Rinnai R63LSe, R98LSe, R94LSe, R75LSe Operating Instructions, For Your Safety Read Before Operating

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Operating Instructions

FOR YOUR SAFETY READ BEFORE OPERATING

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

A.This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

B.BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

•Do not try to light any appliance.

•Do not touch any electric 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.

C.Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, do not try to repair it, call a qualified service technician. Force or attempted repair may result in a fire or explosion.

D.Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

OPERATING INSTRUCTIONS

1.STOP! Read the safety information above.

2.Set the thermostat to lowest setting.

3.Turn off all electric power to the appliance using the ON/OFF button.

4.This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

5.Locate the manual gas valve on the side of the heater. Turn the manual valve

clockwise to the full OFF position.

Manual Valve

CLOSE OPEN

6.Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell

gas, STOP! Follow “B” in the safety information above. If you don,t smell gas, go to the next step.

7.Turn the manual gas valve counterclockwise to the

full ON position.

8.Turn on all electric power to the appliance using the ON/OFF button.

9.Set the thermostat to desired setting.

10.Open a hot water tap. If the appliance will not operate, follow the instructions “To Turn Off Gas To Appliance” and call your service technician or gas supplier. See manual for additional information.

TO TURN OFF GAS TO APPLIANCE

1.Turn off all electric power to the appliance using the ON/OFF button.

2.Set the thermostat to lowest setting.

3.Locate the manual gas valve on the side of the heater. Turn the manual valve clockwise to the full

OFF position.

VA Series Outdoor LS Manual

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Contents ANS Z21.10.3 CSA REU-VA2535WDTable of Contents R63LSe R75LSe R94LSe R98LSe SpecificationsConsumer Safety Information Safety DefinitionsSafety Behaviors and Practices Safety Features Features Features Available on Remote ControllersDescription of Operation Operating InstructionsMC-91-1US & MCC-91-1US Remote Controllers ModelsBC-100V-1US Temperature Options Without a Remote Controller Setting the TemperatureSetting the Sound Volume Voice Prompt Temperature RangesSetting the Clock Model Temperature Settings Available ºFUsing the Water Smart / Bath Fill Function Setting the Water VolumeOverview Setting Controller to Mute Filling the TubModels MC-91 and MCC-91 Maintenance Error Codes Error Code TableError Fault Remedy Code Trouble Shooting for Common Issues Accessing Operating InformationWater Quality Rinnai Water Heater Flushing the Heat Exchange Error Code LC orGeneral Instructions Installation InstructionsAttachment of the Water Heater Clearances from ApplianceElectrical Connection Gas PipingGeneral Instructions Pipe Sizing Procedure Example Water Piping Pressure Relief ValveFreeze Protection Rinnai Water Heater Freeze Protection PipingQTY Recommended Piping for Basic InstallationFor this application Recommended Piping for Circulation SystemsYears On Heat Exchanger Years On Parts Optional Piping for Circulation SystemsFlue Terminal Clearances ANS Z21.10.3 CSA Description Canadian Installations US Installations Additional Clearances Vent Terminal Connecting Multiple Water Heaters High Altitude InstallationsNumber of Connected Water Heaters Accessories Necessary GuidelinesConfigurations Remote Controller InstallationLocation Cable Lengths and SizeOutline of Remote Mounting on the wallConnecting to the R63LSe Operating Instructions For Your Safety Read Before OperatingTechnical Data Pressure Drop CurveOutlet Flow Data Space Heating R63LSe, R75LSe, R94LSe R98LSe, R98LSe-ASME DimensionsHOT Ladder DiagramLimited Warranty Warranty InformationConsumer Support VA LS Series Period of Coverage from date of purchaseWhat will Rinnai do? Rinnai’s other fine products 103 International Drive

R75LSe, R94LSe, R63LSe, R98LSe specifications

The Rinnai R94LSe, R98LSe, R75LSe, and R63LSe are part of Rinnai's premier line of tankless water heaters, designed to provide on-demand hot water efficiently and sustainably. Each model caters to different household needs while offering advanced technologies and features.

The R94LSe boasts a maximum output of 9.4 GPM, making it ideal for larger households. It features a digital display that provides real-time information on temperature settings and performance. The R94LSe incorporates Circ-Logic technology, allowing users to set a schedule for hot water demands, ensuring instant access to hot water when needed. This model also employs a self-diagnostic system, which continually monitors performance and alerts users to any maintenance needs, helping extend the unit's lifespan.

The R98LSe is another powerful option with a maximum output of 9.8 GPM, perfect for homes with multiple bathrooms. It includes a remote control and a user-friendly interface, enhancing user experience. The R98LSe also features a unique indoor venting system, significantly reducing installation constraints, and is designed with energy efficiency in mind. This model's ultra-efficient heat exchanger provides consistent temperature control while minimizing energy consumption, fulfilling the growing demand for eco-friendly products.

For those seeking slightly less capacity, the R75LSe has a maximum output of 7.5 GPM, making it suitable for medium-sized homes. Similar to its counterparts, it utilizes Rinnai’s advanced technology to optimize energy usage. The R75LSe features an integrated freezing protection system and a compact design that allows for flexible installation options both indoors and outdoors.

The R63LSe is the smallest of the lineup, with an output of 6.3 GPM, making it ideal for smaller homes or apartments. Despite its compact size, it does not compromise on efficiency, offering advanced control options and energy-saving features. It includes a digital display for easy monitoring and can be equipped with an optional recirculation pump to enhance water availability.

Overall, the Rinnai R94LSe, R98LSe, R75LSe, and R63LSe models offer a range of capabilities suitable for various household sizes and hot water demands. These tankless water heaters exemplify innovation with their energy-efficient designs, advanced technologies, and ease of use, marking Rinnai as a leader in the market for reliable hot water solutions.
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