Rinnai 26i, HD50i user manual GAS Pressure Setting, Lpg

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GAS PRESSURE SETTING

The working gas pressure on the water heater is electronically controlled and factory set. Under normal circumstances it does not require adjustment during installation. Perform this procedure only if the unit is not operating correctly and all other possible causes for incorrect operation have been eliminated. Contact Rinnai UK before

attempting to alter the gas pressure. Failure to do so could void the warranty.

1.Turn 'OFF' the gas supply.

2.Turn 'OFF' 230V power supply.

3.Remove the front cover from the appliance.

4.Check gas type switch no.1 of SW2 is in the correct position for the type of gas (Nat. or LPG) you are using. (SW2 is bottom set of switches.)

off on SW2

 

off on SW2

 

 

 

1

-Nat. Gas

 

 

1

-LPG

 

 

2

 

 

 

2

 

 

 

3

 

 

 

3

 

 

 

4

 

 

 

4

 

*On is in the forward position, Off is in the back position. Pull the switch toward you to put it in the on position.

5.Attach pressure gauge to burner test point. (fig. 2)

6.Turn 'ON' the gas supply.

7.Turn 'ON' 230V power supply.

8.If remote controllers are fitted, turn the unit 'ON' at the master controller, select a maximum delivery temperature and open a hot water tap fully. (CAUTION: Ensure building occupants do not have access to hot water outlets during this procedure.)

9.Set the Rinnai Infinity to 'Forced Low' combustion by setting No. 7 dipswitch of the top set of dip switches (SW1) to 'ON'. (fig 3)

10.Check the burner test point operating pressure.

SW1

SW2

off on SW1 1 2 3

4

5

6

7

8

fig. 3

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Contents Infinity 26i and HD50i Standard Use Rinnai UK Warranty from JanContents Unit Mounting Fasteners Quantity Description Remote Control PartsUnpacking Rinnai Water Heater 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 Four Controllers Connecting One or Two ControllersConnecting Three 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 MessagesWithout temperature controller fitted Installations with circulation pumpsWith 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.
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