Rinnai R63LSE2 installation manual Ladder Diagram, Hot

Page 36

Ladder Diagram

HOT

NEUTRAL

3A(FUSE)

FROST SENSING

SWITCH

ARRESTER

ANTI-FROST HEATER

 

VARISTOR

VARISTOR

GND

RELAY 1

IG IGNITION

E

SWITCHING

POWER SUPPLY

 

PG

 

DC170V

DC12V

 

 

 

DC12.6V

DC40V

 

 

 

DC5V

 

 

 

A

B

C SG

WATERFLOW

A

 

B

 

SENSOR

 

 

 

 

QS

WATERFLOW

 

 

 

SENSOR

 

 

 

 

CIRCUIT

 

 

 

WATERFLOW

A

SG

 

 

CONTROLDEVICE

WATERFLOW

 

 

 

M

 

 

 

CONTROLDEVICE

 

 

 

CIRCUIT

 

CPU

BY-PASSFLOW

A

SG

 

 

CONTROLDEVICE

BY-PASSFLOW

CENTRAL

 

M

PROCESSING

CONTROLDEVICE

UNIT

 

 

CIRCUIT

 

 

 

BY-PASS SERVOMODEL ONLY

SG

 

 

A

RELAY 1

RELAY

 

 

DRIVING

 

 

 

CIRCUIT

 

THERMALFUSE

SV0

 

 

 

SV1

SOLENOID

 

 

DRIVING

 

OVERHEAT

 

CIRCUIT

 

SWITCH

SV2

 

 

 

 

SV3

 

 

 

OUTGOING WATER

B

SG

 

THERMISTOR

 

 

 

 

HEAT EXCHANGER

 

 

 

THERMISTOR

THERMISTOR

 

 

 

 

CIRCUIT

 

 

AIR TEMPERATURE

 

 

 

THERMISTOR

 

 

SG

 

 

 

 

 

INDOOR MODEL ONLY

 

SG

 

 

 

 

 

 

D

A B C

MODULATING VALVEPOWER CONTROL CIRCUIT

SG

D E

FAN

CONTROL

CIRCUIT

PG

A

FLAME DETECTING CIRCUIT

SG

GND

A B

CONTROLLER CIRCUIT

SG

MODULATING

SOLENOID

VALVE

POV

COMBUSTION

FAN

FAN

FLAME ROD

FR

CONTROLLER

36

VA Series Outdoor LS Manual

Image 36
Contents REU-VA3237W-ASME ANS Z21.10.3 CSATable of Contents Specifications ModelConsumer Safety Information Safety DefinitionsSafety Behaviors and Practices Safety Features Features Available on Temperature Controllers FeaturesDescription of Operation Operating InstructionsTemperature Controllers Models MC-91-1US & MCC-91-1USBC-100V-1US Setting the Temperature Temperature Options Without a Temperature ControllerTemperature Ranges Setting the Sound Volume Voice PromptRe-setting the Maximum Temperature MCC-91 Temperature ControllerUsing the Water Smart / Bath Fill Function Setting the Water VolumeOverview Setting Controller to Mute Setting the ClockFilling the Tub Models MC-91 and MCC-91Maintenance Error Codes Error Code TableError Fault Remedy Code Trouble Shooting for Common Issues Accessing Operating InformationWater Quality Flushing the Heat Exchange Error Code LC or Rinnai Water HeaterInstallation Instructions General InstructionsClearances from Appliance Attachment of the Water HeaterElectrical Connection Gas PipingGeneral Instructions Pipe Sizing Procedure Example Water Piping Pressure Relief ValveFreeze Protection Freeze Protection Piping Rinnai Water HeaterRecommended Piping for Basic Installation QTYRecommended Piping for Circulation Systems For this applicationOptional Piping for Circulation Systems Years On Heat Exchanger Years On PartsFlue Terminal Clearances ANS Z21.10.3 CSA Description Canadian Installations US Installations Additional Clearances Vent Terminal High Altitude Installations Connecting Multiple Water HeatersNumber Connected Accessories Necessary GuidelinesTemperature Controller Installation ConfigurationsLocation Cable Lengths and SizeOutline of Temperature controller Mounting on the wallFor Your Safety Read Before Operating Operating InstructionsTechnical Data Pressure Drop CurveOutlet Flow Data Temperature Setting ReplacementSpace Heating PumpsDimensions R63LSe2, R75LSe, R94LSe R98LSe, R98LSe-ASMELadder Diagram HOTWarranty Information Limited WarrantyConsumer Support What will Rinnai do? Page Rinnai’s other fine products 103 International Drive

R63LSE2 specifications

The Rinnai R63LSE2 is a highly efficient and compact tankless water heater that offers an innovative solution for residential hot water needs. Designed with user convenience in mind, this model stands out for its performance, energy efficiency, and advanced technologies.

One of the main features of the R63LSE2 is its impressive flow rate, delivering up to 6.3 gallons per minute (GPM) of hot water. This capability allows households to enjoy simultaneous use of multiple fixtures, such as showers, sinks, and washing machines, without experiencing a drop in water temperature. This versatility makes the R63LSE2 an ideal choice for large families or homes with a high demand for hot water.

A key characteristic of the Rinnai R63LSE2 is its energy efficiency. It boasts a high Energy Factor (EF) rating, which translates to lower energy bills and reduced environmental impact. The unit utilizes an innovative heating technology that heats water on demand, eliminating the need for a storage tank. This approach not only conserves energy but also ensures a continuous supply of hot water.

In terms of technology, the R63LSE2 features advanced remote control capabilities, allowing users to monitor and adjust settings from anywhere in the home. This add-on capability enhances user experience and provides a level of convenience that is increasingly sought after in modern appliances. Additionally, the unit is equipped with state-of-the-art safety features, including a flame failure device, overheating protection, and a temperature control system, ensuring peace of mind during operation.

The Rinnai R63LSE2 is designed for easy installation and maintenance. Its compact size means it can be installed in various locations, including utility closets, garages, or even outdoor spaces, maximizing flexibility for homeowners. Furthermore, Rinnai provides comprehensive customer support and warranty options, ensuring assistance and reliability for users.

With a stylish design and durable construction, the R63LSE2 not only serves as a functional appliance but also complements the aesthetics of contemporary home designs. It represents a perfect combination of innovation, efficiency, and reliability for those seeking an effective water heating solution. Overall, the Rinnai R63LSE2 is an exceptional choice for anyone looking to upgrade their hot water system.