Oregon Scientific WMH800 - Manual (Page 5)

EN
4
4. RESET hole
5. C�ANNEL switch
GETTING STARTED
SET UP REMOTE SENSOR
. Slide open the battery door.
2. Insert battery, matching the polarities (+ / -).
3. Select channel then press RESET.
4. Close the battery door.
TIP Use alkaline batteries for longer usage and consumer
grade lithium batteries in temperatures below freezing.
SET UP MAIN UNIT
NOTE Set up the remote sensor before installing the main
unit.
. Remove the battery compartment cover.
2. Insert the batteries, matching the polarities.
3. Press RESET after each battery change.
NOTE Batteries should not be exposed to excessive heat
such as sunshine or fire.
SET UP STAND
TIP By placing the unit on the stand, the main unit is able
to run on the additional batteries located in the stand.
. Remove the battery compartment cover.
2. Insert the batteries, matching the polarities.
DATA TRANSMISSION
SENSOR
To search for a sensor:
Press and hold
+ together.
For best results:
• Place the sensor within 30 m of the main unit.
• Position the sensor so that it faces the main unit,
minimizing obstructions such as doors, walls and
furniture.
• Place the sensor out of direct sunlight and moisture.
• Place the sensor in a location with a clear view to the
sky, away from metallic / electronic objects.
• Position the sensor close to the main unit during cold
winter months as below-freezing temperatures may
affect battery performance and signal transmission.
The remote sensor reception icon will show the
following status:
ICON DESCRIPTION
Main unit is searching for
sensor(s).
A channel has been found.
The sensor cannot be found.
NOTE The main unit will search only for already registered
sensor or new sensor reset within the last 30 minutes. If unit
failed to synchronise with remote sensor, reset the sensor or
try selecting a different channel (and press RESET) before
manually forcing another search.