User's Manual

The Rain gauge sensor LED indicator will light for 3 seconds, and then flash once per 60 seconds thereafter.
Each time it flashes, the sensor is transmitting data.
Close the battery door and tighten it.
3.3.3 Insert batteries into the thermo-hygrometer transmitter. Remove the battery door on the
back of the sensor by removing the set screw, as shown in Figure 8.
Figure 8
1. BEFORE inserting the batteries, locate the dip switches on the inside cover of the lid of thetransmitter.
Figure displays all four switches in the OFF position (factory default setting).
Figure 9
2. Channel Number: The FT0213 supports up to eight transmitters. To set each channel number (the
default is Channel 1), change Dip Switches 1, 2 and 3, as referenced in Table 1.
3. Temperature Units of Measure: To change the transmitter display units of measure (°F vs. °C), change
Dip Switch 4, as referenced in Table 1.