
8 9
HOW TO MOUNT THE WIRElESS OUTDOOR SENSOR1.Selectamountinglocation,
•Within100feetofthe8910EquipmentControlModule.(Rangevarieswithbuildingmaterialtypes.)
•Awayfromlargemetalobstructionsthatcouldreducewirelesscommunicationrange.
•Awayfromdirectrainfall(theunitiswaterresistantnotwaterproof).
•Onaverticalexteriorwall,atleast6inchesbelowanyoverhang.
•Protectedfromdirectsunlight(northsiderecommended).
•Atleast3’awayfromexhaustventsandcondensinglines.
•Abovethe��snowline.
•Accessibleforeasybatteryreplacement.
2. IMpORTANT: Confirm the wireless connection at the desired location prior to installing the
mounting bracket.Toconfirmthewirelessconnection,placethewirelessoutdoorsensornearthe
desired mounting location. Confirm the outdoor temperature and RH continue to display at the 8910 user
interface and there are no wireless outdoor sensor errors.
Note:Ifthereisaproblemwiththewirelessconnection,it willtakeupto10minutesforthetemperature
and RH to stop displaying and wireless error codes to appear (see ERROR CODES section for more details).
Itisrecommendedthatyouwait10minutesbeforeproceedingto step3.
fIGURE 7fIGURE 6
90-1784
90-1783
3.Mountbracketwiththeappropriate
type of screws (not supplied).
See figure 6.
4.Insertsensorontobracketandslide
down to secure. See figure 7.