La Crosse Technology WS-2306 Operation Manual page 15

Base Station
With two foldable legs at the back of the unit, the base station can be
placed onto any flat surface or wall mounted at the desired location by
the hanging holes also at the back of the unit. It is important to check
that the 433MHz (if using wireless connection) can be received before
permanently mounting any of the units. Should the base station not
display the 433MHz weather data from the sensors, then relocate the
units. Once the signals are received, the system can be affixed. Also
if you have selected to use cable connection, ensure that distances
can reach all desired locations before affixing any unit permanently
Mounting the Wind Sensor onto a mast
Wind fan
First, check that the wind-fan and the wind-vane can rotate freely
before fixing the unit. For correct and accurate readings it is
important to mount the sensor so that the front (marked E) is pointing
in East-West direction. The wind cups must be below the mounting
bracket. The wind sensor should now be mounted using the screws
provided onto a mast to allow the wind to travel around the sensor
unhindered from all directions (ideal mast size should be from
Ø16mm – Ø33mm).
Place the Wind sensor as high as you can install it. In most cases
1.22-1.83 m above the peak of your roof (or more) is required for
accurate readings. (Avoid tall trees or other obstructions that may
block or reflect the wind).Carefully thread the cord through the mast
and be sure the cord fits in the slot designed to prevent pinching. Be
sure not to overtighten U bolts to mast, as they can crack the mast.
Cords should be secured from blowing about as this may cause
static.
Avoid: Transmitting antennas, using PVC pipe (unless electrical
grade), improper extension cords and modifications of the cords in
any way.
Please note most recording stations have sensors mounted 10.1
metres up or higher.
Vertical mast
Fixed with Nylon
strap
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