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ENGLISH
Troubleshooting guide
The outdoor unit sensors
send no data to
theindoorunit.
“--.-” is displayed.
• When theindoor unit has lost contact with asensor
“--.-” or “--” will appear on thedisplay.
• To scan for thesensors: Hold in [ CHANNEL/+ ] for
3 seconds. The symbol will show while scanning
takesplace.
• Check thedistance between theindoor and
outdoorunit. Theyshould be1.5–30 mapart.
• Try placing theoutdoor unit higherup.
• Check that theoutdoor unit LED indicator flashes
every 16 seconds.
• Insert new batteries into theoutdoorunit. Lithium
batteries are recommended for use in cold climates.
• Check thebatteries in theindoor unit are not
discharged. Evenif theindoor unit runs off
themains, discharged batteries may cause
problems detecting theoutdoorunit.
• Make sure that thewireless signal is not disrupted
by nearby metal structures.
• Move theindoor unit away from other electronic
devices such as routers, computers and TVsets.
The temperature/humidity
readings of theindoor and
outdoor units are different
when they are placed
beside eachother.
Let thesensors stabilise for anhour. Thetemperature
readings should not differ more than 1 °C (accuracy
±0.5 °C) and thehumidity readings should not differ by
more than 6 % (accuracy ±3 %).
Adjust thevalues in theindoor unit, refer to
theCalibration section.
Poor display contrast. Insert new batteries into theunit.
The display shows rain
even when it is not raining.
Make sure that theoutdoor unit is securely mounted.
Iftheunit is not rigidly mounted, e.g. isattached to
aloose mast pole, it may send erroneous readings.
Responsible disposal
This symbol indicates that theproduct should not be disposed of with
general householdwaste. Thisapplies throughout theentireEU. Inor-
der to prevent any harm to theenvironment or health hazards caused
by incorrect waste disposal, theproduct must be handed in for recy-
cling so that thematerial can be disposed of in aresponsible manner.
Whenrecycling your product, take it to your local collection facility or
contact theplace of purchase. Theywill ensure that theproduct is
disposed of in anenvironmentally sound manner.