Operation Manual
3
1. INDEX
2. OVERVIEW
2.1  Indoor unit ......................................................................................................................................... 4
2.2  Outdoor unit....................................................................................................................................... 5
3. INSTALLATION
3.1  Power supply ..................................................................................................................................... 5
3.2  Pairing the indoor unit/outdoor unit ................................................................................................... 6
3.3 Positioning ......................................................................................................................................... 6
3.4 Clock ................................................................................................................................................. 7
3.5  To reset measurement data .............................................................................................................. 7
4. OPERATION
4.1  Basic functions .................................................................................................................................. 8
4.2  Indoor temperature and humidity ...................................................................................................... 9
4.3  Outdoor temperature and air humidity .............................................................................................. 9
4.4  Weather forecast ............................................................................................................................... 9
4.5  Barometer (air pressure) ................................................................................................................. 10
4.6 Rain ................................................................................................................................................. 10
4.7  Wind (direction + speed) ..................................................................................................................11
4.8  Wind chill and dew temperature .......................................................................................................11
4.9  Display lighting .................................................................................................................................11
5.  ALARM CLOCK
5.1 Introduction ...................................................................................................................................... 12
5.2  Alarm time setup ............................................................................................................................. 12
5.3  Alarm function setup ....................................................................................................................... 12
5.4 Operation ......................................................................................................................................... 12
6. HISTORY
6.1 Introduction ...................................................................................................................................... 12
6.2  To view the history........................................................................................................................... 12
6.3  To delete the history ........................................................................................................................ 12
7.  MAX-MIN ALARM
7.1 Introduction ...................................................................................................................................... 13
7.2  To set Hi-Lo limits ............................................................................................................................ 13
7.3  Hi-Lo Alarm function setup .............................................................................................................. 13
7.4 Operation ......................................................................................................................................... 13
8.  RELATIVE AIR PRESSURE
8.1 Introduction ...................................................................................................................................... 13
8.2  Relative air pressure setup ............................................................................................................. 13
9.  PROBLEM SOLVING ..................................................................................................................... 13
10. MAINTENANCE
10.1 Rain meter ....................................................................................................................................... 14
10.2 Outdoor temperature and humidity sensor ..................................................................................... 14
11. SPECIFICATIONS........................................................................................................................... 14










