W415-1066 / A / 03.06.12
22
ALL 120 vOLT ELECTRICAL pRE AssEMBLED HARNEssEs MUsT BE INsTALLED As pER IN-
sTRUCTIONs AND ELECTRICAL CODEs.
INsTALLATION REqUIREs wIRINg BY A CERTIFIED ELECTRICIAN. ALL wIRINg TO CONFORM TO
CsA 22.1.
FAILURE TO COMpLY MAY REsULT IN ELECTRIC sHOCk, FIRE, pROpERTY DAMAgE OR pERsON-
AL INjURY.
THE ELECTRICAL INsTALLATION MUsT sATIsFY ALL RELEvANT AspECTs OF CsA 22.1 AND IN
pARTICULAR CAN/CsA-C22.2 NO. 0-M91, NO. 3-M1986.
DIsCONNECT pOwER FROM BOTH ELECTRIC FURNACE MODULE AND wOOD FURNACE BEFORE
sERvICINg.
ALL wIRINg BRINgINg 120v OR gREATER TO THE HMF100 AND ITs MODULEs, sHALL BE As
spECIFIED IN ELECTRICAL CODE BUT MUsT HAvE wIRE INsULATION vALUE OF NO LEss THAN 194°F
(90°C).
ExCEpT FOR AREA’s DEsCRIBED IN sECTION 4.5.1 (LOCATION AREA’s FOR BREACHINg FURNACE
wALL wITH sUppLY CONDUITs) ALL sUppLY LINEs CARRYINg 120v OR gREATER sHOULD MAINTAIN
A MINIMUM CLEARANCE OF 6” (152 mm) TO FURNACE/pLENUM AND DUCTINg sURFACEs.
MAINTAIN MINIMUM 18” (457 mm) CLEARANCE BETwEEN ALL FURNACE ExHAUsT COMpONENTs
AND ELECTRICAL wIRINg CARRYINg 120v OR gREATER.
MAINTAIN A MINIMUM OF 4 FEET (1219 mm) CLEARANCE BETwEEN CONDUCTORs CARRYINg 120v
OR gREATER AND THE FRONT OF THE FURNACE.
!
WARNING
!
WARNING
BURNINg YOUR AppLIANCE wITH THE DOORs OpEN OR AjAR CREATEs A FIRE HAzARD THAT
MAY REsULT IN A HOUsE AND OR CHIMNEY FIRE.
DO NOT sTRIkE OR sLAM DOOR.
NEvER REMOvE THE DOOR wHEN THE AppLIANCE Is HOT.
open hmfk-ef10 module carton and check items in box:
○ control board (1 pc.)
• electric element Assembly (1 pc.)
• controls cover (1 pc.)
• voltage Warning Sticker (1
pc.)
• electric Schematic Sticker (1 pc.)
• #8-18x1/2 hex head Sheet metal Screes (8 pcs.)
disconnect power to furnace.
remove the blower door and blower division cover from hmf100.
remove four (4) nyloc lock nuts and blocking panel from inside the upper blower division cavity.
4.9 OPTIONAL ELECTrIC BACk uP FurNACE
