La Crosse Technology WS1506 Instruction Manual page 10

2. Lift rain sensor cover to access battery compartment. (Figure 2)
3. Insert the batteries, observing the correct polarity (see the marking in the battery
compartment). (Figure 3)
4. Replace the battery cover and the rain cover onto the unit.
Note:
In the event of changing batteries in any of the units, all units need to be reset by
following the setting up procedures. This is because a random security code is
assigned by the rain sensor at start-up and this code must be received and stored by
the Weather Center in the first several minutes of power being supplied to it.
HOW TO INSTALL AND REPLACE THE BATTERIES INTO THE
THERMO-HYGRO TRANSMITTER
The outdoor Thermo-hygro transmitter works with 2 x AA IEC
LR6, 1.5V batteries. To install and replace the batteries, please
follow the steps below:
1. Uninstall the rain cover of the transmitter.
2. Remove the battery compartment cover.
3. Insert the batteries, observing the correct polarity (see the
marking in the battery compartment).
4. Replace the battery cover and the rain cover onto the unit.
Note:
In the event of changing batteries in any of the units, all units
need to be reset by following the setting up procedures. This is
because a random security code is assigned by the transmitter and rain sensor at
start-up and this code must be received and stored by the Weather Station in the first
several minutes of power being supplied to it.
73