La Crosse Technology WS-7025U instruction manual SET-UP of Multiple Units

up of Remote Control Sender units with the WS-7025U. These extra sensors can be purchased through the same dealer as this unit, or by contacting La Crosse Technology directly. A TX3U will monitor temperature only and the TX3UP will monitor the temperature via a probe for use in pools, spas, etc.

Note: When setting up multiple units it is important to remove the batteries from all existing units in operation. Then insert batteries into all the Remote Control Sender units in numeric sequence. Second, install batteries into the Indoor Temperature Station. Transmission problems will arise if this is not done correctly and if the total time for set-up exceeds 6 minutes.

A. SET-UP OF MULTIPLE UNITS

1.It is necessary to remove the batteries from all units currently in operation.

2.Remove the battery covers to all Remote Control Sender units.

3.Place all Remote Control Sender units in a numeric sequential order.

4.In sequential order, install batteries (follow the same battery installation procedures seen in section I. A) of the Detailed Set-Up Guide).

5.Install batteries into the Indoor Temperature Station.

6.Follow the Detailed Set-Up Guide for programming and operating instructions.

B.VIEWING AND OPERATING WITH MULTIPLE REMOTE CONTROL SENDER UNITS

1.To view the temperature of a different Remote Control Sender unit, press the CH button. A shift from one “boxed” number to the next should be observed in the OUTDOOR LCD.

2.To view the Minimum/Maximum temperature: first select which Remote Control Sender to read data from (indicated by the “boxed” number), then press the OUT button. Pressing this button once will display the minimum temperature and the date and time the data was recorded. Pressing this button a second time (while “MIN” is still displayed, otherwise press

17