Service manual

4
75-535.11
Table 4.1 - Propane Gas - 2001 to 4500 ft. Elevations - PD/BD, PDP/BDP, PSH/BSH, model series “D”,“H”,“I”, & ,“O” ➀ ➁
Table 4.2 - Propane Gas - 4501 to 5500 ft. Elevations - PD/BD, PDP/BDP, PSH/BSH, model series “D”,“H”,“I”, & ,“O” ➀ ➁
Model Model Size
Type 30 50 75 100 125 130 150 170 175 200 225 250 280 300 340 350 400
PD/BD, PDP/BDP
30 50 75 100 125 - 150 175 - 200 - 250 - 300 - 350 400
Kit Suffix -31 -32 -33 -45 -46 - -108 -63 - -79 - -64 - -49 - -42 -86
Drill Size 54 48 42 48 45 - 42 45 - 44 - 40 - 42 - 43 44
Orifices in Kit 1 1 1 2 2 - 2 3 - 3 - 3 - 4 - 5 6
PSH/BSH - - - - - 130 150 170 - - 225 - 280 - 340 - -
Kit Suffix - - - - - 506 510 109 - - 516 - 40 - 524 - -
Drill Size - - - - - 44 48 46 - - 27 - 43 - 43 - -
Orifices in Kit - - - - - 2 3 3 - - 3 - 4 - 5 - -
Pressure
Switch in Kit - - - - - YES YES NO - - YES - NO - YES - -
➂ - - 75 100 125 - 150 - 175 200 225 250 - 300 - 350 400
Kit Suffix - - -30 -34 -35 - -37 - -63 -38 -48 -72 - -111 - -74 -51
Drill Size - - 41 47 44 - 47 - 45 43 41 44 - 41 - 45 43
Orifices in Kit - - 1 2 2 - 3 - 3 3 3 4 - 4 - 6 6
➂
Model Model Size
Type 30 50 75 100 125 130 150 170 175 200 225 250 280 300 340 350 400
PD/BD, PDP/BDP
30 50 75 100 125 - 150 - 175 200 - 250 - 300 - 350 400
Kit Suffix -52 -32 -33 -45 -35 - -108 - -63 -38 - -82 - -49 - -42 -51
Drill Size 53 48 42 48 44 - 42 - 45 43 - 39 - 42 - 43 43
Orifices in Kit 1 1 1 2 2 - 2 - 3 3 - 3 - 4 - 5 6
PSH/BSH - - - - - 130 150 170 - - 225 - 280 - 340 - -
Kit Suffix - - - - - 77 47 63 - - 39 - 40 - 42 - -
Drill Size - - - - - 43 48 45 - - 42 - 43 - 43 - -
Orifices in Kit - - - - - 2 3 3 - - 3 - 4 - 5 - -
Pressure
Switch in Kit - - - - - NO NO NO - - NO - NO - NO - -
➂ - - 75 100 125 - 150 - 175 200 225 250 - 300 - 350 400
Kit Suffix - - -1 -34 -77 - -37 - -79 -38 -64 -40 - -41 - -86 -51
Drill Size - - 40 47 43 - 47 - 44 43 40 43 - 40 - 44 43
Orifices in Kit - - 1 2 2 - 3 - 3 3 3 4 - 4 - 6 6
HIGH ALTITUDE ORIFICE KIT SELECTION GUIDE
➀ All conversion kits have the same base part number 3H33231, only the suffix of the part number changes by model size.
➁ Does not include DFS, DBS, DCS, IFS, IBS, ICS.
Indoor Duct Furnaces Weatherproof Duct Furnaces
DFG, DBG, DCG, IFG, IBG, ICG HFG, HBG, HCG, HDG, HPG, OFG, OBG, OCG, ODG, OPG
DFP, DBP, DCP, IFP, IBP, ICP HFP, HBP, HCP, HDP, HPP, OFP, OBP, OCP, ODP, OPP








