4
1.3 Temperature Trigger-OFF
Press and select MODE 4 to enter setting of temperature trigger-OFF.
Icon flashes and the screen shows the recorded trigger-OFF temperature. If
no value is preset, the screen will display “- - -。
C ” .
To adjust trigger-OFF value, press and hold for 5 seconds until a long
beep is sounded. The “- - -” starts flashing. Use and button to
adjust the degree of temperature, and hold or button to scan
through the temperature reading from -20
。
C t o 5 0。
C. Once the value is selected,
press to confirm setting or press to cancel.
To clear the trigger-OFF record, press both and at the same time.
The record is cleared after a long beep is sounded.
If the temperature reaches the preset trigger-OFF value, Temp./Humid. Detector
will emit RF signal. The screen of detector returns to MODE 1 and the icon
is flashing with backlight illumination and beep tone sounds for 1 second. Press
any key to stop the beep tone.
Note:
The temperature trigger-ON and trigger-OFF cannot be set equal; there MUST
be at least 2
。
Cdifference in between. For example, if now the trigger-OFF
temperature is already set to be 20
。
C, so trigger-ON temperature can only be
≦18。
C or ≧22。
C(values between 18。
Cand 22。
Ccannot be set).
Once the detector has been triggered, the temperature must increase or cool
down at least 2
。
Cfrom the preset value before it can be triggered again. For
example, if the detector is triggered on at 20
。
C, then the temperature must be
≧22。
C or ≦18。
Cbefore it can be re-triggered.
2. Humidity
2.1 Display of Current Humidity
Press and select MODE 2 to display current humidity.
The humidity ranges from 20% RH to 90%RH. To show the last record of
max/min humidity, press or . To clear the record, press both
or at the same time.
Threshold Limit Warning:
If the humidity is reaching the limit, the icon of MAX or MIN will be displayed on
the screen.
Humidity Trigger-ON
Press and select MODE 5 to enter setting of humidity trigger-ON. Icon
flashes and the screen shows the recorded trigger-ON humidity. If no value
is preset, the screen will display “- - -%”.
To adjust trigger-ON value, press and hold for 5 seconds until a long
beep is sounded. The “- - -” starts flashing. Use and button to
adjust the percentage of humidity, and hold and button to scan
through the humidity reading from 20%RH to 90%RH. Once the value is
selected, press to confirm setting or press to cancel.
To clear the trigger-ON record, press both and at the same time.
The record is cleared after a long beep is sounded.
If the humidity reaches the preset trigger-ON value, Temp./Humid. Detector will
emit RF signal. The screen of detector returns to MODE 2 and the icon is
flashing with backlight illuminate and beep tone sounds for 1 second. Press any
key to stop the beep tone.
2.3 Humidity Trigger-OFF
Press and select MODE 6 to enter setting of humidity trigger-OFF. Icon
flashes and the screen shows the recorded trigger-OFF humidity. If no value
is preset, the screen will read - - -%.
To adjust trigger-OFF value, press and hold for 5 seconds until a long
beep is sounded. The “- - -” starts flashing. Use or button to
scan through the humidity reading from 20%RH to 90%RH. Once the value is
selected, press to confirm setting or press to cancel.
To clear the trigger-OFF record, press both and at the same time.
The record is cleared after a long beep is sounded.
If the humidity reaches the preset trigger-OFF value, Temp./Humid. Detector will
emits RF signal. The screen of detector returns to MODE 2 and the icon is
flashing with backlight illuminates and beep tone sounds for 1 second. Press any
key to stop the beep tone.
