How float switches protect hvac systems from water damage and how to wire them correctly. Throughout this guide we will cover how the float switch works, where it is installed, the common wiring configurations, the warning signs of a failed or tripped switch, and the maintenance habits that keep. Condensate safety overflow switch for primary and secondary drain pans cuts power to an air conditioning system when a clog or backup occurs preventing water damage
Steps To Wire an Electric Ball Valve With a Float Switch | Tameson.com
Using the mounting bracket or clip, mount the float switch to the interior cabinet wall or drain pan rim
Ensure the device is mounted securely and the ‘float’ is inside the drain pan, so it can monitor the water.
If the ac drain malfunctions, the condensate overflow switch prevents the pan from overflowing When the water level in the pan rises above a specific. In the event the hvac system does not shut down when verifying installation (step 3), cut jumper wire and insulate both ends with either wire nuts or electrical tape (refer to fig
