Why is my Rinnai Water Heater error code 79?
Was it after a heavy rain? You are probably seeing the error code 79 which means you have a bad sensor OR water got where it shouldn’t have. We are going to fix it right now! Loading…
When to contact Jim’s plumbing for a Rinnai problem?
This means that our plumbers will arrive on time, be well presented and complete the work to the highest quality. Here at Jim’s Plumbing, we specialise in Rinnai tankless code 79 fixes. That is why we recommend that you contact one of our local plumbers when the issue arises. If you wish to troubleshoot the issue yourself, you can check:
What does the error code 00 on Rinnai mean?
Rinnai error code 00 (or LC0, LC1, LC2, LC3, LC4, LC5, LC6, LC7, LC8, and LC9) indicates there has been scale build-up in the heat exchanger. To fix this error code, you need to flush the heat exchanger.
How to troubleshoot a Rinnai tankless air unit?
Turn off gas valve feeding the appliance. Unplug igniter wire; hold the igniter wire with an insulated pair of pliers about a 1/4″ from a piece of metal. Cycle the unit to ensure you see a spark when unit is cycling.
Was it after a heavy rain? You are probably seeing the error code 79 which means you have a bad sensor OR water got where it shouldn’t have. We are going to fix it right now! Loading…
Rinnai error code 00 (or LC0, LC1, LC2, LC3, LC4, LC5, LC6, LC7, LC8, and LC9) indicates there has been scale build-up in the heat exchanger. To fix this error code, you need to flush the heat exchanger.
This means that our plumbers will arrive on time, be well presented and complete the work to the highest quality. Here at Jim’s Plumbing, we specialise in Rinnai tankless code 79 fixes. That is why we recommend that you contact one of our local plumbers when the issue arises. If you wish to troubleshoot the issue yourself, you can check:
Turn off gas valve feeding the appliance. Unplug igniter wire; hold the igniter wire with an insulated pair of pliers about a 1/4″ from a piece of metal. Cycle the unit to ensure you see a spark when unit is cycling.
