Rinnai 26i, HD50i user manual Error Messages, Code Fault Remedy Displayed

Page 33

ERROR MESSAGES

Rinnai water heaters have the ability to check their own operation continuously. If a fault occurs, an error code will flash on the Digital Display if you have temperature controllers installed. This assists with diagnosing the fault, and may enable you to overcome a problem without a service call. Please quote the code displayed when enquiring about service.

Code

Fault

Remedy

Displayed

 

 

 

 

 

-

Noticeable reduction in water

Inlet water filter needs to be cleaned.

 

flow

 

 

 

 

03

Power interruption during

Turn off all hot water taps and

 

operation

circulating pumps.

 

(water will not flow when power

Press ‘On/Off’ twice

 

returned)

 

10

Not enough combustion air

Check for physical blockages around

 

 

air intake or exhaust. Check

 

 

combustion fan.

11

No Ignition / Gas supply

Check gas valves, gas supply and

 

 

ignition unit.

 

 

 

12

Flame failure / Earth Leakage

Check gas valves and gas supply.

 

 

Check flame rod.

 

 

Check earth wire lead.

 

 

Check remote control.

 

 

 

14

High flame safety device

Service Call

 

 

 

16

Over temperature warning

Service Call

 

 

 

32

Outgoing water temperature

Service Call

 

sensor faulty

 

 

 

 

33

Heat exchanger outlet sensor

Service Call

faulty

 

 

 

 

 

 

34

Combustion Air Temperature

Service Call

Sensor Faulty

 

 

 

52

Gas modulating valve faulty

Service Call

 

 

 

61

Combustion fan failure

Service Call

 

 

 

65

Water flow control faulty

Service Call

 

(does not stop flow properly)

 

 

 

 

71

Micro-processor failure

Service Call

 

 

 

72

Flame rod circuit error

Service Call

 

 

 

*In all cases, you may be able to clear the Error code by turning the hot water tap OFF, then ON again. If this does not clear the error, try pushing the On/Off button OFF then ON again. If the Error Code still remains contact Rinnai or your nearest service agent for advice.

**Faults caused by insufficient gas/water supply or gas/water quality and installation errors are not covered by the manufacturer’s guarantee.

33

Image 33
Contents Infinity 26i and HD50i Standard Use Rinnai UK Warranty from JanContents Quantity Description Remote Control Parts Unpacking Rinnai Water HeaterUnit Mounting Fasteners Important Information Installation InstructionsAppliance Location Installation Instructions PositioningGeneral Information Installation Instructions VentilationWater Supply Installation Instructions ConnectionsWater Connection Gas ConnectionFlue Requirements Positioning General Flue Requirements InstallingDimensions Infinity HD50i Technical DetailsOperating Noise Level is Very LOW Features and BenefitsImportant Information OFF Turn On by opening the hot water tap Operation Without RemotesTemperature Controls General Universal Temperature Controller Temperature Controls InstallationConnecting One or Two Controllers Connecting Three ControllersConnecting Four Controllers Temperature Controls Temperature Controls Operating Adjusting Temperature Using 1 Universal Temperature ControllerSwitching the system on Using 2 or more Universal Temperature ControllersUsing hot water Bathroom temperatures should be no more than 500CStep Using 4 Universal Temperature ControllersUsing High Temperature Display Controllers To turn off your hot water system Additional safety featuresTemperature Controls Information Testing LPG GAS Pressure SettingLPG MbarDip Switch Positions Explained DIP Switch SettingTemperatures Remotes Connected Temperatures With or Without Remotes ConnectedCode Fault Remedy Displayed Error MessagesInstallations with circulation pumps With temperature controller fittedWithout temperature controller fitted Standard system Restarting the Rinnai Water HeaterWiring Diagram Diagnostic Points Electrical Supply…………………………….…………..…………….….230V AC 50Hz 1ph SpecificationService Contact Commissioning Check List

26i, HD50i specifications

The Rinnai 26i and HD50i are two high-efficiency heating solutions designed to meet modern demands for comfort, convenience, and energy saving. These units are ideal for residential heating applications, delivering reliable warmth while also being mindful of environmental impacts and energy consumption.

The Rinnai 26i is a wall-mounted unit that offers exceptional performance and efficiency. With a compact design, it is perfect for both small and large spaces, making it versatile in various settings. One of the standout features of the 26i is its ability to provide continuous hot water and space heating simultaneously, making it exceptionally convenient for homeowners. The advanced modulation technology allows the unit to adjust its heating output based on demand, ensuring optimal comfort without excessive energy use.

Another notable aspect of the Rinnai 26i is its intelligent control system, which includes a user-friendly digital display and programmable thermostat. This allows homeowners to customize their heating schedules and maintain their preferred temperature with ease. Additionally, the unit is equipped with a range of safety features, including anti-frost protection, ensuring safe operation even in extreme weather conditions.

On the other hand, the Rinnai HD50i is designed for larger spaces and offers an impressive heat output. This gas heater features a stylish design, blending seamlessly with modern home aesthetics. The HD50i utilizes Rinnai's innovative convection technology, which effectively warms the room by circulating heated air, providing consistent comfort throughout the space.

The HD50i is also equipped with advanced airflow management systems that minimize hot and cold spots, ensuring even distribution of heat across various rooms. Both the 26i and HD50i models come with energy-efficient ratings that help reduce utility bills while lowering carbon footprints.

Ease of installation and maintenance is another advantage of both units; they are designed for straightforward setup and come with clear guidelines for servicing. This focus on user experience makes Rinnai heating systems a popular choice among homeowners.

In summary, the Rinnai 26i and HD50i represent the culmination of innovative heating technology, efficiency, and aesthetics. With their advanced features, environmental consideration, and user-friendly operation, these units stand out as top choices for efficient home heating solutions. Whether for a compact apartment or a spacious home, Rinnai provides versatile and reliable options for creating a warm, comfortable living environment.