W415-1066 / C / 06.22.12
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DO NOT CONNECT THIs UNIT TO A CHIMNEY FLUE sERvINg ANOTHER AppLIANCE!!
UsE CHIMNEY CERTIFIED TO 2100°F (1149°C) FOR wOOD BURNINg AppLIANCEs, LIsTED As
UL103HT(UsA), ULCs629(CANADA) MINIMUM 6” (152 mm) DIAMETER LIsTED REsIDENTIAL CHIM-
NEY. sEE AND FOLLOw CHIMNEY MANUFACTUREs INsTRUCTIONs.
CHIMNEY DRAFT gREATER THAN -0.06” w.C. (-15 pa) MAY CAUsE AN UNCONTROLLABLE FIRE
AND DAMAgE THE FURNACE.
5.0 CLEArANCE TO COmBuSTIBLE mATErIALS/
PLENum ANd vENTINg INSTALLATION
5.1 FLuE / CHImNEy
ALL pLENUM DUCTINg AND vENTINg INsTALLATION MUsT CONFORM wITH CAN/CsA B365-01,
AND NFpA 211. THE wARM AIR sUppLY DUCT sHALL BE CONsTRUCTED OF METAL IN ACCOR-
DANCE wITH NFpA 90B, 2-1.1. pLENUM INsTALLED TO FURNACE sHALL BE CONTsTRUCTED
OF METAL IN ACCORDANCE wITH NFpA 90B, 2.1-3. ALwAYs CHECk LOCAL BUILDINg AND FIRE
CODEs, AND AUTHORITIEs HAvINg jURIsDICTION.
ALL pLENUM, DUCTINg AND vENTINg MUsT BE INsTALLED BY A qUALIFIED/LICENsED INsTALL-
ER.
DO NOT UsE MAkEsHIFT COMpROMIsEs DURINg INsTALLATION. DO NOT BLOCk OR REsTRICT
AIR. DO NOT IMpEDE AIR MOvEMENT IN zONEs MARkED "CLEARANCE TO COMBUsTIBLEs".
MINIMUM CLEARANCE TO COMBUsTIBLE DIMENsIONs MUsT BE IMpLEMENTED.
• use of inclined manual dampers are forbidden.
• barometric dampers can be installed to maintain normal operating draft between 0.04” and
0.06” W.C (10 pa and 15 pa).
IF OpERATINg DRAFT RANgE Is ExCEEDED IT CAN CAUsE sOLID FUEL FIRE TO BURN OUT OF
CONTROL CREATINg OvER FIRE CONDITION, sEE sECTION 7.1 RUN-AwAY FIRE OR CHIMNEY
FIRE.
sTRICTLY ADHERE TO ALL IDENTIFIED INsTALLATION CLEARANCEs.
using a manometer with appropriate scale range connect testing tube between manometer and
chimney connector. end of testing tube should be inserted in chimney connector so approximately
1” (25 mm) of tube protrudes into and perpendicular to exhaust stream. this measurement shall be
taken approximately 12” (305 mm) above elbow/t attached to the furnace flue. any hole made in the
chimney connector for insertion of manometer tube shall be adequately sealed with high temp materi-
als when testing is complete. Chimney draft to be a minimum -0.04” W.C. (-10 pa) to maximum -0.06”
W.C. (-15 pa).
5.1.1 CONTrOLLINg drAFT
5.1.2 mEASurINg drAFT
