9
GB
The high-low displays are as follows:
To set a high or low temperature or humidity alarm:
1. Press
[HI/LO]
, channel-1 will be displayed.
2. Press
[
!"!
]
to set the temperature or humidity limit. Each press
will increase increments by one degree or percentage. Press and
hold the button for a rapid-scrolling sequence by increments of
five.
Note:
The
temperature
range is from -50°C (-58°F) to +70°C
(158°F).
If this is the first time you set the limits, the lower limit will start
from -50°C (-58°F) and the upper limit +70°C (158°F). Other
wise, the reading will start from the temperature last selected.
The
humidity
range is from 2% to 98%.
If this is the first time you set the limits, the lower limit will start
from 2% and the upper limit 98% Otherwise, the reading will start
from the humidity last selected.
3. Repeat the steps to set the upper humidity setting and the lower
temperature and humidity settings.
4. When finished, press
[HI/LO]
to set another limit or wait 16-seconds.
The unit will automatically return to the normal display.
The respective HI, LO or both indicators will light up to signify
the status of the alarm.
If in another channel other than channel one is selected, when the
alarm activates the display will switch to channel-1 and the display
will flash. If left untouched, the alarm will activate for a 1-minute.
Press
[CHANNEL],[MEMORY],[HI/LO],[
"
"
"
"
"
],[ON/OFF]
to
(TEMP % RH AL)
momentarily stop the alarm. The alarm will activate again if the limit
continues to exceed the set limit.
Note:
If a second limit is passed while an alarm is active, the first
alarm will complete its 1-minute cycle and the alarm will continue
to activate for a second minute to indicate that a second limit has
been surpassed.
To disable an alarm:
1. Enter the setting mode by pressing
[HI/LO]
.
2. Then, press
[ON/OFF]
.
The alarm has been disabled and will not sound at the previously
set limit.
To disable a sounding alarm:
• Press either
[CHANNEL], [MEMORY], [HI/LO], [
"
"
"
"
"
], [ON/OFF]
(TEMP % RH AL)
WEATHER FORECAST FUNCTION
The unit is capable of detecting atmospheric pressure changes. Based
on collected data, it can predict the weather for the forthcoming 12
to 24 hours. The effective range covers an area of 30 to 50 km.
Sequence
Respective Display
Pressing
HI/LO
once
Enters HI temperature display
Pressing
HI/LO
twice
Enters HI humidity display
Pressing
HI/LO
third time
Enters LO temperature display
Pressing
HI/LO
fourth time
Enters LO humidity display
