To Next PageTo Next PageWhy Rinnai Energysaver EX22C burner doesn’t ignite?
If the burner doesn’t ignite, try pushing the On/Off button to restart the unit after power is restored. Also, if this is a new installation, the gas pipe may have air inside; in this case, have the installer purge the air.
What to do if my Rinnai Energysaver EX22C Furnace smells like gas?
If you smell gas, it is recommended to call for service.
Why does my Rinnai Energysaver EX22C take too long to warm the room?
If your Rinnai Furnace is taking too long to warm the room, it could be due to a blocked gas filter, which requires a service call.
Defines safety alert symbols like DANGER, WARNING, CAUTION.
Outlines safe practices for operating and maintaining the appliance.
Describes built-in safety mechanisms like overheat protection, flame failure, and power surge protection.
Details technical specifications for EX17C and EX22C models, including gas type and dimensions.
Lists key operational and convenience features of the appliance.
Describes available flue manifold sizes for installation.
Identifies key components and parts of the heating appliance.
Explains the function of buttons and indicators on the control panel.
Details display behavior and how to switch between Fahrenheit and Celsius.
Instructions for turning the appliance on/off and activating the child lock feature.
Guide on setting the clock and manually controlling heater operation and temperature.
Instructions on programming and using the appliance's timer functions.
Details the energy-saving mode that reduces temperature over time.
How to set minimum temperature, refill humidifier, and adjust airflow direction.
Critical safety warnings and procedures to follow before operating the heater.
Detailed steps for turning the appliance on and off, including gas valve operation.
Procedures for cleaning the appliance, including filters, and checking flame.
Guidance on cleaning the exterior and managing snow around the flue terminal.
Checklist of common issues and potential solutions before contacting service.
Lists error codes, their meanings, and recommended remedies.
Explains the appliance's behavior after a power failure or ignition attempt.
A table matching causes to problems and remedies for common issues.
Crucial safety warnings, gas type, altitude, electrical grounding, and general installation requirements.
Required clearances to combustibles and physical dimensions for installation planning.
Procedures for connecting gas supply and required clearances to combustibles.
Instructions for attaching the back covers of the appliance.
Provides physical dimensions of the appliance for installation planning.
Diagrams illustrating required clearances for flue terminals.
Detailed table of flue terminal clearance requirements for Canadian and US installations.
Lists all parts included with the appliance for installation.
Instructions and diagrams for drilling the wall opening for the flue.
Step-by-step guide for assembling and installing the flue manifold.
Guidelines for using extension kits for vent and air intake hoses.
Steps for connecting the air inlet hose, flue elbow, and mounting the appliance.
Step-by-step guide for adjusting gas pressure based on altitude and gas type.
Describes normal startup sequence and how to visually inspect the burner flame.
Steps for completing the installation after adjustments and checks.
Labeled diagram showing internal components of the appliance.
Table mapping wire colors to components and schematic of electrical connections.
Diagram illustrating the control logic and signal flow between components.
Diagrams showing various appliance components with numerical identifiers for reference.
Tables listing part numbers, descriptions, and quantities for various appliance components.
Section for recording purchase details and understanding warranty coverage periods.
Explains what Rinnai will do, including repair or replacement and labor charges.
Details warranty limitations, exclusions, and causes not covered.
Instructions on contacting Rinnai or authorized service providers for warranty claims.
General