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Hearthstone Quality Home Heating Products, Inc.                               

    TUDOR 8120 Gas-Fired Direct-Vent                                   

R

EFRACTORY 

P

ANEL 

I

NSTALLATION

 

 

 

CAUTION: Fragile! Handle panel set with 
care. Always wear gloves and safety goggles 
while handling. 

 
Only place the panel set supplied with the Tudor in 
the firebox. Do not place any other materials in the 
firebox.  If the panel set is damaged or broken, 
contact your dealer for replacement. It must be 
replaced with the same, or approved replacement 
parts.  These components affect the combustion 
quality and safety of the heater. The panel set will 
last a long time; however, they will break if subjected 
to rough or improper handling. Exact positioning of 
the panel set is required in order to obtain a pleasing 
flame pattern and efficient combustion.  Incorrect 
placement may cause carbon build-up; excess 
thermal stress on the panels and stove parts, 
reduced efficiency, and high levels of carbon 
monoxide. If the panel set does not fit into the 
firebox exactly as outlined, contact your dealer for 
assistance. 
 

P

ANEL 

P

LACEMENT

 

 

1)  Remove the cast top of the stove by lifting it 

straight up and off the unit. 

2)  Remove front façade by lifting it up and off the 

front. 

3)  Using a flat tip screwdriver, lift and rotate up the 

two retaining clips on the top of the firebox and 
remove the glass front. 

4)  Carefully remove the bubble wrapped panels 

from the firebox, unwrap and inspect for damage 
or missing parts. Contact your dealer if 
necessary. 

5)  The panels are very fragile – do not force them 

into position!  

6)  Insert the rear panel into the firebox, right edge 

first, rotate panel flat against rear wall and lower 
into place behind the pilot assembly. Center the 
panel and push it back as far as possible. 

7)  Insert the right panel into the firebox, partially 

insert the long edge into the groove inside the 
right side of the firebox opening, raise the panel 
about two inches so it will clear the pilot 
assembly and rotate it into place against the 
side wall while seating it in the groove. The 
panel will not clear the rear panel if it is not 
inserted fully into the groove. Slide the panel 
down onto its supporting flange.  

8)  Insert the upper panel into the firebox and place 

its lower edge on top of the rear panel. The right 
side panel will now hold the top panel up in 
position in the firebox. 

9)  Insert the left panel into the firebox, place it on 

the support flange and carefully insert the long 
edge partially into the groove inside the left side 
of the firebox. Rotate the panel into place while 
seating it in the groove. 

10) Ensure the side and rear panels are firmly 

seated, and then move the top panel into its final 
position. There should be no large gaps 
between the upper and lower panels. 

 

R

EMOVAL OF 

P

ANEL 

S

ET

 

 

 

CAUTION: The panels retain heat and can be 
very hot!  Allow 2 to 3 hours after pilot light 
is turned off before handling. 

 
To remove the panel set, follow the Installation of 
Panel Set instructions in the reverse order. 
 

 

 

 

20

Summary of Contents for Tudor 8120

Page 1: ...ervice agency or gas supplier must perform installation and service In the Commonwealth of Massachusetts all installation of gas lines and gas fitting must be done by a licensed gas fitter or licensed...

Page 2: ...Hearthstone Quality Home Heating Products Inc Tudor Model 8120 2...

Page 3: ...p your original receipt in a safe place as proof of purchase Serial Number Fuel type check one Natural Gas Liquid Propane Sold by Phone Date of Purchase Installed by Phone Date of Installation Gas Sup...

Page 4: ...S 16 REMOTE CONTROL 16 THERMOSTAT WIRING 16 WIRING SCHEMATIC 17 GAS SUPPLY CONNECTIONS 19 GAS CONNECTIONS 19 GAS SUPPLY 19 GAS PRESSURE ADJUSTMENT 19 REFRACTORY PANEL INSTALLATION 20 PANEL PLACEMENT 2...

Page 5: ...OR SLAMMING SHUT REPLACEMENT OF THE GLASS PANEL SHOULD BE DONE BY A LICENSED OR QUALIFIED SERVICE PERSON Replace any shield door or safety screen component removed for servicing prior to operating th...

Page 6: ...3 M02 CAN CGA2 17 M91 Certified for Canada CSA P 4 1 Approved for Mobile Home Installation Figure 1 Tudor Dimensions FUEL TYPE NG LP INPUT RATING Btu hr 0 2000 ft 11 500 11 200 ORIFICE SIZE DMS 0 2000...

Page 7: ...he homeowner can select the optimum flame size for their setting and application During the summer non heating season switch the wall thermostat to OFF and turn off the pilot This will improve the ove...

Page 8: ...nts are supplied separately Failure to use the venting components specified by Hearthstone QHHP Inc will void your warranty and could risk a fire UNPACKING AND INSPECTION Unpack and Inspect for Damage...

Page 9: ...ved prior to any other connections have been made Once removed lift the unit off the legs and set in the desired location CLEARANCE TO COMBUSTIBLES Due to high surface temperatures locate the unit out...

Page 10: ...ality Home Heating Products Inc Tudor Model 8120 6 straight Minumum Venting Components Rear wall clearance 0 Termination cap Wall pass through Insulation blanket Mantle clearance Figure 3 Minimum vent...

