Riverside Hydronics 400 - Product Description

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CONDENSING WATER BOILER

34-1115 12/15

2 PRODUCT DESCRIPTION Component, Controls and Connection Locations (Locations May Vary)

Main Page

Table of Contents2
Safety Considerations4
Product Description6
Boiler Installation7
Checking Equipment before You Install7
Codes7
Electrical Requirements7
Handling and Locating the Boiler7
Clearances to Combustible Surfaces8
Service Clearances8
Other Codes and Regulatory Clearances and Requirements8
General Piping Guidelines9
Supply and Return Connections9
Sensor Locations and Thermal Well11
Building Return Temperature11
Condensate Drain, Trap & Disposal12
Condensate Neutralization System (Optional)13
Gas Supply and Piping14
Gas Train and Controls Certification14
Gas Control Trains14
Inlet Pressure14
Manifold Pressure14
Gas Piping Size14
Appliance Isolation During Gas Supply Piping Pressure Test15
Gas Connection15
Combustion and Ventilation Air16
Equipment Located in Confined Spaces16
Maximum Allowed Remote Combustion Air Inlet Length17
Remote Combustion Air Cap17
Vertical or Horizontal Remote Air Duct Termination18
Combining Remote Air Ducting18
Optional Filter Box for Dusty or Dirty Combustion Air19
Venting20
Vent Material Selection20
Vent Installation - General21
Maximum Vent Length (Equivalent Length)21
Vertical or Horizontal Vent Termination22
Combining Category IV Vents22
Connecting to an Existing Vent System23
PVC Vent Installation23
CPVC Vent Installation24
Polypropylene or Stainless Steel Vent Installation24
Operating and Safety Controls25
Pressure Relief Valve(S)25
Electronic Low Water Cut-Off25
Operating Temperature Control26
High Water Temperature Limit Controls26
TEMPTRAC Electronic Controller Panel27
Principal of Operation27
Upper LED Readout27
Lower LED Readout27
Control Buttons27
To View the Setpoint28
To Change the Setpoint28
To Lock and Unlock the Keyboard28
To Change Other Parameters28
LED Display Alarm Messages29
Remote Connections - Terminal Strip30
Making BMS/BAS Remote Connection for Analog and Binary Signals30
Terminal Functions30
Connecting Isolation Valves31
Sequence of Operation31
Initial Startup33
Initial Startup Requirements33
Tools and Instrumentation Required33
Resources33
On Site Considerations33
Startup Procedure33
Troubleshooting Guide38
Replacement Parts39
Burner Assemblies39
Control Panel Enclosure Component Layout and Replacement Pn's41
Replacement Temptrac Kit Part42
Component Wiring and Conduit Routing Details43
Periodic Maintenance44
Recommended Maintenance Schedule46

Riverside Hydronics 400 - Product Description

Table of Contents

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