Ambient Weather Support

How Do I Set The Channel Numbers And Units Of Measure For The WH31 Series?

Remove the battery door on the back of the transmitter(s) by sliding down the battery door, as shown below:

Figure 1

BEFORE inserting the batteries, locate the dip switches on the inside cover of the lid of the transmitter.

  1. Channel Number: The ObserverIP 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 Figure 2.
  2. Temperature Units of Measure: To change the transmitter display units of measure (°F vs. °C), change Dip Switch 4, as referenced in Figure 2. Switch in down position.   Switch in up position.

Figure 2