The elastomeric properties of our potting will retain the integrity of circuitry, in a failure mode. It is important to keep the HOT leads as short and straight as possible. The installation should be performed by a licensed electrician. Use an AC voltmeter to check all voltages to ensure that the proper unit has been selected. Insert chase nipple through the hole, insert wires and tighten the chase nipple to the unit.
Proper grounding is essential.
If the unit is installed properly, the neon indicator will light.