To Next PageTo Next Page
Need help?Do you have a question about the Rinnai REU-KA3237WD-US and is the answer not in the manual?
General| Category | Water Heater |
|---|---|
| Brand | Rinnai |
| Model | REU-KA3237WD-US |
| Type | Tankless |
| Fuel Type | Natural Gas |
| Energy Factor | 0.82 |
| Voltage | 120 V |
| Heating Capacity | 199, 000 BTU/h |
Explains hazard symbols and their meanings.
Guidance on how to use the service manual and references.
List of tools required for servicing the water heater.
Details technical specifications for Rinnai models.
Lists error codes and their definitions.
How to display error codes and operational data.
Critical safety instructions before performing any work.
Key safety precautions for handling the unit.
Wiring and measurement points for KA series models.
Wiring and measurement points for KB series models.
Step-by-step guide for cleaning the heat exchanger.
Instructions for draining the unit for storage or freezing.
Instructions for replacing the gas control assembly in KA series.
Instructions for replacing the gas control assembly in KB series.
Instructions for replacing the fan in KA series models.
Instructions for replacing the combustion fan motor in KB series.
Instructions for replacing the PC board in KA series models.
Instructions for replacing the PC board in KB series models.
Instructions for replacing the water flow control assembly in KA series.
Instructions for replacing water flow and by-pass assemblies in KB series.
Instructions for replacing the heat exchanger in KA series models.
Instructions for replacing the heat exchanger in KB series models.
Procedure for setting gas pressure on KA series models.
Procedure for setting gas pressure on KB series models.
Configuration settings for dip switches on KA series PC boards.
Configuration settings for dip switches on KB series PC boards.
