page 37
enGlisH
Installation and Operation Manual
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Legacy™ Model LRZM Pool/Spa Heater
Key
no.
description
Model no.
order
part no.
pilot/igniter system
1
Pilot, Main Burner Assembly, Natural
All
R0522101
1
Pilot, Main Burner Assembly, LPG
All
R0522102
2
Pilot Burner, Natural
All
R0522201
2
Pilot Burner, LPG
All
R0522202
3
Burner, Main w/ Pilot Bracket
All
R0522300
4 *
High Voltage Lead Assembly
All
R0493400
5
Piezo Lighter Assembly
All
R0355900
Main Gas assembly
6
Burner Tray Assy, Natural Gas
125-400
R0484701-05
6
Burner Tray Assy, LPG
125-400
R0484801-05
7
Burner Tray, Shelf Only
125-400
R0469101-05
8
Gas Valve, Natural
125-400
R0486600
8
Gas Valve, LPG
125-400
R0546500
9
Manifold Assy, Natural Gas
125-400
R0485901-05
9
Manifold Assy, LPG
125-400
R0486001-05
10
Anti-Rotation Bracket
All
R0485200
11
Burner, Main
All
R0469800
12
Burner Manifold
125-400
R0485101-05
13
Gas Orifice, Natural
All
R0469200
13
Gas Orifice, LPG
All
R0469500
14
Gas Valve Fitting
All
R0485300
electrical system
15
Temp Control/User Interface
All
R0471902
16
Temp Control/User Interface w/Housing
All
R0491701
17 *
Wire Harness Set
All
R0490400
18
On-Off Switch
All
R0099800
19
Temperature Control Label
All
R0490500
20
Temperature Control with Sensor
All
R0318800
21
Temperature Control Bulb Gasket
All
R0456600
22
Thermostat Knob, Black
All
R0010700
23
Stop Plate, "Temp-Lok"
All
R0472200
24
Temperature Control Plate Assembly
All
R0472002
25
Stop Plate Screw
All
R0474600
26
Temperature Sensor Plug
All
R0456800
27
Water Pressure Switch Tubing
All
R0483600
28
Pressure Switch, 2 PSI
All
R0013200
29
Cap, Sensor and Pressure Switch w/
O-ring
All
R0455400
30 *
Pressure Switch, 1-10 PSI
All
R0015500
31
High-Limit Switch Assembly
All
R0514002
32
High-Limit Switch, 42°C (108°F)
All
R0514200
33
High-Limit Switch, 52°C (126°F)
All
R0514300
34
Roll-Out (Fusible Link) Assembly
All
R0012200
35
Roll-Out (Fusible Link) Bracket
All
R0337200
36
Terminal Block
All
R0097800
37
Nut, Sensor Retainer
All
R0523900
Vent system
38
Top Enclosure
125-400
R0470301-05
39
Vent Cover
125-400
R0470401-05
40
Rainshield (Partition)
125-400
R0478201-05
41
Flue Collector Assembly
125-400
R0470501-05
42
Outdoor Vent Cap
125-175
R0491606
42
Outdoor Vent Cap
250-400
R0491603-05
43
Indoor Draft Hood
125-175
R0499606
43
Indoor Draft Hood
250-400
R0499603-05
Key
no.
description
Model no.
order
part no.
44
Adapter Plate
125-400
R0478301-05
45 *
Clip
All
R0500200
46
Vent Temp Limit Switch Assembly
All
R0543101
47
Vent Temp Limit, 240°C (464°F)
All
R0524300
Water system
48
Inlet/Outlet Header Assy, Polymer
All
R0470800
49
Return Header Assy, Polymer
All
R0454201
50 *
Header Hardware Set, Polymer
All
R0454500
51
Heat Exchanger Assembly, Complete
125-400
R0485706-10
52
Heat Exchanger Drain Plugs (2),
Polymer
All
R0446000
53
3" Coupling Nut Kit w/ O-ring
All
R0454000
54
Bypass Assembly, Polymer
125-400
R0453701
55
Bypass Spring, Adjustable, Polymer
All
R0453901
56
Tailpiece w/ Union Nut (Set of 2), 50mm
All
R0472800
57
Header Gasket Assembly (Set of 18)
All
R0454300
58 *
Bypass Hardware, Gaskets
All
R0453800
59
Heat Exchanger Tube Assy, Copper
125-400
R0490101-05
60
Plug Sensor
All
R0456800
Firebox Components
61
Combustion Chamber Panels
125-400
R0494906-10
Jacket Components
62
Door with Latch
125-400
R0470901-05
63
Latch Assembly
All
R0334900
64
Grommet, Sealing, 2"
All
R0460300
65
Grommet, 7/8"
All
R0492800
66
Rear Panel Assy
125-400
R0482301-05
67
Side Panel, Right
All
R0482400
68
In/Out Cover Panel, Top
All
R0482500
69
In/Out Cover Panel, Bottom
All
R0482600
70
Side Panel, Left
All
R0482700
71
Return Side Cover, Top
All
R0482800
72
Return Side Cover, Bottom
All
R0482900
73
Heat Shield
125-400
R0483101-05
74
Heat Deflector Guard, Front
125-400
R0483201-05
75
Rear Partition
125-400
R0483401-05
76
Heat Deflector Guard, Rear
125-400
R0483501-05
77
Controller Mounting Panel
125-400
R0483901-05
78
Plug, Button, 7/8"
All
R0491100
79
Weather Stripping
All
R0491000
optional Components
80 *
Noncombustible Base
125-400
R0471001-05
81 *
Press Relief Valve Kit,75 PSI, Polymer
All
R0336100
82 *
Temp Rise Measurement Kit
All
R0336000
NOTES:
1. All hardware sets contain all pieces necessary for assembly, including
gaskets.
2. Gaskets and hardware are included in all kits that involve the removal of a
gasket as part of the procedure to replace a part.
* PARTS NOT SHOWN ON KEY VIEW
12.2 parts list
Содержание Legacy LRZ
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