Rinnai V2526W Installation Manual

WARNING: If the information in these instructions is not followed exactly, a re or explosion may result causing property damage, p

W ModelsRinnai America10A B O U T H O T W A T E RHot Water Is Dangerous, especially for the young and the elde

W ModelsRinnai America 11G E N E R A L C O N T R O L L E R I N F O R M AT I O NThe controller(s) for the Rinnai Water Heater allow the cust

W ModelsRinnai America12REMOTE CONTROLLER OPERATION DIAGNOSTIC USE OF CONTROLLER1. To Display Maintenance Codes

NOTE: With power interruption, water heater will automatically default to the ON position to provide hot water.Digital MonitorIndicates the selected w

HOTHOTCOLDCOLDON!ON! W ModelsRinnai America14DEL UXE CONTROLLERSSetting The Clock (MC-100V Deluxe Controller ONLY)Th

CHECK WATER TEMPERATURE BEFORE USE.A parent should always check the temperature before a child is placed in contact with hot water.NOTE: Avoid getting

IT IS THE CUSTOMERS RESPONSIBILITY TO MONITOR THE BATH FILL REMOTE CONTROLLER FUNCTIONS.Be careful not to overll the bath, an average bath vol

HOTHOTCOLDCOLDON!ON!HOTHOTCOLDON!OFF!COLDW ModelsRinnai America 17DELUXE BATHROOM CONTROLLERUsing Water Smart/ Bath FillPress ‘Water Smart /

aP teS rellortnoCt)ledoM FF( nret+++SU1-19-CM1++SU1-19-CM+SU1-19-CM2+SU1-19-CM+SU1-19-CM+SU1-19-CM3SU1-19-CM +SU1-19-CM+SU1-19-CM+SU1-19-CM4001-CM +V0

Failure to remedy faults may result in severe burns, scalds, and/or death.Error0203101112FaultyNo burner operation during freeze protection modePower

V2532WV2532WDNatural GasPropaneNormalStandbyAnti-frost ProtectionNatural GasPropaneNatural GasPropaneSafety DevicesMaximum Water Supply PressureRemote

Error14163233345261657172LC(00)NocodeFaultyThermal Fuse Over Temperature Warning Outgoing Water Temperature Sensor FaultHeat Exchanger Outgoing T

Always turn off the electrical power supply, the manual gas valve and the manual water control valve whenever servicing the unit.W ModelsRinnai Americ

W ModelsRinnai America22MAINTENANCE SUGGESTIONS This water heater has been designed and constructed for a long pe

If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.W ModelsRinna

W ModelsRinnai America24O P E R A T I N G I N S T R U C T I O N Sinlet of appliance counterclockwise to “ON”.8) Tur

Installer’s InstructionsThis section is for the Qualified Installer only. If you are not properly trained, you should not install th

W ModelsRinnai America26INSTA L L E R ’ S I N S TA L L AT ION I N STRU C T I O N S-Warnings- (Residential Unit)This manual

W ModelsRinnai America 27This manual must be followed exactly.1) Read the safety issues completely before installing the Rinnai Water Heate

W ModelsRinnai America28INSTA L L E R ’ S I N S TA L L AT ION I N STRU C T I O N SLocating the vent terminalR E C O M M E

0.00.50.010.510.020.520.039876543210)mpg( wolF retaWPressure Loss (psi)0.00.010.020.030.040.050.06Pressure Loss (ft head)V2532W/WCV2532WD/WCDV2020W/WC

W ModelsRinnai America 3L I M I T E D W A R R A N T YR i n n a i W a t e r H e a t e rWHAT IS COVERED?This Warranty covers any defects in materi

8”7/8” 4-1/8”BC-100V-1USFITTINGDIAMETER3/4”5”4-3/4”MC-100V-1US3/4”3-1/2”4-3/4”MC-91-1USJHFEGCA BDIKJHFEGCA BDIKNOITPIRCSEDMIDW2352V-UERCW2352V-UERW625

