20
4)Pressandholdthe[CH]button(3)onthemainunitforabout3secondsuntilthedisplaystartsflashing.
Themainunitnowsearchesfortheremotesensor.
5)Holdthe[TxC/F]button(20)insidethebatterycompartmentoftheremotesensorforabout3seconds
totransmittheRFsignal.Theoperatingindicator(14)willflashup.
Note:
Youmayneedtopulltheremotesensoroutofthesoiltoopenthebatterycompartementagain.
6)Oncethewirelesssynchronizationiscompleted,thecorrespondingchanneldatawillbedisplayedon
themainunit.Holdthe[CH]button(3)onthemainunitforabout3secondsagain.
7)Ifthewirelessconnectionfails,shortenthedistancebetweentheremotesensorandthemainunitand
repeatabovesteps.
Tosetupfurtherremotesensors,selectadifferentchannelnumberforeachnewsensorandfollowabove
procedure.
Setting up the soil moisture sensor
1)Alwayscleanthesoilmoisturesensor(16)beforeuseortakingotherreadingsfordifferentpotsorloca-
tions.
2)Carefullypushtheprobeintothesoiltoavoiddamagetothesensor’stwometalpins
3)Inserttheprobestraightupanddownasverticallyaspossible,abouthalfwaybetweentheplantstem
andtheedgeofthepot.Forpotsover12inchindiameterpositiontheprobeaboutathirdoftheway
betweenthestemandtheedgeofthepot.
4)Pushtheprobedownuntilthesoilmoisturesensor(orsoiltemperaturesensor)reachestheroot(or
seedbed)levelorabouttwothirdsofthedepthofthepot.Neverinserttheprobebeyondthelevelas
indicatedbelow.
Soil moisture level
Thedisplayoftheremotesensorwillautomaticallyswitchbetweensoilmoisture,soiltemperatureandair
temperatureindication.
Moisture Levels:
Wet:
4bars
Soil moisture sensor
Do not insert the probe into
the soil beyond this line
Air temperature sensor
Soil temperature sensor
Slightlywet:
3bars
Slightlydry:
2bars
Dry:
1bar
Soilmoisturelevel(total4levels)
Note:
•Theremotesensormeasurescurrentelectricflowbetweenthetwometalpinsontheprobeandcon-
vertsthesignalintosoilmoisturelevelindication.Duetothefactthatelectricalconductivityvariesbe-
tweendifferenttypesanddensitiesofsoilandfertilizeraswellasthepositioninganddepthoftheprobe,
themoisturelevelreadingmayvaryaccordingly,andthisisnormal.Thesoilmoisturelevelistoprovide
generalreferenceofthesoilmoistureconditiononly,andnoliabilityistakenbythemanufacturerforany
lossordamagecausedtoyourplants.
•Theremotesensormaynotbeabletomeasurethesoilmoistureaccuratelyforverycoarseorcom-
pressedhardsoilsduetothenon-conductiveairgaporspacinghiddeninsidethesoil.Inthiscasethe
soilmoisturereadingmaybelowerthanexpected,andthisisnormal.
•Thesensingcycleofthesoilmoistureisaround10minutes.Afterwatering,waitforaround10minutes
ormorebeforethesoilmoisturelevelisupdatedonthedisplayandallowtimeforthewatertopenetrate
intothesoil.
Содержание 70-20400
Страница 2: ...2 DE F GH b c 2x AA I J 1 1 1 B A C D...