Page 11: ...Hearthstone Quality Home Heating Products Inc Tudor Model 8120 Acceptable Direct Vent TERMINATION CAP LOCATIONS Figure 4 Termination clearances 11...

Page 12: ...lable Controlling the draft also changes the aesthetics of the flame The restriction plate consists of a rotating shutter behind the starter section of pipe and an adjustment plate with an index hole...

Page 13: ...Hearthstone Quality Home Heating Products Inc Tudor Model 8120 Figure 6 Venting configurations 13...

Page 14: ...tallations 90 0 Elbow 45 0 Elbow 6 Straight 9 Straight Simpson only 12 Straight 24 Straight 36 Straight 48 Straight 11 14 5 8 Adjustable Pipe Length Horizontal Vent Cap Vertical Vent Cap 14 Snorkel Vi...

Page 15: ...t using the straps from the horizontal vent termination to the interior 6 pipe with 2 sheet metal screws keeping the screws close to the wall thimble as possible Bend or cut the excess strapping so th...

Page 16: ...5m off the floor and away from any influences that may cause the temperature in the vicinity of the thermostat to be unrepresentative of the room temperature in general Such influences might include s...

Page 17: ...RATION AFTER SERVICING ATTENTION AU MOMENT DE L ENTRETIEN DES COMMANDES TIQUETEZ TOUS LES FILS AVANT LE D BRANCHEMENT DES ERREURS DE C BLAGE PEUVENT ENTRA UN FONCTIONNEMENT INADEQUATE ET DANGEREUX THE...

Page 18: ...Hearthstone Quality Home Heating Products Inc Tudor Model 8120 18 Figure 10 Gas control valve...

Page 19: ...gas supply to meet the maximum demand of the unit without undue loss of pressure We recommend a flexible line to avoid undue mechanical load on the valve and to ease thread alignment but refer to loc...

Page 20: ...and inspect for damage or missing parts Contact your dealer if necessary 5 The panels are very fragile do not force them into position 6 Insert the rear panel into the firebox right edge first rotate...

Page 21: ...the front grasp both sides of the front cast facade and lift upward and then outward Set the front aside taking care not to chip or scratch the enamel Next locate the two rotating clips above the glas...

Page 22: ...cast by sliding the upper portion onto the lip of the top and tilting the bottom in flush with the glass assembly It should fit snuggly in place Ensure the glass assembly is properly secured to the f...

Page 23: ...xt to the gas control valve behind the valve access door which ignites the pilot light by means of a spark at the pilot light assembly Do not attempt to light the unit with a match or by any means oth...

Page 24: ...old in Immediately light the pilot with the gas lighter push in and click the piezoelectric spark igniter button several times until lit Continue to hold the control knob in for about 20 seconds after...

Page 25: ...must perform supply line manifold gas line pressure adjustments and restrictor plate adjustments Do not attempt to complete any part of the installation or adjustment of this unit unless technically...

Page 26: ...burner flame should be performed The burner flames can be adjusted by means of the air shutter To determine if the burner flame needs adjustment it is necessary to view the flame pattern with the var...

Page 27: ...ccording to the lighting instructions described on page 22 Check to insure a proper flame is burning from each burner port The pilot flame should be large enough to engulf the thermopile and thermocou...

Page 28: ...will weaken the integrity of the glass Do not clean the glass when hot Allow the glass to cool and apply a mild window cleaning fluid Special gas appliance window cleaner is available from your local...

Page 29: ...3120 140 interior top 3120 141 interior left 3120 142 interior right 3120 143 interior rear 3120 125 heatshield top 7211 536 Ember bed 7211 537 rear log 7211 538 front log ELECTRICAL 7000 014 Thermost...

Page 30: ...insulation If properly connected and no spark replace igniter E Clean or replace the pilot assembly 2 Pilot will not stay lit after carefully following lighting instructions A Low or too high gas pres...

Page 31: ...rner orifice clean or replace Note do not use any metal cleaning device as this may damage the orifice 4 Pilot and burner come on but go out after some warm up A Inconsistent or insufficient flame on...

Page 32: ...2 Clear obstructions B3 Clear obstructions C If gas pressures are correct and the flames stay the same adjust the air shutter for a proper burn 9 Burner flashback Air gas mixture ignites inside the bu...

Page 33: ...tible for use with other gases unless a certified kit is used If the vent air intake system is disassembled for any reason reinstall per the instructions provided with the initial instructions This ve...

Page 34: ...or burn through TEK logs and embers against breakage cracking or burn through This warranty expires on the fifth 5th anniversary of the Purchase Date LIMITED THREE YEAR WARRANTY HearthStone warrants t...

Page 35: ...MENT EXTEND ONLY TO THE ORIGINAL PURCHASER OF THE STOVE WARRANTED HEREUNDER THEY DO NOT EXTEND TO ANY SUBSEQUENT OWNERS UNDER NO CIRCUMSTANCES SHALL HEARTHSTONE BE LIABLE TO THE ORIGINAL PURCHASER OR...

Page 36: ...Stove to HearthStone or a Dealer for repair HearthStone will pay fifty percent 50 and the Original Purchaser will pay fifty percent 50 of the shipping costs related to shipping the Stove to and from H...

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