WebastoAirTopInstallationGuide–AT2000STC
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AirTop2000STCInstallationGuide2020|WebastoThermo&ComfortAustraliaPtyLtd.
2.4 Thecombust i onairinlet(Fig3)(3)hasaslottoaccommodatethewires,ensurethefuelpumpwiressit
neatlyinthisslot.Neverrunthewiresthroughthecombustionairinlettubeasitwillcreateairrestrictions.
2.5 Attachingcombustionairtube.Amatchingslotneedstobecutinoneendofthecombustionairtubeto
accommodatethefuelpumpwires.
2.6 Usingthe25mmhoseclamp,fixthecombustionairtubetotheinlet(Fig3)(3).
Note:Ensurethatthehoseclamp&fuelpumpwiresarenotrubbing.
Undernocircumstancemaythecombustionairbetakenfromareasoccupiedbypeople.Thecombustionairintake
openingmustnotpointinthedirectionoftravel.Itmustbelocatedsothatitcannotbecomecloggedwithdirtor
roaddebris.
Thecombustionairmustbeextractedusingacombustionairtubesuppliedinthekitandprotectedfromdustand
wateringress.
Fig8
Fig9
CombustionAirTube“V”cut.
Fig9a–CombustionAirFilter