Rinnai i090CN Condensing Gas Boiler Manuals

Manuals and User Guides for Rinnai i090CN Condensing Gas Boiler. We have 1 Rinnai i090CN Condensing Gas Boiler manual available for free PDF download: Installation And Operation Manual

Rinnai i090CN Installation And Operation Manual

Rinnai i090CN Installation And Operation Manual (136 pages)

Wall-Mounted, Gas-Fired Combi Boiler

Brand: Rinnai | Category: Boiler | Size: 12 MB

Table of Contents

Table of Contents
2
Safety Symbols
5
Front View
7
Bottom View
7
Installation Guidelines
14
What You'll Need
14
Items Included
14
Choose an Installation Location
14
Mount the Boiler to the Wall
14
Fill the Condensate Collector
14
Venting
14
Guidelines
17
Venting Installation Sequence
21
Termination Considerations
21
PVC Venting Safety Switch
21
Venting Options
21
Gas Supply
46
Connect the Gas Supply
46
Gas Operating Instructions
46
Gas Pipe Sizing Reference Tables
46
Guidelines
50
Instructions
50
Piping Diagram for a Basic DHW Installation
50
Guidelines
52
Instructions
52
Common CH Components
52
Piping Diagram for a Basic CH System (Without Hydraulic Separation)
52
Piping Diagram for a Basic CH System (with Hydraulic Separation)
52
Hydraulic Separation
52
Connect the Pressure Relief Valves (DHW and CH)
52
Connect the Condensate Drain Line
52
Condensate Pump Safety Switch Wiring
52
Electrical Connections
63
Post-Power Supply Connection Checklist
63
Safety Precautions
65
Filling Process
65
Deaeration Process
65
Start-Up Information
70
Control Panel
70
Basic Operation Settings
70
Outdoor Reset Control
70
DHW Recirculation Function
70
Simultaneous CH and DHW Operation
70
Diagnostic Codes
100
Maintenance
106
Owner Maintenance
106
Licensed Professional Maintenance
106
Test the Ignition Safety Shut off Device
106
Flush the DHW Heat Exchanger
107
Pressure Drop and Flow Curve
114
DHW Pressure Drop and Flow Curve
114
Warranty
132

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