Reznor SFT Parts Manuals - Manual (Page 10)

Form RZ-NA-P-FT/SFT, Page 9
Burner Box
Assembly
Locating
Pins (hidden)
To remove the burner rack/manifold
assembly, lift up and then pull out.
80 - Burner
Box Cover
1/4-20
Hex Nut
86 - Static
Pressure Tap
84 -
Manifold
Cover
Plate
85 - Manifold
Seal Plate
87 - Burner Rack Assembly
Gas
Valve
Burner Box
Components -
Model SFT
Code Description Qty 45 60 75 100 125 150 200 250 300
80 Burner Box Cover Assy (includes flue collar) 1 157286 157287 157288
81 Neoprene Gaskets Side 1 155607 155606 156605
82 inside Burner Box Top/Btm 2
83 (not illustrated) M iddle 1 155612 155611 155610
84 M anifold Cover Plate 1
84A M anifold Cover Plate Gasket (not illustrated) 1
85 M anifold Seal Plate 1
86 Static Pressure Tap, TD #AA3743 (on Code 80) 1
87 Burner Rack Assy (located behind Code 80) 1 155851 155852 155853 155855 155856 160506 160507 155858 155859
(Includes Codes 87A, 87B, 87C - not illustrated)
87A Burner
Qty → (3) (4) (5) (5) (6) (8) (10) (8) (10)
Beckett #X783 Beckett #10924X
87B Burner Support Slot 1 150187 150154 149596
87C Burner Clamp 1 150185 150153 149595
88 Igniter/Flame Sensor Cover with Viewp orts 1 156018 156019 156020 156011 156021 156022 156023 156024 156025
89 M anifold (less orifices) - behind Code 80 1 156094 156095 156096 151785 151786 151787 151788 151787 151788
90 Burner Orifices - See Table on page 10.
91 Fiberglass Gaskets for between Burner Box Sides 2 155619 155620 155621
& Heat Exchanger Assy Panel (not illustrated)
92 Fiberglass Gaskets for between Burner Box Top & 2
Btm & Heat Exchanger Assy Panel (not illustrated)
93 Flexible Combustion Air Hose - 18" long 1 155408
(not illustrated) 3" dia.
94 Worm Clamps for Code 93 (not illustrated) 2 155319
155409 155410 155411
120716 155320 155321
6" diameter 4" diameter 5" diameter
155624 155625
146481 146483
155622 155623
116043
147132 150836
146482 146484
157008 157007 157008
157162
155613 155614
155340 151828 155340
156031
155608 155609
155617 155618 155615 155616
156029 156030
C ode Q ty 45 60 75 100 125 150 200 250 300
70A Pressure Sw itch, T D I #FS6210A 1
70B H igh Alt itude Pressure Sw itch (above 4000 ft) 1
71 Flame Rollout Swit ch, T O D #36T 26-662, 180 o F 1 - - - - - -
72 T ransformer, 30VA , Products 4000-01-M 04BB80 1
73 T erminal Board, Doran 1
74 Fan M ot or - See Code 113C
75 T ubing from p ressure swit ch t o p ressure tap 1
76 T ubing from p ressure swit ch t o p robe 1 133117 - 11" 155377 - 15"
174399 - 13" 151564 - 17"
157282
147356
151600
173316, -0.55 w.c. (rep laces
157278)
173315, -0.35 w .c.
(rep laces 157277)
173312, -0.60 w.c. (rep laces
156302)
De scri ption
173312, -0.60 w.c. (rep laces
156302)
173311, -0.40 w .c.
(rep laces 156301)
173313, -0.65 w.c. (rep laces
156303)