Table Of Contents - Rinnai c199i Installation And Operation Manual

Table of Contents ..................................................... 2
Safety Behaviors and Practices for the
Consumer and Installer ............................................ 3
Installation Instructions
(for the licensed professional) ............................. 4
Prepare for Installation ...................................... 5
Determine Installation Location ........................ 6
Combustion Air Requirements (Common Vent
Applications Only) .............................................. 7
Freeze Protection ............................................. 13
Checklist to Determine Installation Location ... 14
Mount to Wall .................................................. 14
Installation of Venting (indoor models only) ... 15
Venting Guidelines and Configurations ...... 16-22
Twin Pipe PVC/CPVC Vent Installation ........ 23-40
Condensate (indoor models only).................... 41
Checklist for Venting and Condensate
(indoor models only) ........................................ 41
Installation of Plumbing ................................... 42
Checklist for Plumbing ..................................... 45
Installation of Gas Supply ................................ 45
Connect Electricity ........................................... 47
Adjustment for High Altitude Installations ...... 47
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If you have any questions or feel that the manual is incomplete contact Rinnai at 1-800-621-9419
Safety Definitions
This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or hurt you
and others.
DANGER
WARNING
CAUTION
2

Table of Contents

Important Safety Information
Indicates an imminently hazardous situation which, if not avoided, will result in personal
injury or death.
Indicates a potentially hazardous situation which, if not avoided, could result in personal
injury or death.
Indicates a potentially hazardous situation which, if not avoided, could result in minor or
moderate injury. It may also be used to alert against unsafe practices.
Adjustment for Vent Length
(indoor models only) .............................................. 47
Checklist for Gas and Electricity ....................... 47
Installation of Temperature Controller ............ 48
Final Checklist ................................................... 50
Technical Data ........................................................ 51
Specifications ................................................... 51
Dimensions ....................................................... 52
Pressure Drop and Water Flow Curves ............ 53
Ladder Diagram ................................................ 54
Operation Instructions ....................................... 55
Consumer Operation Guidelines for the
Safe Operation of your Water Heater .................... 56
How to Use the Temperature Controller ............... 57
How to Set the Temperature .................................. 58
Diagnostic Codes .................................................... 60
Required Maintenance ........................................... 63
Freeze Protection and Winterization ............... 64
Flushing the Heat Exchanger ............................ 65
Manual Draining of the Water Heater ............. 66
State Regulations .................................................... 67
Replacement Parts ................................................. 68
Warranty ................................................................. 69
French Version ........................................................ 72
C199 Manual
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