Lx Series Installation and Operation Instructions │Trinity Lx
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Item Part # Models Description
6 84084 600–800 O-ring, Venturi to Blower (Lx600-800)
7 82054-1 150, 150E, 200 CVI Venturi 01 (Lx150-200)
7 81994 300 CVI Venturi 51 (Lx300)
7 82990 400 CVI Venturi (Lx400)
7 84013 600–800 CVI Venturi (Lx600-800)
8 82650 150, 150E, 200 CVI 5.20mm Orifice #45.900.444.107B (Lx150-200)
8 84157 300 CVI 6.20mm Orifice (Lx300)
8 82993 400 (NG) Gas Valve Orifice, 8.0mm, NG (Lx400)
8 83017 400 (LP) Gas Valve Orifice, 6.2mm, LP (Lx400)
9 82054 150–300 Gas Valve (CVI) VK8115F1134B (Valve Only) (Lx150-300)
9 82989 400 Gas Valve VR8615VB 1044B (Lx400)
9 84318 500 Gas Valve GB-ND 057 (Lx500)
9 84012 600–800 Gas Valve V8730C 1023B (Lx600-800)
10 83870 150–500 Ignition Electrode, Dual – c/w gasket (Lx150-500)
10 84154 600–800 Ignition Electrode, Dual (Lx600-800)
11 82774 All Models Flame Probe Gasket (Lx Series)
12 82600 150, 150E, 200, 300 Gas Valve Regulator Vent Adapter (Lx150-300)
13 83883 150, 150E, 200, 300 CVI Gas Valve Inlet O-ring Gasket (Lx150-300)
13 83194 400 Gas Valve Connector O-ring, Large (Lx400)
13 84138 600–800 Gas Valve Inlet O-ring (Lx600-800)
14 82065 150, 150E, 200, 300 Gas Valve (CV1) 1/2" NPT elbow #45.900.400-132B (Lx150-300)
14 82991 400 Gas Valve Adapter 45900400-138B, 3/4" NPT (Lx400)
14 84321 500 Gas Valve Adapter 253-517, 3/4” NPT, c/w screws and O-ring (Lx500)
14 84035 600–800 Gas Valve Adapter, 1" NPT (Lx600-800)
15 83606 All Models Outlet Sensor, Dual (Lx Series)
16 83223-1 150, 150E, 200, 300, 400 Low Water Pressure Switch, 1/4" NPT (Lx150-400)
17 83462 150, 150E, 200 Street Tee, Brass, 1/4" (Lx150-200)
17 82698 300, 400 1/4" NPT Brass Tee (Lx300-400)
18 83007 All Models 1/4"x 1/8" Bushing Brass (Lx Series)
19 82539 All Models Automatic Air Vent 1/8" (Lx Series)
20 83608 150, 150E, 200, 300, 400 Flue Sensor, Dual (Lx150-400)
20 84039 500–800 Flue Sensor, Dual (Lx Commercial)
21 82765 150, 150E, 200 Composite Flue Outlet Gasket (Lx150-200)
22 82763 150, 150E, 200 Composite Flue Box (Lx150-200)
23 82764 150, 150E, 200 Trinity Flue Box to Heat Exchanger Gasket (Lx150-200)
24 83605 All Models Inlet Sensor, Single (Lx Series)
25 83706 150, 150E, 200, 300, 400 Plug, Brass, 1/4" NPT (Lx150-400)
25 84075 500–800 Plug, Brass, 1/2" NPT (Lx Commercial)
26 83395 150 (CAN) Heat Exchanger (CAN - Lx100-150, not Lx150E) – Canada Only
26 83012 150 (US) Heat Exchanger-ASME (US - Lx100-150, not Lx150E) – US Only
26 83396 150E, 200 Heat Exchanger-ASME (Lx150E-200)
26 84022 300 Heat Exchanger-ASME (Lx300)
26 82926 400 Heat Exchanger-ASME (Lx400)
26 84311 500 Heat Exchanger-ASME (Lx500)
26 84312 600 Heat Exchanger-ASME (Lx600)
26 84005 700, 800 Heat Exchanger-ASME (Lx700-800)
27 83042 150, 150E, 200 Y-Drain Fitting 5/8", White (Lx150-200)
28 83721 All Models Tee, PVC, 1/2", Sch.40, White (Lx Series)
29 83720 All Models Elbow, Street, PVC, 1/2", Sch.40, White (Lx Series)
30 83715 150, 150E, 200 Condensate Drain Tube (Lx150-200)