Rinnai RHFE-308 FTR user manual Connecting GAS and Electrical Services, Electrical Connection

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CONNECTING GAS AND ELECTRICAL SERVICES

1.GAS CONNECTION.

Purge any air or swarf from the gas line. Connect up the appliance to the gas supply using a union service cock to facilitate servicing.

Inlet connection size Gas (1/2 inch male BSP)

Check gas soundness using leak detection fluid, not naked flame. Connection can be easily reached from right hand side rear of appliance. Remove bottom trim (pulls off). Remove louvres (6 screws) and front panel.

2.ELECTRICAL CONNECTION.

WARNING: This appliance must be earthed.

This appliance is suitable for 230V-50Hz mains only and external wiring must be carried to out I.E.E. regulations.

Connect appliance to electrical supply using moulded plug supplied. A means of completely isolating the heater from the supply with contact separation of at least 3mm on all poles must be provided for servicing. The fuse should be 3amp.

Observe polarity and ensure that wiring is correctly restrained.

E Earth

 

 

 

 

 

 

Green / Yellow

 

 

 

 

 

 

 

 

 

 

 

 

L Live

 

 

 

 

 

 

Brown / Red

N Neutral

 

 

 

 

 

 

Blue or Black

IMPORTANT

Do NOT use a clock or any type of switch on the electrical supply apart from the means of isolating the supply for servicing. (A clock or switch would also turn OFF the convection fan causing overheating).

3.This heater has a built-in timer but may also be connected so as to have over-riding control from a central clock.

1.For time control using built-in clock only, set up clock as described on page 14 of these Instructions.

2.For use in Offices or Schools etc. where all heaters are connected to a central control system which shuts down all services at the end of the working day but where individual heaters can still be set up to separate users needs, refer to Rinnai UK for appropriate Conversion Kit.

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Contents RHFE-308 FTR Contents Louvre Getting to Know Your NEW RHFE-308FTROFF Remote ControlOn / OFF Control Panel LayoutFeatures Remote Control Filter IndicatorEconomy Mode Auto ComfortSafety Points Clean with vacuum cleaner, weekly To Open the Control Panel Operating Your NEW RHFE-308FTRTurning on Turning OFFRoom Temperature Adjustment Child Lock Economy Timer 1 Timer 2 Override Do not remove filter when appliance is operating Vertical Louvre AdjustmentFAN Filter Humidifier TraySetting the Clock Turn to Next page to Operate the Timers Programming the ON/OFF TimersSET and Forget Operation Operating the TimersPRE-HEAT Time Elapsed from Ignition to Preset TemperatureTo Change Temperature Using the Remote ControlOverride Function To Turn on or OFFDo not USE Solvents Caring for Your NEW RHFE-308FTRAt Ignition PRE-SERVICE CheckCode Displayed Fault Remedy Error MessagesImportant Safety Instructions Installation InstructionsSpecification This heater is not designed to be built LocationFlue Sizes Standard Installation of Flue ManifoldSnow Areas FIT Back Covers Sides onlyWall Mounting Brackets Flue Manifold PositionGeneral Installing the FluePositioning the Flue Terminal Dimension Terminal Position DistanceMethod for Standard Walls Sleeve and Manifold InstallationCheck rubber seal is in place on terminal AIR Inlet Hose Fitting UnitExhaust Pipe & Locking Clamp Names and Numbers of Parts Forced Flue Heater Extension KitsHOW to Install Installing AN Extension KIT for the RHFE-308 FTRFlue Extension Kits Air intake hose Hose joint Metres less 1m per bend to a max 3 bends Maximum extendable lengthTo prevent water condensation Fig #2 Fig #3 ConversionElectrical Connection Connecting GAS and Electrical ServicesTesting Unit TestingFault Finding Procedure GAS Pressure Setting Satisfactory Unsatisfactory Front View Heater is now secured to the wall Fitting TOP Spacer and Wall ClipInstruct Customer on USE of Heater Block Diagram RHFE-308FTR Wiring DiagramDimensions Flue Position Through Wall RHFE-308 FTR SpecificationPage Service Contact

RHFE-308 FTR specifications

The Rinnai RHFE-308 FTR is an advanced heating appliance designed to deliver efficient and comfortable warmth, especially in residential settings. It has become a popular choice for homeowners seeking reliable heating solutions that also emphasize energy efficiency and sustainability.

One of the standout features of the Rinnai RHFE-308 FTR is its innovative technology known as "Flue Gas Heat Recovery." This technology allows the heater to utilize the heat generated by combustion to enhance the overall efficiency of the unit. By capturing and repurposing flue gases, the RHFE-308 FTR can provide superior heating performance while minimizing energy waste, making it an environmentally friendly option.

The unit is equipped with a powerful burner system that generates impressive heat output while maintaining low emissions. This not only ensures effective heating but also complies with stringent environmental regulations, contributing to a cleaner atmosphere. Additionally, the Rinnai RHFE-308 FTR is designed to operate quietly, allowing homeowners to enjoy a warm and peaceful environment.

Ease of use is another appealing characteristic of the RHFE-308 FTR. It features a user-friendly control panel, which allows for precise temperature adjustments. Homeowners can set their desired comfort level with just a few simple clicks. This model also includes programmable timer options, enabling users to schedule heating times that align with their daily routines, further enhancing convenience and energy savings.

The compact and sleek design of the RHFE-308 FTR ensures that it can easily blend into various interior styles without looking out of place. It’s also lightweight, making installation straightforward for both professional technicians and savvy DIY enthusiasts. The unit’s construction emphasizes durability, featuring high-quality materials that ensure longevity and reliable performance over time.

Safety is a paramount consideration in the design of the Rinnai RHFE-308 FTR. It comes with multiple safety features, such as overheat protection and a child safety lock, providing peace of mind for families.

Overall, the Rinnai RHFE-308 FTR stands out as a versatile and efficient heating solution. With its advanced technology, user-friendly features, and emphasis on safety, it offers a comfortable and reliable heating experience for modern homes.
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