Raypak 399B-2339B operating instructions Contents

Page 3

CONTENTS

WARNINGS

4

APPENDIX

49

BEFORE INSTALLATION

5

Inside Air Contamination

49

Product Receipt

5

WARRANTY

50

Model Identification

5

START-UP CHECKLIST

51

Ratings and Certifications

5

 

 

Installations at Elevation

5

 

 

Component Locations

6

 

 

General Information

7

 

 

GENERAL SAFETY

8

 

 

Time/Temperature Relationships in

 

 

 

Scalds

8

 

 

INSTALLATION

9

 

 

Installation Codes

9

 

 

Equipment Base

9

 

 

Stacking

9

 

 

Clearances

11

 

 

Combustion and Ventilation Air

12

 

 

Conventional Combustion Air Supply

12

 

 

Water Piping

14

 

 

Hydronic Heating

16

 

 

Gas Supply

18

 

 

Electrical Power Connections

21

 

 

Field Wiring Connection

22

 

 

Venting

25

 

 

Changing the Flue Outlet

27

 

 

Venting Installation Tips

27

 

 

Venting Configurations

28

 

 

Outdoor Installation

32

 

 

Controls

32

 

 

Heater Sequence of Operation

33

 

 

Wiring Diagrams

39

 

 

START-UP

41

 

 

Pre Start-up

41

 

 

Start-Up

42

 

 

OPERATION

45

 

 

Lighting Instructions

45

 

 

To Turn Off Gas To Appliance

45

 

 

TROUBLESHOOTING

46

 

 

MAINTENANCE

47

 

 

Suggested Minimum

 

 

 

Maintenance Schedule

47

 

 

Preventative Maintenance Schedule

47

 

 

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Contents Installation & Operating Instructions Page Contents Pay Attention to These Terms Model Identification Before InstallationInstallations at Elevation Product ReceiptComponent Locations Back Component LocationsBurners per Valve Stages Fire at Stage General InformationGeneral Safety Time/Temperature Relationships in ScaldsWater Time to Produce Serious Temp Burn Stacking InstallationInstallation Codes Equipment BaseTable D Vent/Air Inlet Termination Clearances Indoor Installations Outdoor InstallationsClearances Conventional Combustion Air Supply Combustion and Ventilation AirAll Air from Outdoors Canadian InstallationsHydrostatic Test Water PipingGeneral Reversing Water Connections Relief Valve PipingCold Water Operation Models 399B-899B Models 989B-2339BCold Water Starts Cold Water Run Temperature & Pressure GaugeHydronic Heating Pump SelectionThree-Way Valves Pressure Drop in Feet of Head Feedwater RegulatorPiping Air-Separation/Expansion TankPotable Water and Space Heating Gas SupplyGas Supply Connection ModelTable I Maximum Equivalent Pipe Length Models 399B-2339B Adjustment Models 989B-2339B Gas Supply PressureReversing Gas Supply Connection Making the Electrical Connections Electrical Power ConnectionsCheck the Power Source Field-Connected ControllersOn-Off Wiring Connections Field Wiring ConnectionStage Wiring Connections Single Stage Tankstat Venting Support of Vent StackBarometric Damper Vent Terminal Location InstallationsVenting Installation Tips Canadian InstallationsChanging the Flue Outlet Termination Venting ConfigurationsInstallation Natural Draft Vertical Venting CategoryMaterial Min SizeHorizontal Through-the-Wall Venting Category Horizontal Through-the-Wall Venting CategoryMaterial Vent Length Outdoor Installation ControlsFreeze Protection Heater Sequence of Operation Models 399B-899BExternal Lights Color Indication Page Models 989B-2339B Models 1529B-2339B Only Operating Control High Limit Manual ResetFlow Switch Ignition ModuleLow Water Cut-Off Optional High and Low Gas Pressure SwitchesWiring Diagram Models 399B-1259B Wiring Diagram Models 1529B-2339B Pre Start-up START-UPBlower Adjustment Main Burner AdjustmentStart-Up Pilot Turn-Down Test Safety InspectionLeak Test Procedure Dual-Seat Gas Valves Follow-UpLeak Test Post Start-Up CheckOperation Lighting InstructionsTo Turn Off Gas To Appliance Step TroubleshootingMaintenance Suggested Minimum Maintenance SchedulePreventive Maintenance Schedule As Required WeeklySemi-Annually AnnuallyInside Air Contamination AppendixLimited Parts Warranty Delta Limited Types H and WH START-UP Checklist for FAN-ASSISTED Raypak Products

399B-2339B specifications

The Raypak 399B-2339B is a notable pool heater that stands out in the competitive market of heating solutions, particularly aimed at residential and commercial swimming pools and spas. Designed for efficiency and reliability, the Raypak 399B-2339B integrates advanced technology to deliver a comfortable swimming experience, safeguarding users against fluctuating outdoor temperatures.

One of the primary features of the Raypak 399B-2339B is its robust design, built to withstand the rigors of outdoor environments. With a durable cabinet made from corrosion-resistant materials, it ensures longevity and resistance to various weather conditions. This heater boasts a compact footprint, making it an ideal choice for properties with limited installation space.

A standout characteristic of this model is its energy efficiency. The Raypak 399B-2339B utilizes a high-efficiency gas burner, allowing it to heat water quickly while consuming less fuel. This efficiency not only reduces operational costs but also aligns with environmentally conscious practices, making it an appealing choice for eco-friendly users.

Equipped with innovative technologies, this heater offers both digital controls and diagnostic capabilities. The user-friendly digital display allows for precise temperature control and easy monitoring of the heater's performance. Additionally, the built-in diagnostics feature alerts users to any operational issues, ensuring timely maintenance and minimizing downtime.

The Raypak 399B-2339B is compatible with both natural gas and propane, providing versatility in energy sources. This adaptability can be particularly beneficial for those seeking to switch fuel types or utilize available resources. Moreover, its low NOx emissions make it compliant with stringent environmental regulations, contributing to cleaner air and a healthier ecosystem.

In terms of heating capacity, the Raypak 399B-2339B boasts a powerful output, efficiently heating large bodies of water. This performance makes it suitable for various applications, from residential pools to commercial aquatic centers, ensuring that swimming enjoyment is never compromised due to cold water.

The unit also features a built-in water hydraulics system that optimizes water circulation, preventing overheating and prolonging the lifespan of the heater. Furthermore, the Raypak engineering team has ensured that the installation process is straightforward, with clear guidelines and necessary plumbing fittings provided.

In summary, the Raypak 399B-2339B is a top-tier pool heater that offers durability, energy efficiency, advanced technology, and versatile fuel compatibility. Its high performance and user-friendly features make it a reliable investment for anyone looking to enhance their swimming experience.
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