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399B-2339B operating instructions Wiring Diagram - Models 399B-1259B
Models:
399B-2339B
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Troubleshooting
Install
Tankstat As Shown In The Diagram Above
Parts Replacement
Maintenance
Exhaust Configuration
Field Wiring Connection
High Limit Manual Reset
Leak Test Procedure Dual-SeatGas Valves
36.A 24 VAC signal is sent to gas valve
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Wiring Diagram - Models
399B–1259B
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Contents
Models 399B-2339B Types H & WH
INSTALLATION & OPERATING INSTRUCTIONS
Page
CONTENTS
Pay Attention to These Terms
WARNINGS
Model Identification
BEFORE INSTALLATION
Installations at Elevation
Product Receipt
Fig. 2 Component Locations - Left Side
Component Locations
OPTIONAL FLUE CONNECTION
Fig. 1 Component Locations - Back
General Information
Time/Temperature Relationships in Scalds
GENERAL SAFETY
Stacking
INSTALLATION
Installation Codes
Equipment Base
U.S. Installations1
Canadian Installations2
Table D Vent/Air Inlet Termination Clearances
Clearances
Indoor Installations
Outdoor Installations
Indoor Units
Combustion and Ventilation Air
Conventional Combustion Air Supply
U.S. Installations
All Air from Outdoors
Canadian Installations
Relief Valve Piping
Water Piping
General
Reversing Water Connections
Cold Water Operation
Models 399B-899B Models 989B-2339B
Cold Water Starts
Hydronic Heating
Temperature & Pressure Gauge
Pump Selection
Three-WayValves
Pressure Drop in Feet of Head Feedwater Regulator
Piping
Air-Separation/ExpansionTank
Potable Water and Space Heating
Gas Supply
Gas Supply Connection
Models 399B-2339B Adjustment Models 989B-2339B
Gas Supply Pressure
Reversing Gas Supply Connection
Making the Electrical Connections
Electrical Power Connections
Check the Power Source
Field-ConnectedControllers
DANGER SHOCK HAZARD
Field Wiring Connection
Fig. 21 3-StageWiring Connections
Fig. 22 4-StageWiring Connection
Fig. 20 2-StageWiring Connections
ATTACH STAGE 1 CONNECTIONS
TANKSTAT AS SHOWN IN THE DIAGRAM ABOVE
SINGLE STAGE TANKSTAT
STAGE CONNECTION
Barometric Damper
Venting
General
Support of Vent Stack
Combustion Air Supply
U.S. Installations
Exhaust Configuration
Vent Terminal Location
Venting Installation Tips
Changing the Flue Outlet
Canadian Installations
Natural Draft Vertical Venting Category
Venting Configurations
Certified
Horizontal Through-the-WallVenting Category
Certified
Outdoor Installation
Controls
Freeze Protection
Models 399B-899B
Heater Sequence of Operation
23.The heater pump is energized
36.A 24 VAC signal is sent to gas valve
Models 989B-2339B
Models 1529B-2339BOnly
Operating Control
High Limit Manual Reset
Flow Switch
Ignition Module
Low Water Cut-OffOptional
High and Low Gas Pressure Switches
Wiring Diagram - Models 399B-1259B
Wiring Diagram - Models 1529B-2339B
Pre Start-up
START-UP
Start-Up
Blower Adjustment
Main Burner Adjustment
Pilot Turn-DownTest
Safety Inspection
Leak Test Procedure Dual-SeatGas Valves
Follow-Up
Post Start-UpCheck
OPERATION
Lighting Instructions
To Turn Off Gas To Appliance
TROUBLESHOOTING
Step Step Step Step Step Step Step
Reattach
MAINTENANCE
Suggested Minimum Maintenance Schedule
Preventive Maintenance Schedule
Annually
Weekly
Monthly
Semi-Annually
Inside Air Contamination
APPENDIX
PARTS REPLACEMENT
LIMITED PARTS WARRANTY
HEAT EXCHANGER WARRANTY
ADDITIONAL WARRANTY EXCLUSIONS
RAYPAK PRODUCTS
START-UPCHECKLIST FOR FAN-ASSISTED
EMISSIONS SETTINGS AND TEST INFORMATION
Nominal Factory Recommended Settings
