P. 4
TO USE THE HUMIDITY ALARM
1. To set the humidity alarm, press and hold
SET
, both
and
appears at lower
LCD, the humidity digits flash. Press
or
to set the upper humidity limit in every 5%
increment.
2. Press
SET o
nce, both
and
appears at lower LCD,
the humidity digits flash.
Press
or
to set the lower humidity limit in every 5% increment.
3. Press
SET
once or wait for
around 10 seconds
to return to normal display condition.
4. To turn on the humidity alarm, press
ON.OFF
once.
appears on the LCD.
5. When air humidity exceeds the set limit, both the
or
will flash with with flashing LED.
6. Press any key to stop the alarm and flashing LED.
or
remains flashing on the LCD.
7. To turn off the humidity alarm, press
ON.OFF
once.
and the
or
disappears on the LCD.
Remark: Alarm and flashing LED duration 1 minute
MOLD ALERT
1. To select the mold alert humidity, press and hold the
/
°
C/
°
F .
appears on the upper LCD and humidity digits flash, press
or
to select mold alert
humidity value at 65%, 70%, 75%.
2. Press and hold
/
°
C/
°
F
or wait for
around 10 seconds
to return to normal display
condition.
3. If air humidity exceeds the mold alert humidity value, there is a risk of mould formation. The
will appear on the LCD, the red LED will flash every 5 seconds.
4. Press and key to stop the LED from flashing,
remains on the
LCD until the measured air humidity is lower than the preset mold alert value.
Default mold alert humidity: 65%
TO READ DEGREE C/F TEMPERATURE READOUT
Simply press
°C/ °F
to select degree C or F readout.
