background image

 

 

 

 

 

Ne pas entreposer ni utiliser d

essence ou ni d

autres vapeurs ou liquides inflammables à proximité de 

cet appareil ou de tout autre appareil.

 

  

QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ : 

 

• 

Ne pas tenter d

allumer d

appareil.

 

• 

Ne touchez à aucun interrupteur ; ne pas vous servir des téléphones se trouvant dans le bâtiment.

 

• 

Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

 

• 

Si vous ne pouvez rejoindre le fournisseur, appelez le service des incendies.

 

   

L

installation et l

entretien doivent être assurés par un installateur ou un service d

entretien qualifié ou 

 

      par le fournisseur de gaz.  

 

 

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

 

 

WHAT TO DO IF YOU SMELL GAS:

 

• 

Do not try to light any appliance.

 

• 

Do not touch any electrical switch; do not use any phone in your building.

 

• 

Immediately call your gas supplier from a neighbor

s phone.  Follow the gas supplier

s instructions.

 

• 

If you cannot reach your gas supplier, call the fire department.

 

 

Installation and service must be performed by a licensed professional.

 

 This entire manual must be left for the consumer.

 

 The consumer must read and refer to this manual for

 

 proper operation and to maintain the water heater.

 

If the information in these instructions is not followed exactly, a fire or explosion may result 
causing property damage, personal injury or death.

 

     WARNING

 

READ ALL OF THE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR OPERATING THIS WATER HEATER.

 

This manual provides information on the installation, operation, and maintenance of the water heater.  For proper 
operation and safety, it is important to follow the instructions and adhere to the safety precautions.  

 

A licensed professional must install the water heater according to the exact instructions on pages 4

-

20. 

 

The consumer must read the entire manual to properly operate the water heater and to have regular maintenance 
performed.

 

Outdoor Tankless Water Heater

 

Installation and Operation Manual

 

FOR OUTDOOR APPLICATIONS ONLY

 

 

V53De

 ................... 

REU

-

AM1620WD

-

US

 

Full

-

length French and Spanish versions 

available online at rinnai.us

 

Place 

 

Model/Serial # 

 

Label Here

 

Located in Manual Bag

 

 

Assurez

-

vous de bien suivre les instructions données dans cette notice pour   

 

 réduire au minimum le risque d

incendie ou d

explosion ou pour éviter tout 

 

      

   

 

 

 

 

 

 

  dommage matériel, toute blessure ou la mort.

 

      AVERTISSEMENT

 

ANSI Z21.10.3  

● 

CSA 4.3

 

Low Lead Content 

NSF/ANSI 372

 

Summary of Contents for RU180iN

Page 1: ...manual must be left for the consumer The consumer must read and refer to this manual for proper operation and to maintain the water heater If the information in these instructions is not followed exa...

Page 2: ...Electricity 13 Installation of Temperature Controller 14 Mounting the Controller 15 Final Checklist 16 Technical Data 17 Specifications 17 Dimensions 18 Pressure Drop and Water Flow Curves 19 Ladder...

Page 3: ...diately below the water heater or by turning off the water supply to the building WARNING AVERTISSEMENT Use only your hand to push in or turn the gas control knob Never use tools If the knob will not...

Page 4: ...d water This appliance is suitable for filling large or whirlpool spa tubs with potable water Do not use substitute parts that are not authorized for this appliance MUST DO The installation must confo...

Page 5: ...onment water quality and need for freeze protection Requirements for the gas line water lines electrical connection and Should overheating occur or the gas supply fail to shut off turn off the manual...

Page 6: ...30 cm for appliances 10 000 Btuh 3 kW and 100 000 Btuh 30 kW 36 in 91 cm for appliances 100 000 Btuh 30 kW 4 ft 1 2 m below or to side of opening 1 ft 300 mm above opening K Clearance to a mechanical...

Page 7: ...that are found in aerosol sprays detergents bleaches cleaning solvents oil based paints varnishes and refrigerants The air in beauty shops dry cleaning stores photo processing labs and storage areas f...

Page 8: ...Mobile Homes Leave the entire manual taped to the temperature controller if installed or give the entire manual directly to the consumer Mount to Wall 1 Identify the installation location and confirm...

Page 9: ...Z21 22 and or the standard Temperature Pressure Temperature and Pressure Relief Valves and Vacuum Relief Valves CAN1 4 4 The relief valve must be rated up to 150 psi and to at least the maximum BTU h...

Page 10: ...ump Solenoid Valve Boiler Drain Valve KEY This is not an engineered drawing It is intended only as a guide and not as a replacement for professionally engineered project drawings This drawing is not i...

