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8
English
Troubleshooting guide
Incorrect or unreadable
values on the display.
• Press [ RESET ] on the sensor and main unit to
reset them to factory settings. The problem could
be caused by static electricity or interference from
another wireless device.
The display shows “- -”.
• Make sure that the sensor is set to the correct
channel.
• Hold in [
▲
/ /CHANNEL ] until the icon for channel
1 flashes. Press [
▲
/ /CHANNEL ] once again to
select another channel. Hold in [
▲
/ /CHANNEL ]
to synchronise with the sensor.
• Carefully press [ RESET ] on the sensor.
Disposal
This product should be disposed of in accordance with local regulations.
If you are unsure how to proceed, contact your local authority.
Specifications
Indoor temperature range
0–50 ºC
Outdoor temperature range
-50 to +70 ºC
Humidity range
20–95 %
Humidity resolution
1 %
Temperature resolution
0.1 ºC
Range
40 m line-of-sight
Frequency
433 MHz
HH.H is displayed when the detected temp is higher than the set max.
LL.L is displayed when the detected temp is lower than the set min.