 16 is easy. First, make sure the 1.5V AAA battery is properly installed. Then, adjust the detector according to the type of voltage you want to detect - whether it's power or low voltage. To detect voltage, just bring the detector close to the area you want to check, like an outlet or a wire, without touching the bare conductor. If there's voltage, the detector will indicate it. When using it on different circuits such as lighting or thermostats, adjust the settings as needed. As for breaks in wires, move the detector along the wire to find the point where the voltage signal stops. To identify hot and neutral conductors, the detector will show different readings for each. Always check the battery regularly. If the low - battery indication comes on, replace the battery promptly. Keep the detector in a dry and clean place when not in use to maintain its performance. And remember, this product comes with a limited lifetime warranty, so if you have any issues, reach out to the manufacturer.
