Lennox Hearth T300P operation manual Planning Your Installation, Clearances

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CLEARANCES

PLANNING YOUR INSTALLATION

Clearances to combustibles are determined from testing to applicable standards for allowable heat transfer. The clearances allowed as shown here, do not take into account operation or serviceability requirements.

CLEARANCES

 

 

 

Rear Wall or Alcove

Standard residential or manufactured (mobile) home instal-

 

lation. These appliances require the following minimum

 

clearances to combustibles:

 

 

 

MINIMUM CLEARANCES TO COMBUSTIBLES

 

 

 

 

 

 

Model: T300P

Manufactured (Mobile) Home

 

Series

or Residential Installation

 

 

Clearance to

Horizontal Flue –

Interior Vertical

 

 

Directly Through

Flue

 

 

Combustibles

Wall

 

 

 

 

inch / millimeter

inch / millimeter

 

 

A - Sidewall to unit

♦6” / 153 mm

♦6” / 153 mm

 

 

B - Backwall to

2” / 51 mm

9” / 229 mm

 

 

unit

 

 

 

 

C - Sidewall to unit

2” / 51 mm

2” / 51 mm

 

 

Corner

 

 

 

 

D - Max. Depth of

•18” / 458 mm

•18” / 458 mm

 

 

Alcove

 

 

 

 

E - Flue to Wall

3” / 77 mm

3” / 77 mm

 

 

♦ Measured to outside projection of cast stove top

 

 

• Minimum Alcove Measurements: Height 48” / 1220 mm

 

Corner

 

Width 41” / 1042 mm

 

 

Minimum clearances specified may not allow for ease

 

of operation and maintenance (please take this into

 

account when planning the installation). If installed to

 

the minimum clearances, removal of the appliance may

 

be necessary for servicing.

 

 

 

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Contents Freestanding Model T300P Series FREESTANDING PELLET FIRED STOVESRETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE IMPORTANT WARNINGS TABLE OF CONTENTS PLANNING YOUR INSTALLATION FLOOR PROTECTION T300P SERIESCLEARANCES INSTALLING LEG LEVELING BOLTS INSTALLATIONMANUFACTURED MOBILE HOME INSTALLATION INSTALLATION CHECK LISTPulled Back 3 Notches DAMPER ROD INSTALLATIONDAMPER ADJUSTMENT Fig. ALeave Jumper on, If Thermostat Is NotUsed THERMOSTAT INSTALLATIONTerminal Block for Thermostat Remove Jumper if Thermostat IsTo Be UsedVENTING REQUIREMENTS VENT TERMINATION Chimney Height RequirementsManufactured Mobile Home DETERMINING SIZE OF PIPE TO INSTALL INSTALLING YOUR PELLET STOVE INSTALLATION Installation Configurations / Standard Venting Options This appliance may be connected to an existing flue or by installing listed type “PL” vent pipe. If a liner is run all the way to the top of the existing chimney, the existing flue should be sealed with a steel plate. Start a vertical run with a Tee at the back of the stove. Other options are illustrated below. Note See page 11 for Vent Termi- nation Requirements CARE AND OPERATION CONTROL BOARD OPERATIONStart-upSequence of Events Combustion Voltage Trim Steps Fuel Delivery RateAutomatic Operation Lighting Procedure Without IgniterManual Operation Turning Off Your StoveDAMPER OPERATION DAMPER ADJUSTMENT GUIDELINEAUTOMATIC SAFETY FEATURES Power Outage OverheatingLong Burn Time FUEL REQUIREMENTSPellet Feed / Pellet Size CLINKERINGASH PAN ROUTINE MAINTENANCEROUTINE CLEANING Ash PanClean Filter Lens Photoeye Access Inside HopperAnnual Maintenance Procedure Clean Photoeye Lens Clean-OutTee Remove Filter and Wipe CleanHEAT EXCHANGER TUBES Clean-OutTee w/ Cover RemovedRemove cover, then remove ash Tube ScraperDOOR ROPE GASKET SPECIFICATIONS - Model T300P Series DEFINITIONS WIRING DIAGRAM SOLUTIONS TROUBLESHOOTING Qualified Technicians OnlyPROBLEM CAUSES4. Blowers will REPLACEMENT PARTS LIST Auger Misc. PartsREPLACEMENT PARTS DIAGRAMS 14 20 15 Catalog # OPTIONAL ACCESSORIESOptional Accessories Model #INSTALLATION TIPS SIMPLE OPERATING INSTRUCTIONS LABEL T300P PELLET STOVE SAFETY LABEL SERVICE AND MAINTENANCE LOG 1110 West Taft Avenue Orange, CA