Kenmore 305, 505 owner manual Recommended Piping for Basic Installation

Page 15

Figure 5: Recommended Piping for Basic Installation

I_o n o_1

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Water Heater

Equipment ListQTY

Water Heaters

1

Plumbing Installation 1

Kit (Optional)

(3/4" Fittings Include:

2 Unions, 2 Ball Valves,

2 Drain Valves and

1 Pressure Relief Valve.)

OO

314" Gas Connection

i

Gas Supply

314" HotWater Supply Lin,

314" Cold Water S_ly Line

For Building Fixtures

KEY

I _

3/4"

Ball

Valve

 

_

Pressure

Regulator

--

3/4"

Union

 

 

I_

Circulating

Pump

 

 

 

 

 

 

Check

Valve

 

I-_

Boiler Drain Valve

 

 

 

 

 

z_

Pressure

Relief

Valve

[_

Solenoid

Valve

 

 

 

 

 

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 intended to describe a complete system. It is up to the

contractor/engineer to determine the necessary components and configuration of the particular system being installed, This drawing does

not imply compliance with local building code requirements, It is the

responsibility of the contractor/engineer to ensure installation is in accordance with all local building codes. Confer with local building officials before installation.

305 & 505 Outdoor Manual

15

Image 15
Contents Direct Vent Tankless Water Heaters 505 ModelsImportant Definitions Read and follow water heater warnings and instructionsSafety Features Safety Behavior and PracticesPressure Relief Valve Freeze Safe Installation UseSafety Precautions Dimensions TechnicalMaster Protection Agreements ImportantInformationAbout This Water Heater Excessive Weight HazardModels 505 Model++D Outlet Flow Data Pressure Drop CurveTos General InstructionsElectrical Connection 120vAccoe,o22,RES..EcTPipe Sizing Table Propane Gas Pipe Sizing Procedure ExamplePipe Sizing Table Natural Gas Length Pipe Size InchesGeneral Instructions Pressure Relief ValveFreezing Protection Water Heater Freeze Protection Piping DrawingRecommended Piping for Basic Installation Recommended Piping for Circulation Systems Water HeaterMinimum 3/4 ColdWater Supply Une For the circulation systemClosed Corner Guidelines Location Cable Length and SizeMounting the Controller Features Available on Temperature Controllers Features DescriptionSequence of Operation 160F 71C 150F 66C 140F 60C 130F 54C 120F 49C 80F 27C Re-setting the Maximum Temperature Temperature Options without a Temperature ControllerTemperature Ranges Model Temperature Settings AvailableFor Your Safety Read Before Operating Lime / Scale Build-up Temperature ControllerVent System MotorsRemedy Error Codes Code FaultLC or Thermal FuseMaximum Level When I open a hot tap, I do not immediately get hot waterAccessing Operating Information Water QualityH1 Circulating Pump Flushing the Heat Exchanger ErrorCode LC orSW,TC......i,seF Repair Parts List 305&505OutdoorManual33 34305&505OutdoorManual 305&505OutdoorManual35 Iiiiiiiii