Page 11: ...rmance Installation of Gas Supply MUST DO A manual gas control valve must be placed in the gas supply line to the water heater A union can be used on the connection above the shut off valve for the fu...

Page 12: ...the 3 4 inch pipe size is capable of supplying 188 FT3 HR of natural gas Gas Input of all gas products BTU HR Heating Value of Gas BTU FT 3 Cubic Feet per Hour CFH Any compound used on the threaded jo...

Page 13: ...klist for Gas and Electricity A manual gas control valve is placed in the gas line to the water heater Check the gas lines and connections for leaks Confirm that the gas inlet pressure is within limit...

Page 14: ...Controllers Maximum Cable Length for each Controller to Water Heater 1 328 ft 100 m 2 164 ft 50 m 3 or 4 65 ft 20 m Turn the power off Do not attempt to connect the temperature controllers with the p...

Page 15: ...using the holes drilled in step 2 7 Disconnect power from the water heater 8 Remove the screw on the Quick Cable Connector Fig 1 9 Rotate the Quick Cable Connector Fig 2 10 Route the wires through th...

Page 16: ...t pressure is within limits Confirm that the water heater is rated for the gas type supplied Confirm that the electricity is supplied from a 120 VAC 60 Hz power source is in a properly grounded circui...

Page 17: ...more information 140 F 60 C Minimum Temperature Setting 115 F 46 C Weight 29 7 lb 13 5 kg Noise level 54 dB Electrical Consumption Normal 50W Standby 2 W Anti frost Protection 64W Max Current 1 2A Fu...

Page 18: ...ot Water Outlet from wall 3 4 87 F Hot Water Outlet from center 4 1 105 G Cold Water Inlet from wall 2 7 68 H Cold Water Inlet from center 0 4 10 I Gas Connection from wall 3 0 77 J Gas Connection fro...

Page 19: ...V53De Manual 19 Pressure Drop Curve Water Flow Curve 0 0 1 0 2 0 3 0 4 0 5 0 6 0 0 25 50 75 100 125 150 delta T Temperature Rise F Pressure Loss ft head Water Flow gpm Water Flow gpm Pressure Loss psi...

Page 20: ...20 V53De Manual Ladder Diagram...

Page 21: ...product s you registered and or you account with us Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Leave...

Page 22: ...eau m me partiellement Faites inspecter l appareil par un technicien qualifi et remplacez toute partie du syst me de contr le et toute commande qui ont t plong s dans l eau TO TURN OFF GAS TO APPLIANC...

Page 23: ...art of the control system and any gas control which has been under water N utilisez pas cet appareil s il a t plong dans l eau m me partiellement Faites inspecter l appareil par un technicien qualifi...

Page 24: ...water sources are able to provide water at this temperature setting until it is changed again at this or another temperature controller DANGER Hot water can be dangerous especially for infants or chi...

Page 25: ...cked by pressing the Priority button and the up button together for 5 seconds A beep will sound confirming that the controller is locked The display will alternately show LOC the temperature setting a...

Page 26: ...Push Button 3 PB3 White MENU button cycles through available menus 1 2 3 4 5 and 6 see table below 4 Push Button 4 PB4 White VALUE button cycles through available menu values see table below 5 Push B...

Page 27: ...and or regulator is sized properly Ensure gas type and pressure is correct Bleed all air from gas lines Ensure condensation collar was installed properly Verify dip switches and programming parameter...

Page 28: ...istance of motor winding 70 PC Board Replace the PC Board 71 Solenoid Valve Circuit Replace the PC Board 72 Flame Sensing Device Verify flame rod is touching flame when unit fires Check all wiring to...

Page 29: ...he water must be potable free of corrosive chemicals sand dirt or other contaminates It is up to the installer to ensure the water does not contain corrosive chemicals or elements that can affect or d...

Page 30: ...te trap is not affected by the auto drain down solenoid valves and will have to be manually drained Winterizing These recommendations are intended to suggest practices which are effective for winteriz...

Page 31: ...lons of undiluted virgin food grade white vinegar into pail 6 Place the drain hose H3 and the hose H2 to the pump inlet into the cleaning solution 7 Open both service valves V1 and V2 on the hot water...

Page 32: ...tap and confirm that water flows and then close 6 Turn on the power 7 After confirming that the temperature controller is off turn on the gas supply 8 Turn on the temperature controller Running a low...

Page 33: ...s used It can be activated by a push button motion sensor or voice activation but not by a temperature sensor A timer added to a standard recirculating pump is not considered as on demand 2 The air ha...

Page 34: ...n product installed in a closed loop application commonly associated with space heating only applications The integrated controller on indoor models has a 1 year warranty on parts There is no warranty...

Page 35: ...NOTES...

Page 36: ...U340 1338 02 100000561 03 7 2019...

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