Rheem 337A Pool Heater Manuals

Manuals and User Guides for Rheem 337A Pool Heater. We have 4 Rheem 337A Pool Heater manuals available for free PDF download: Instructions Manual, Installation And Operation Manual, Limited Warranty

Rheem 337A Instructions Manual (56 pages)

Operating Instructions

Brand: Rheem | Category: Other | Size: 6 MB

Water Chemistry
2
Table of Contents
3
4 Section 1

4
Part One

4
- Owner's Operating Instructions
  
  4
- Start-Up Procedures
  
  4
7 Section 2

7
- Caution
  
  7
8 Section 3

8
- Automatic Chlorinators and Chemical Feeders
  8
- Maintenance & Care Procedures
  
  8
Part Two

10
- Code Requirements
  11
- Installation & Service Instructions
  
  10
11 Section 3

11
11 Section 2

11
- Receiving Equipment
  
  11
10 Section 1

11
- General Specifications
  
  11
- Installation Instructions
  
  11
  - Clearances
    12
  - Outdoor Heater Installation
    12
  - Florida and Texas Building Codes
    14
  - Indoor Heater Installation
    15
  - Outdoor Stack/Indoor Stack
    15
  - Combustion and Ventilation Air
    18
  - Vent Piping
    18
  - Gas Supply Connections
    19
  - Gas Pressure Adjustment Locations
    20
  - Gas Pressure Regulator
    20
  - Pipe Sizing for Gas Connections
    20
  - Flow Rates
    21
  - Heat Exchanger Pressure Drop Tables
    21
  - Cast Iron Headers
    22
  - Polymer Headers
    22
  - Unitherm Governor Operation
    22
  - Auxiliary Bypass Valve Adjustment
    23
  - External Auxiliary Bypass Valve
    23
  - Internal Automatic Bypass Valve
    23
  - Pressure Relief Valve Installation
    23
  - Plumbing-Water Connections
    24
  - Heat Exchanger Reversal Procedure
    25
  - Advanced Flame Technology (AFT) Models
    26
  - Electrical Wiring
    26
  - Millivolt Models
    26
  - Transformer Wiring
    27
  - Wiring Diagram - Millivolt (Mechanical Therm.)
    28
- Servicing Instructions
  
  31
  - General Location of Controls
    31
  - Control Adjustments - AFT Models
    32
  - Control Adjustments - Millivolt Models
    32
  - Control Panel Removal
    32
  - Status and Diagnostics
    35
  - Activating the Remote
    36
  - Remote Control Installation and Operation
    36
  - Remote Operation
    36
  - Remote Control Wiring
    37
  - Flame Roll-Out Safety Switch
    38
  - High Limits
    38
  - Time Clock/Fireman's Switch
    38
  - Water Pressure Switch
    38
  - Burner Tray Removal (ATM)
    39
  - Gas Valve Removal (ATM)
    39
  - Main Burner and Orifice Removal (ATM)
    39
  - Pilot Removal and Cleaning
    39
  - Pilot Safety
    39
  - Combustion Chamber Removal
    40
  - Desooting Procedure
    40
  - Heat Exchanger Removal
    40
  - Immersion Well Replacement
    40
  - Tube Cleaning Procedure
    40
  - Electrical
    41
  - Flame Roll-Out Safety Switch
    41
  - Lo Nox Pool Heaters
    41
  - Operation
    41
  - Start-Up Procedures
    41
    
    Visual Inspection
    41
  - Unitherm Governor (U.G.) Replacement
    41
  - Burner Tray Removal
    42
  - Combustion Blower Removal
    42
- Troubleshooting
  
  43
  - Gas Valve Removal
    42
  - Main Burner and Orifice Removal
    42
  - Pilot Removal
    42
  - Mechanical
    43
  - Electrical - Standing Pilot Millivolt
    44
  - Electrical - Electronic Ignition IID
    45
  - Control Logic - Flow Chart
    46
- Replacement Parts
  
  47

Rheem 337A Installation And Operation Manual (48 pages)

Gas-Fired Pool and Spa Heater

Brand: Rheem | Category: Gas Heater | Size: 9 MB

Table of Contents
3
Warnings
4
Pay Attention to These Terms
4
Water Chemistry
5
Automatic Chlorinators and Chemical Feeders
5
Before Installation
6
Receiving Equipment
6
Rating and Certifications
6
Elevation
6
Ambient Temperature Rating
6
Installation
6
Installation Codes
7
Clearances
7
Outdoor Heater Installation
7
Combustion and Ventilation Air
9
Vent Piping
12
Power Vent Kit
12
Gas Supply Connections
13
Flow Rates
14
Protek Shield Assembly
15
Unitherm Governor Operation
16
Internal Automatic Bypass Valve
16
External Auxiliary Bypass Valve
16
Auxiliary Bypass Valve Adjustment
17
Pressure Relief Valve Installation
17
Plumbing Diagram
18
Heat Exchanger Reversal
19
Electrical Wiring
19
Electrical Power Draw
20
Transformer Wiring
20
Wiring Diagram
21
Controls
22
Control Panel Removal
22
Control Adjustments
22
Operation
23
Status and Diagnostics
25
Remote Control Installation and Operation
26
Remote Control Wiring
26
Operating Instructions
32
Before Start-Up
32
Start-Up Procedures
32
Maintenance and Care
34
Cold Weather Operation
34
Troubleshooting
35
Digital - Flow Chart
37
Control Logic - Flow Chart
38
Replacement Parts
39
Illustrated Parts List
40
Qr Codes
47

Rheem 337A Installation And Operation Manual (24 pages)

SWIMMING POOL & SPA HEATER

Brand: Rheem | Category: Heater | Size: 5 MB

Table of Contents
3
Warnings
4
Pay Attention to These Terms
4
Receiving Equipment
5
General Specifications
5
Dimensions
5
Installation Requirements
5
Installation
6
Venting
10
Venting Clearances
11
Wiring
16
Wiring Diagram:models 207A, 267A, 337A, 407A
19
Wiring Diagram:models 206A, 266A, 336A, 406A
20
Wiring Diagram: Models 268, 408
21
Sequence of Operation
22
Draft-Proving Switch
22
Replacement Parts
22
Illustrated Parts List
23

Rheem 337A Limited Warranty (2 pages)

POOL AND SPA HEATERS

Brand: Rheem | Category: Swimming Pool Heater | Size: 0 MB

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Rheem 337A Pool Heater Manuals

Rheem 337A Instructions Manual (56 pages)

Table of Contents

4 Section 1

Part One

Owner's Operating Instructions

Start-Up Procedures

7 Section 2

Caution

8 Section 3

Maintenance & Care Procedures

Part Two

Installation & Service Instructions

11 Section 3

11 Section 2

Receiving Equipment

10 Section 1

General Specifications

Installation Instructions

Servicing Instructions

Troubleshooting

Replacement Parts

Rheem 337A Installation And Operation Manual (48 pages)

Table of Contents

Rheem 337A Installation And Operation Manual (24 pages)

Table of Contents

Rheem 337A Limited Warranty (2 pages)

Table of Contents

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