Filter
Top Products
Installation and Wiring
16
ENV-VST-C - Operation / Reference Guide
4. Carefully feed the wires and wire-nuts through the ½" hole and into the wall. Use your hands to lightly screw the
threaded outer case into the hole in the wall as shown in FIG. 16.
5. Use a screwdriver to screw the threaded outer case of the sensor the rest of the way into the ½" hole in the drywall.
Be careful to not pinch the wire while you are screwing in the case. Screw the case into the wall until the front
surface of the case is inserted just past the surface of the drywall (see FIG. 17).
6. Use your thumb to carefully push the sensor body into the threaded outer case until the face of the sensor body is
flat against the drywall.
7. Attach the connecting wires from the sensor to the S1 and S2 terminals on the thermostat (see FIG. 13). It does not
matter which wire you connect to either terminal.
FIG. 15 Sensor wire connected to cable
FIG. 16 Outer case screwed into wall
FIG. 17 Screwing the outer case into the wall