Rinnai RHFE-431WTA Manuel d'utilisateur

Owner’s Operation and Installation ManualRHFE-431WTAENERGYSAVER GAS DIRECT VENT WALL FURNACE INSTALLER: Leave this manual with the appliance. CONSUM

– 8 –SAFETY POINTSKeep flammable materials, trees, shrubs,etc., away from the flue terminal.Do not allow anyone to poke articlesthrough the louvers.Yo

– 9 –VENT TERMINALCOMBUSTION/EXHAUSTGETTING TO KNOW YOUR NEW RHFE-431WARM AIR OUTLETHUMIDIFIERREMOVE BOTTOMCOVER AND PULLOUT TO REFILLBOTTOM COVERHOLD

ProgrammingEcoFrostOverrideAutoClock SelectON/OFFTimers– 10 –amSet RoomAutoManSelectClockFrost ONOverride On OffProgram TimerTemp Review Filterpm1 2 3

– 11 –CUT-AWAY DIAGRAM

– 12 –NOTICE BEFORE INSTALLATIONThe heater must be installed by a qualified serviceperson according to this installation instruction.Check your local

– 13 –INSTALLATION INSTRUCTIONSFlue Manifold 1Back SpacerSetFlue LockingClampFlue LockStopperInsulationClipHose ClipPlastic tiefor air inlet(M420)For

– 14 –GAS CONNECTION1. The gas supply line shall be gas tight, sized and so installed as to provide a supply of gas sufficientto meet the maximum dema

– 15 –VENT LOCATION FITTING TOP SPACER + WALL CLIPFLUE MANIFOLD POSITIONCenter of hole for flue manifold can be drilledanywhere within the shaded area

– 16 –VENT TERMINATION CLEARANCESINSIDECORNER DETAILFIXEDCLOSEDOPERABLEFIXEDCLOSEDOPERABLEBBBAJBMCFBBEDLGAHKIXAIR SUPPLY INLET VVENT TERMINAL AREA WHE

– 17 –LOCATION / CLEARANCESWhen positioning the heater the main pointsgoverning the location are:1. Flueing2. Warm air distributionThis heater is not

WARNINGIMPROPER INSTALLATION, ADJUSTMENT, ALTERATION,SERVICE OR MAINTENANCE CAN CAUSE PROPERTYDAMAGE, PERSONAL INJURY OR LOSS OF LIFE.REFER TO THE OWN

– 18 –SNOW AREAS FIT BACK COVERS (SIDES ONLY)Fit back covers (sides only) as shown below.In areas subject to heavy snowfall, keep snow clearof flue te

– 19 –SLEEVE AND MANIFOLD INSTALLATIONMETHOD FOR STANDARD WALLS1. Disassemble Manifold from Sleeve.The flue consists of 3 parts, sleeve, inside connec

– 20 –5. Check rubber seal is in place on terminal.*For weather board walls, add spare rubber sealprovided to compensate for weather board angle.6. In

– 21 –FITTING UNITAIR INLET HOSE 2. Fit the locking clamp over connection betweensliding tube and manifold. Engage the hook androtate it until it sna

– 22 –If necessary, the unit can be leveled using theadjustable legs under the front right and left handside legs.INSTRUCT CUSTOMER ON USE OF HEATERWh

– 23 –OPERATING INSTRUCTION LABELENERGYSAVER RHFE-431WTAFOR YOUR SAFETY READ BEFORE OPERATINGOPERATING INSTRUCTIONSTO TURN OFF GAS TO APPLIANCEWARNING

– 24 –12345SETTING THE CLOCK TO OPEN THE CONTROL PANELLift lightly in the center of the lid. The control panel lid will then drop backward to an angl

– 25 –1123OPERATING THE HEATER MANUALLY To turn the heater ON:Press the “ON/OFF” button.Check to see if the “Man” or “Auto”indicator is displayed:If

– 26 –PROGRAMABLE WEEKLY TIMERThe Rinnai 431WTA features a weekly timer which allows four separate time periods, each with its own temperature, to be

– 27 –amSetAutoManSelectClockFrostOverrideProgrTemp R1 2 3 4 OFFMo Tu We Th Fr Sa Su35167PROGRAMING THE WEEKLY TIMERSThe following is a general outlin

FEATURES OF THE RHFE-431WTA UNITSSAFETY DEVICES– 1 –◆ Clean Heating Forced Flue Type◆ Easy Operation One-Touch Ignition◆ Sensible Temperature Control

– 28 –PROGRAMING THE TIMERS : EXAMPLENote: Before programing the timers, the clock must be set to the correct time(see page 24).The following is a ste

– 29 –14731673PROGRAMING THE TIMERS : EXAMPLE cont...Press the “Select” button again. Now theperiod □2indicator will flash and the timeand temperature

– 30 –112WEEKLY TIMER REVIEW FUNCTIONThis function lets you review all of the programed Weekly Timer settings(times and temperatures)without the optio

