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Instructions on immediate actions to take if gas is detected.
Defines safety alert symbols and hazard levels (DANGER, WARNING, CAUTION).
Guidelines for safe operation and handling of the appliance.
Details built-in safety mechanisms like overheat and flame failure protection.
Lists and describes features of various Rinnai temperature controllers.
Details the MC-91 and MC-502RC wireless temperature controllers and their features.
Details the BC-100V and MC-100V temperature controllers and their features.
Explains how to set the desired water temperature using the controller, with safety warnings.
Describes how to set temperatures using dip switches when no controller is installed.
Lists available temperature settings for different Rinnai models.
How to adjust the voice prompt volume on MC-100V and BC-100V controllers.
Explains the bath fill feature exclusive to the BC-100V controller.
How to set the desired water volume for the bath fill function.
How to enable or disable controller key press beeps.
Instructions for setting the clock on the MC-100V controller.
General steps for safely operating the Rinnai water heater.
Procedure for safely shutting off the gas supply to the appliance.
Procedure for cleaning the appliance's internal and external components.
Addresses error codes related to scale and how to flush the heat exchanger.
How snow accumulation can affect the vent system and appliance operation.
Guidance on inspecting the flame pattern for satisfactory operation.
How to access recent error codes and operating data via the controller.
Discusses the importance of water quality and lists acceptable levels for various minerals.
Step-by-step procedure to flush the heat exchanger to resolve scale build-up.
Key guidelines and warnings for installers, including code compliance and material usage.
Specifies required clearances around the appliance for safety and service access.
Instructions on how to securely mount the water heater to the wall.
Requirements for connecting the water heater to a 120 VAC power source.
Guidelines for safe and proper gas supply line installation.
Provides a step-by-step example for correctly sizing gas supply lines.
Guidelines for water line connections, including material approvals and purging.
Requirements and installation guidelines for the pressure relief valve.
Diagram and equipment list for a standard basic piping installation.
Piping arrangement for residential and commercial circulation systems to maintain full warranty.
Details optional piping for circulation systems, noting warranty implications.
Illustrates piping configurations for freeze protection, including solenoid valves.
Rules for installing intake and exhaust vent systems for direct vent appliances.
Instructions to prevent condensate damage to the heat exchanger.
Table and instructions for determining maximum vent length based on elbows.
Specifies required clearances for vent terminals in Canadian and US installations.
Details specific clearances for vent terminals, especially concerning corners and other terminals.
Instructions for horizontal and vertical flue terminations using concentric venting.
Specific instructions for installing venting for R98LSi models.
Details the components and connection of the air intake system.
Illustrates horizontal vent termination with concentric components for R98LSi models.
Illustrates vertical vent terminations for R98LSi models, including rain prevention.
Lists certified vent products for specific Rinnai models.
Lists certified vent products for R98LSi models.
Important considerations when connecting multiple water heaters, including accessory use.
Recommended placement guidelines for temperature controllers to ensure optimal performance and visibility.
Details on how multiple controllers can be configured and connected.
Step-by-step instructions for physically mounting the temperature controller to the wall.
Graph showing pressure loss versus water flow rate for different models.
Graph showing water flow rate versus temperature rise for different models.
Recommendations for setting temperature when used for space heating.
Guidance on selecting and using pumps for circulation systems.
Warning against using iron components in space heating applications.
Section for recording purchase and installation details for warranty purposes.
Details what is covered under the Rinnai warranty and for how long.
General| Fuel Type | Gas |
|---|---|
| Gas Type | Natural Gas or Propane |
| Maximum Flow Rate | 9.8 GPM |
| Energy Factor | 0.95 |
| GPM at 35°F Rise | 9.8 GPM |
| Venting | Concentric or Twin-Pipe PVC/CPVC |
| Ignition Type | Electronic |
| Category | Tankless |
| Maximum BTU Input | 199, 000 BTU/h |
| Temperature Range | 98°F to 140°F |
| Electrical Requirements | 120V, 60Hz |
| Dimensions | 18.5 |
| Warranty | 5 years on parts |
| Minimum BTU Input | 15, 000 BTU/hr |
