User's Manual

MI-2531
Indoor main unit of Full Weather Station Rev (0) Dated 16/8/05
Microtech Components Ltd. Room 21, 10/Fl., Leader Industrial Building, 57-79 Au Pui Wan St., Fatan, Hong Kong
Tel : [phone] Fax : [phone] Email : [e-mail]
3/5
3-2-2 In normal mode, press MAX (or MIN) button will show the maximum (or minimum) value of the past
24 hours on LCD.
While in the MAX (or MIN) mode, press RECORD button to view the time when the maximum (or
minimum) value occurred in cycle: (the value and the time will be blinking)
Outdoor temperature Æ outdoor humidity Æ indoor temperature Æ indoor humidity Æ wind speed
Air pressure WIND CHILL (the current content on the LCD, see 3-2-1)
- You can press CHANNEL button to change the different outdoor maximum (or minimum) value of
temperature and humidity (if other outdoor temperature & humidity sensor is added).
- In the record mode, press CLEAR button to clear the record individually.
- Press MAX (or MIN) again can quit the MAX (or MIN) mode.
- No button was pressed for 15 seconds, the unit will change into normal mode.
3-2-3 In normal mode, press SETUP button once to review the air pressure history.
While in air pressure history mode, press (+) or (-) to review the past 19 hours record of air
pressure in cycle.
Press CLEAR button to exit out of the pressure history mode.
3-2-4 In normal mode, press CHANNEL button once to view the other outdoor temperature and
humidity in cycle (maximum 3 outdoor temperature and humidity sensor can be added).
3-3. SETUP OPERATION
3-3-1 Setup step
In normal mode, press & hold the SETUP button for 3 seconds to go into setup mode
Press (+) or (-) to change the value, press & hold (+) or (-) 3 seconds for rapid change
Press SETUP button to confirm and go to set next value
- the setting value is blinking
- Press CLEAR button to store the current setting and exit out of the setup mode.
- NO key was pressed for 15 seconds will store the current setting and exit out of the setup mode
automatically.
3-3-2 Setup cycle
hour Æ minute Æ month Æ date Æ year Æ 12/24 hour Æ time zone Æ DST ON/OFF