– 31 –YOUR WEEKLY TIMER PROGRAM Points to consider before writing your program:When do I want the heater to operate, and what temperature do I want?W

– 32 –1123OPERATING THE TIMERS Before operating the timers, please check the following points:The clock must be set to the current time and day - ref

– 33 –112OVERRIDE FUNCTION This function is used when the heater is in “Auto” mode(timer operation). It allows you to “Override” the preset timer s

– 34 –FROST PROTECTION This function allows a minimum room temperature to be pre-set, between 38°F and 60°F. Once the Frost Protection function is se

– 35 –30 min30 min2°F reduction2°F reduction2°F reduction2°F reduction30 min30 minPreset TemperaturePreset Temperature11ENERGY SAVING MODE The Econom

– 36 –FUNCTION LOCK The Function Lock will help to prevent accidental operation of the appliance as well as children from altering the controls.11 T

– 37 –TESTING CHECKTesting UnitPurge air from gas line.Refer to pipe sizing chart if in doubt about the size ofthe gas line.Connection can easily be r

TECHNICAL DATA– 2 –Burner Orifices:RHFE-431WTA-P use: Orifice part #AU129-210×02-0.85(0.033")RHFE-431WTA-N use: Orifice part #AU129-210×02-1.13

– 38 –PRE-SERVICE CHECKBefore asking for a service call please check the following points.These points are part of the normal operation of the unit.

– 39 –TROUBLE SHOOTINGYour RHFE-431WTA requires very little maintenance, simply clean the rear fan filter as needed andwipe the outer case and louver

– 40 –ERROR MESSAGESIn all cases, you may be able to clear the Error Message simply by turning the heater OFF, then ON again.If the Error Message stil

– 41 –MAINTENANCE / SERVICEMAINTENANCE SUGGESTIONSThis heater has been designed and constructed fora long performance life when installed and operated

– 42 –WIRING DIAGRAMIf any of the original wire as supplied with the appliance must bereplaced, it must be replaced with a wire of a least a 194°Ftemp

CONSUMER SUPPORT– 43 – Warranty Information Limited Warranty Gas Direct Vent Wall Furnace What is covered? This

– 44 – Limited Warranty - continued What will Rinnai do? Rinnai will repair any part or component that is defective in materials or wor

– 45 –SCHEMATIC DIAGRAM

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– 3 –4. This appliance is not designed to be built in.5. If you move, check the gas type in the area where you are moving to. The local gas authority

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– 50 –PARTS LIST

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– 54 –No. PART NAME PART No. QTY REMARKS714 TF COVER 556F-524 1715 FR LEAD 431F-1430 1716 OVERHEAT SWITCH ES-01174 1 266°F OFF717 EARTH LEAD 550F-0818

– 55 –Flue ManifoldP.C.BCombustion FanRoom TemperatureThermistorOver Heat ThermistorSolenoid Valve No.1Modulating ValveGas InletSolenoid Valve No.2Inj

– 56 –SABCD12345Vent sizes:5 Vent lengths are available. inch (mm)S Vent suits walls 3" 4 1/2" (75 115)A Vent suits walls 4 1/2" 9 1/2&

– 57 –EXTENSION SET PARTS AND INSTALLATION GUIDEFOT 155 20"(0.5m) EXTENSION SETFOT 156 40"(1m) EXTENSION SETFOT 157 80"(2m) EXTEN

– 4 –DIMENSIONS 21 13/16" (554mm)19 15/16" (506mm)8 7/16"(214mm)Power supply cable29 1/2" (750mm)8 9/16" (217mm)9 5/8" (

– 58 –1. How to connect exhaust pipesTo connect the exhaust pipes, fit the male end into the female end and clamp with pipe stopper A to preventslippi

NOTE: Maintain 1" clearance between exhaust pipe andcombustible materials (0" clearance between exhaustpipe and non-combustible materials).–

– 60 –3. Condensed water formed bycombustion, will run back to theunit, and may overflow from thecondensation pan if pipes arelonger then 8 feet. Ther

– 62 –431F-1720×08(00)Printed in Japan 2008.09１０３ International Drive,Peachtree City, Georgia ３０２６９Phone:１-８００-６２１-９４１９Fax:１-８８８-４７４-６６２４www.rinnai.us

Frost FunctionLOW 50°F 60°F 80°F HI High CombustionNormal Operation– 5 –SPECIFICATIONSMODEL PROPANEBTU/h MIN. CLEARANCESINPUTOUTPUTSIDETOPLO:110.5HI

– 6 –Safety DevicesNoise Level RangeHI LOW 38 32dB(A)TYPESPECIFICATIONS FOR VENT SIZESS Thin Walls Mobile HomeWood WallsWood/BrickBrick/BlockSpecial3&

– 7 –SAFETY POINTSDo not restrict the warm air discharge byplacing articles in front of the heater.This appliance must not be used for anypurpose othe