103 International DrivePeachtree City, Georgia 30269RINNAI WATER HEATERSDomestic Hot Water - Standard Installation1 Rinnai Water HeaterThis is not an

103 International DrivePeachtree City, Georgia 30269RINNAI WATER HEATERSThis is not an engineered drawing, it is intended only as a guide and not as

103 International DrivePeachtree City, Georgia 30269RINNAI WATER HEATERSDomestic Hot Water with Circulation1 Rinnai Water HeaterThis is not an engine

103 International DrivePeachtree City, Georgia 30269RINNAI WATER HEATERSDomestic Hot Water - Optional Freeze Protection1 Rinnai Water HeaterThis is n

RinnaiWater Heater103 International DrivePeachtree City, Georgia 30269RINNAI WATER HEATERSDomestic Hot Water - Scale Flush Procedure1 Rinnai Water He

FilterDrainGasValveGasColdHotTurn Water OffTurn Gas OffDrain WaterValveWaterNOTE: Rinnai is continually updating and improving products, therefo

W ModelsRinnai America 37INSTA L L E R ’ S I N S TA L L AT ION I N STRU C T I O N SGas Piping Sizing ChartCapacity Table for Natural Gascubic feet /

Since some leak test solutions, including soap and water, may cause corrosion or stress cracking, the piping must be rinsed with water after testing,

DO NOT reverse the inlet and outlet (cold and hot water) connections on the unit. This would cause the Rinnai to operate dangerously or not at all.W M

W ModelsRinnai America4L I M I T E D W A R R A N T YR i n n a i W a t e r H e a t e r HOW DO I GET SERVICE?Simply co

PCBGROUND ONOFFTERMINALDISCONNECTSWITCH120VAC CONNECTION WIRES (Black-Hot/White-Neutral)The Rinnai Water Heater must be electrically grounded in

If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.W Models

When the Temperature Controller is used in public applications, it should be installed where it can not be adjusted by the public (i.e. a maintenance

1-21/32”3-5/16”CABLEREMOTE CONTROLREMOTE CONTROL CABLECLAMPCONNECTION TERMINALSRemote Control le rs Installation to Appliance For models : V1616

Fig.5Quick Cable ConnectorCable Access HoleTerminals For ControlsCable ScrewClamp ScrewClampFig.4Fig.3Fig.2Fig.1 W ModelsRinn

Model #REU-V1616W SeriesREU-V2020W SeriesREU-V2526W SeriesREU-V2532W SeriesREU-V2532WD SeriesModel #Inlet Gas Pressure Manifold Forced Low Fire Manifo

W ModelsRinnai America46INSTA L L E R ’ S I N S TA L L AT ION I N STRU C T I O N SSchematic DiagramV2532W (R85) &

W ModelsRinnai America 47INSTA L L E R ’ S I N S TA L L AT ION I N STRU C T I O N SSchematic DiagramV2532WD (R85PLUS) & V2532WCD (C85PLUS)

U245-2600X03(00)Printed in Japan_06/03   

W ModelsRinnai America 5C O N T E N T SSpecications ...2Limited Warrant

W ModelsRinnai America6O W N E R ’ S I N S T A L L A T I O N I N F O R M A T I O NAll Rinnai water heater(s) MUST b

W ModelsRinnai America 7F E A T U R E S O F Y O U R N E W WATER HEATER? The Rinnai Water Heater is one of the most advanced water

HOTHOTCOLDON!ON!100oF140oFSOLVENTHOTHOTCOLDON!ON!98 Foo110 FHOTHOTCOLDON!ON!HOT! W ModelsRinnai America8S A F E T Y I S S

There is a hot water scald potential if the thermostat is set to high.CHECK WATER TEMPERATURE BEFORE ENTERING SHOWER OR BATH.HOTHOTCOLDCOLDON!ON!NOTE: