Please keep this manual handy as you use your new product. It contains
practical step-by-step instructions, as well as technical specifications and warnings
you should know about.
PACKAGING CONTENTS
DISPLAY UNIT
1 x Main unit
1 x USB cable 1 x Power adapter
3 x C 1.5V battery
SOLAR TRANSMITTER
1 x Solar transmitter
(STC300/300A)
1 x Mounting insert
1 x AA 1.2V
rechargeable battery
RAIN GAUGE
1 x Rain collector
1 x Plastic debris filter
1 x Rain gauge
(PCR300)
1 x Backing metal plate
1 x U-bolt
(with 2 x lock washer
& 2 x flat washer & 2 x hex nut)
Ultra-precision Professional Weather System
Model: WMR300 / WMR300A
USER MANUAL
CONTENTS
Introduction ....................................................................................................... 1
Packaging Contents ......................................................................................... 1
Display Unit ................................................................................................... 1
Solar Transmitter ........................................................................................... 1
Rain Gauge ................................................................................................... 1
Temperature & Humidity Sensor .................................................................... 2
Wind Sensor .................................................................................................. 2
Assembly Part ............................................................................................... 2
Accessories - Sensors ..................................................................................... 2
Overview ............................................................................................................ 2
Main Unit ........................................................................................................ 2
Transmitter Box .............................................................................................. 2
Rain Gauge .................................................................................................... 3
Temperature & Humidity Sensor .................................................................... 3
Wind Sensor .................................................................................................. 3
Detailed LCD Display ........................................................................................ 3
LCD Display .................................................................................................... 3
Indoor Temperature & Humidity ..................................................................... 3
Outdoor Temperature & Humidity .................................................................. 4
Dew Point / Heat Index / Wind Chill .............................................................. 4
Sunrise / Sunset ............................................................................................ 4
Wind Speed / Wind Direction ........................................................................ 4
Clock / Alarm / Weather Forecast / Moon Phase ............................................ 4
Bar Chart ....................................................................................................... 4
Barometer ...................................................................................................... 5
Rainfall ........................................................................................................... 5
Installation ......................................................................................................... 5
Set up Rain Sensor & Thermo / Hygro Sensor ................................................ 5
Set up Wind Sensor ...................................................................................... 5
Set up Transmitter Box ................................................................................ 5
Cable Connections ........................................................................................ 5
Transmitter Box-Battery Installation ............................................................... 6
Channel Setting ............................................................................................. 6
Remove Setting ............................................................................................. 6
LED Light Indicator ......................................................................................... 6
Sensors Installation ....................................................................................... 6
Main Unit-Batteries Installation ......................................................................... 7
Pairing Sensors / Remove Sensors ............................................................... 7
Clock .................................................................................................................. 7
Manually Set Clock ........................................................................................ 7
Clock Reception ............................................................................................ 8
Alarm Clock ................................................................................................... 8
Moon Phase ....................................................................................................... 8
Weather Forecast .............................................................................................. 8
Temperature and Humidity .............................................................................. 8
Dewpoint / Heat Index / Wind Chill .................................................................. 8
Sunrise / Sunset ................................................................................................ 9
Wind ................................................................................................................... 9
Direction Calibration ...................................................................................... 9
Wind Speed / Direction .................................................................................. 9
Barometric Pressure ........................................................................................ 9
Rainfall ............................................................................................................... 9
Accumulated Rainfall ..................................................................................... 9
Bar Chart ........................................................................................................... 9
Memory ............................................................................................................. 10
Max / Min of Today / Monthly Records ......................................................... 10
Hourly Records ............................................................................................. 10
Data Log ....................................................................................................... 10
Alarm ................................................................................................................. 10
Backlight ........................................................................................................... 11
Reset .................................................................................................................. 11
Maintainance ..................................................................................................... 11
To Maintain the Thermo / Hygro Sensor ......................................................... 11
Trouble Shooting .............................................................................................. 11
Precautions ..................................................................................................... 11
Specifications ................................................................................................... 12
About Oregon Scientific .................................................................................. 13
EU-declaration of Conformity ......................................................................... 13
FCC Statement ................................................................................................. 13
Declaration of Conformity ............................................................................ 13