Jandy EHE Installation And Operation Manual page 34

Page 32
Key
No. Description
28 Flange Bolt
29 Flange Gasket 1 1/2 - 2"
30 Pressure Relief Valve, 75 PSI
(requires fi eld supplied 3/4 NPT x 3" brass nipple)
Heat Exch. Hardware Kit (Note 1)
Inlet/Outlet Header Hardware Kit (Note 1)
Return Header Hardware Kit (Note 1)
COMBUSTION SYSTEM ASSEMBLY
31 Gas Valve
31A Step Down Regulator
32 Anti-Rotation Bracket (not shown)
33 Orifi ce Holder
34 Gas Orifi ce, NAT
34 Gas Orifi ce, LPG
35 Combustion Air Filter Assembly
36 Combustion Air Filter
37 Venturi Inlet
38 Venturi O-Ring
39 Venturi Plenum
40 Venturi/Tailpipe Gasket
41 Mixing Chamber/Tail Pipe Assy
42 Mixing Chamber/Burner Gasket
43 Burner Assembly
44 Burner/Comb. Chamber Gasket
45 Combustion Chamber Assembly
46 Refractory Tile Set
47 Sight Glass Assembly
48 Combustion Chamber Strip Set
(not shown)
49 Combustion Chamber/Coll. Gasket 350
Venturi Hardware Kit (Note 1)
Mixing Chamber Hardware Kit (Note 1)
Burner Hardware Kit (Note 1)
EXHAUST ASSEMBLY
50 Collector
51 Blower/Collector Gasket
52 Combustion Blower
53 Blower/Vent Duct Sleeve
54 Blower/ Vent Duct Clamp
55 Vent Duct Assembly
56 Vent Duct/Heater Top Gasket or
Heater Top/Indoor Vent Collar Gasket
57 Heater Top/Outdoor
Exhaust Grill Gasket
58 Outdoor Exhaust Grill
59 Indoor Vent Collar (not shown)
60 Condensate Trap Assembly
61 Limestone Gravel
62 Condensate Trap Cover
Venturi Hardware Kit (Note 1)
Mixing Chamber Hardware Kit (Note 1)
ELECTRICAL COMPONENTS AND CONTROLS
63 Transformer
Model ORDER Key
No. PART NO: No. Description
350 F0031700
64 In-Line Fuse Holder Assembly
65 Ignition Control
350 S0078100
66
350 R0040400
67 Igniter Assembly
68
350 R0319105
69 Terminal Block
R0319300
70 High-Limit Switch Set
R0319200
71
72
73
350 R0200100
350 R0337300
74 Pres. Switch & Siphon Loop Assy
350 R0348500
75
350 R0320000
76
350 R0309305 77 Temp. Control Assy, Electronic
78
350 R0309405
79
350 R0348200
80
350 R0308000
81
350 R0320305
82
350 R0320400
83
350 R0320500
84 Temp. Sensor Retainer Clip
350 R0348300
350 R0320600
85 Differential Pressure Switch
350 R0348300
86
350 R0305905
87 Exhaust Vent Limit Switch
88 Burner High Limit Switch
350 R0305805
89 Combustion Blower Wire Harness
350 R0305105
350 R0305305
350 R0305400
350 R0213105
R0305705
350 R0322200
R0322100 NOTES:
350 R0319405
1. All hardware sets contain all pieces necessary for
2. Gaskets and hardware are included in all kits that
350 R0303205
350 R0308700
350 R0308200
350 R0308600
350 R0308800
350 R0303100
350 R0309100
350 R0309500
350 R0348400
350 R0307900
350 R0303300
350 R0306200
350 R0213300
350 R0322200
R0322100
350 R0061100
Wire Harness, Ignition Control
Igniter Gasket
High-Limit Switch, 135°F
High-Limit Switch, 150°F
High-Limit Switch Wire Harness
(not shown)
Pressure Switch, 2 PSI
Pressure Switch Siphon Loop
Temp. Sensor (not shown)
Temp. Sensor Gasket
Temp. Sensor Plastic Sleeve
Temp. Control Knob
Pool/Spa Selector Knob
"Temp-Lok" Disc
(not shown)
Differential Pres. Switch Bracket 350
OPTIONAL COMPONENTS
Touch Up Spray Paint
High Temp. Silicone Sealant
Heat Exchange Baffl es
4" Venting Connector, Hi-E2
assembly, including gaskets. Not shown.
involve the removal of a gasket as part of the
procedure to replace a part.
Model ORDER
No. PART NO:
350 R0325600
350 R0202900
350 R0302700
350 R0016400
350 R0205300
350 R0301900
350 R0322700
350 R0302400
350 R0302300
350 R0322600
350 R0322900
350 R0013200
350 R0307800
350 R0011700
350 R0011800
350 E0116400
10444900+
350 R0010700
350 R0099900
350 10583100
350 10716701
350 R0302000
R0302200
350 R0309000
350 R0319700
350 R0308100
350 R0335800
350 R0322800
350 R0410100
350 R0444900