What should I do if my Rinnai controller is not working?

If a controller is fitted check that it is on also) Check gas supply (Turn gas stove top on then turn hot water tap on. If flame drops on stove this shows it is possibly a gas supply issue) Is there enough water flowing? (Try opening tap further or turn another tap on as well) Are there any error codes displayed on controllers?

How to troubleshoot Rinnai Water heaters using error codes?

Troubleshooting Rinnai water heaters are much easier if they come with the diagnostics system. Units equipped with the remote controller, such as the MC-91-2, will provide the most recent diagnostics information and allow you to react immediately by recognizing the error code and following the troubleshooting guide.

How to clear an error code on a Rinnai split unit?

After unplugging the AC unit, wait for a few minutes before plugging the unit back into power. After a few minutes, plug the unit back in and turn on power. This “Error Code Reset Procedure”may help to reset the control board (computer)and clear the error code or flashing lights from your Rinnai Split System AC Unit.

What does error code 63 mean on Rinnai?

Error Code 63 What it Means: Circulation flow rate dropped below 1.3 gpm. How to Fix: Use temperature controller to display flow rate (hold UP for 3 seconds and press the ON/OFF button).

Are there no lights coming on the Rinnai controller?

There are no lights coming on the Rinnai controller and thus no error codes. Unit is plugged in and outlet has been tested. Is the unit working? It doesn’t need the controller to work. The water servo may have a short thus taking out the display.

Why does my Rinnai Water Heater have code 10?

Remove burner and inspect copper fins in heat exchanger for a build up between fins. This will cause air flow restrictions which can lead to code 10’s. If build up is present, you will need an air compressor capable of delivering 120 psi of air to blow out the burner and heat exchanger fins.

How often should I Have my Rinnai Water Heater serviced?

There are two types of periodic maintenance that your service technician should perform to keep your Rinnai tankless water heater in top shape. It’s important to note, the time in between necessary maintenance will depend on the water quality in your home. 1. The in-line screen filter should be checked periodically for debris and cleaned. 2.

How does the Rinnai hydronic air handler system work?

Rinnai Vent-Free Convectors push heat to the farthest reaches of the room, evenly warming larger spaces and maximizing cost-savings. The Rinnai Hydronic Air Handler System easily integrates with select tankless water heaters or boilers to deliver energy-efficient warmth.

Where is the ON / OFF button on the Rinnai 6?

Rinnai 6 Split AC OM APPLIANCE COMPONENTS 1. Indoor unit air inlet 2. Filter (located behind front access panel) 3. Manual ON/OFF (Auto) override button (located behind front access panel) 4. Indoor unit air outlet (with louvres and vanes for setting air flow direction) 5. Remote control 6.

How to check power supply on Rinnai hairdryer?

Checkpower supply (Plug another appliance (ie hairdryer) into power point and test. If a controller is fitted check that it is on also) Check gas supply (Turn gas stove top on then turn hot water tap on.

When does a Rinnai natural gas heater quit?

The tankless has been … read more I have a Rinnai RHFE-263FA Direct Vent Wall Furance installed in 2004. When the heater is turned on it fires but only lasts about 10 seconds and then quits. I get an error code #12, (flame failure).

What is the operation and installation manual for Rinnai?

Operation & Installation Manual This appliance shall be installed in accordance with: • Manufacturer’s Installation Instructions • Current AS/NZS 3000, AS/NZS 3500 & AS/NZS 5601 • Local Regulations and Municipal Building Codes including local OH&S requirements This appliance must be installed, maintained and removed by an Authorised Person.

How to troubleshoot a Rinnai tankless water heater?

Remove the vent system from the top of the water heater. Fire the product and see if the unit will operate without the vent system connected. If the unit operates without coding out at that point that’s a great indication the problem is in the vent system leaving the unit.

How can I troubleshoot my Rinnai Infinity 24?

We would recommend speaking to our free help desk who can troubleshoot with you. They are available on 1300 555 545 option 3. Our Infinity 24 keeps cutting out and switching on while having a shower. What would be causing this?

Is the Rinnai R85 tankless water heater working?

Have two of the Rinnai R85 tankless water heaters. One is working well but the other barely warms the water. The exhaust output is low and … read more I have two Rinnai direct venting heaters in VT. At times of I have two Rinnai direct venting heaters in VT.

How long does a Rinnai gas boiler last?

For small- to medium-sized new homes or remodels, Rinnai’s high-efficiency models are affordable, compact units you can count on. Need a replacement? Rinnai’s hybrid models are Ultra Low NOx (ULX) compliant, have 82% recovery efficiency and last much longer than a stand-alone tank.

Why is my Rinnai hot water not working?

Your hot water is suddenly cold and the thought of having a shower now fills you with dread. Prior to booking a service call with Pure plumbing, here are a few Rinnai specific troubleshooting hints tips to go through before you call our hot water plumbers. My Rinnai Hot Water System has no hot water?

How does a Rinnai continuous flow water heater work?

Rinnai Continuous Flow water heaters has a self diagnostic capability If a fault occurs, an Error Code will flash on the digital monitor of your water controllers or on the status monitor * on the front cover of the water heater. This assists with diagnosing the fault, and may enable you to overcome a problem without a service call.

What to do when your Rinnai Water Heater says error code 11?

Here is the summary of what can go wrong with your Rinnai water heater and what to look for after the error code 11 shows up on the remote controller. This includes the following: Make sure that there is no interruption in the gas supply to the water heater.

What does error code 12 mean on Rinnai?

Others do not and a technician will need to be called to resolve the problem. Error code 12 has troubleshooting steps you can work through before calling a technician. Error code 12 indicates your Rinnai hot water system has a flame failure or low gas flow. If you encounter error code 12, you can try the following steps to fix the problem:

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.