RST IQ889, Instruction Manual, Page: 44 / 46

• Press and hold “meteo set” for 3 seconds, it enter corresponding air pressure parameter setting, when the
setting item blinks, press “up” or “down” to change the current parameter. Press “metero set” to confirm
each setting and enter next setting item, the sequence is as follows: current air pressure value, current weat-
her pattern, weather forecast sensitivity. It will automatically exit the setting mode at 20 seconds without any
adjustment and keep the setting value.
• The weather forecast sensitivity have 4 level, level 1: the most sensitive, level 4: the least sensitive. User can
change this setting according to the using condition, choose the most suitable sensitivity at local environ-
ment and climate.
• Press and hold “down” for 3 seconds, it can choose different units for air pressure reading, which are as fol-
lows: inHg, mB/hpa, mmHg.
Low battery icon“ ”appear at indoor temperature and outdoor temperature row, in particular channel
indicating the external transmitter of the channel in low battery status.
Note
Always read users manual carefully before operating the Unit .
The clock loses its time information when the battery is removed.
All Setting Mode will automatically exit in 20 seconds without any adjustment.
When any alarm is activated the backlight must be light for 5 seconds
RST 02889 44
Low batteries indicator:
Weather forecast setting