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HearthStone Quality Home Heating Products, Inc.                                                                    

   

Modena Model #8140 

 

 

 

7

INSTALLING THE 

M

ODENA

 

 

H

EARTH 

R

EQUIREMENT

/F

LOOR 

P

ROTECTION

 

When installing the Modena on carpet, vinyl, or any other 
combustible floor other than wood flooring, it must be 
installed on a metal or wood panel extending the full width 
and depth of the stove.  

 

C

LEARANCE 

T

C

OMBUSTIBLES

 

Due to high surface temperatures, install the unit out of 
traffic and away from furniture and draperies. Do not place 
clothing and other flammable material on or near the heater. 
When positioning the unit always maintain adequate 
clearances around air openings into the combustion 
chamber and allow for adequate ventilation. You must 
maintain minimum clearances to combustibles as shown in 
the illustrations of this section. 

Ensure you consider the need for access to the gas control 
valve access door on the front of the unit as well as full 
access for periodic cleaning and servicing.  

 

Caution:

 These clearances represent minimum 

distances in all cases, which, through testing in an 

independent laboratory to ANSI and CSA 
standards, will prevent fire or spontaneous 
combustion. We do not control the combustible 
materials exposed to heat by this product; 
therefore, an assessment must be made by the 
installer to prevent consequential damage of walls 
and flooring. 

O

PENING THE FRONT DOOR

 

In order to gain access to the firebox you must open the 
front door and remove the glass fame assembly. The front 
door is held closed by a magnet. Simply pull the door open 
to gain access to the glass frame. Remove the 12 screws 
that mount the frame assembly to the stove using the 5/32” 
Allen wrench provided. 

(See Figure 14).

 It is not necessary 

to remove the four screws on hinge side of the glass frame. 
Simply loosen the screws enough to allow the frame to slide 
in and out. 

Replace these screws when the door is closed 

for operation; the door will not seal without them.

  

 

A = 16"

B = 1"

C = 11.5"

D = 11.5"

 

Figure 2 - Clearance to Combustibles 

 

Summary of Contents for Hase-Modena 8140

Page 1: ...alified installer service agency or gas supplier must perform installation and service of this appliance In the Commonwealth of Massachusetts all installation of gas lines and gas fittings must be per...

Page 2: ...Keep 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...

Page 3: ...e providing years of quality performance WARNING ENSURE ONLY AN NFI CERTIFIED SERVICE TECHNICIAN INSTALLS AND REPAIRS THIS APPLIANCE A QUALIFIED SERVICE TECHNICIAN MUST INSPECT THE APPLIANCE BEFORE US...

Page 4: ...g and flammable material Certified for use by Board of State Examiners of Plumbers and Gasfitters 100 Cambridge Street Room 1511 Boston Massachusetts 02202 SPECIFICATIONS LISTED AS Gas Fired Direct Ve...

Page 5: ...If you note continuous condensation on the window glass or dripping water from any part of the unit or venting system chimney immediately discontinue operation of the unit and contact qualified servi...

Page 6: ...kits and components are supplied separately Failure to use the venting components specified by Hearthstone QHHP Inc will void your warranty and could result in inefficient or unsafe operating conditio...

Page 7: ...ll as full access for periodic cleaning and servicing Caution These clearances represent minimum distances in all cases which through testing in an independent laboratory to ANSI and CSA standards wil...

Page 8: ...e Heating Products Inc Modena Model 8140 8 1 rear clearance to combustible Minimum12 pipe section Wall pass through Termination cap 90 degree elbow Minimum 24 pipe section Figure 3 Minimum Vent Config...

Page 9: ...HearthStone Quality Home Heating Products Inc Modena Model 8140 9 Acceptable Direct Vent TERMINATION Cap locations Figure 4 Termination Location Clearances...

Page 10: ...nt configurations Controlling the draft also changes the aesthetics of the flame The restriction plate consists of a rotating shutter in the flue connector This shutter is attached to a rod that protr...

Page 11: ...HearthStone Quality Home Heating Products Inc Modena Model 8140 11 NOTE These positions are based on lab results and can have some variance Figure 7 Venting Configurations Restriction Settings...

Page 12: ...nnector Co Axial to Co Linear Appliance Connect Masonry approved not to exceed 16 measured from the stove top MINIMUM VENT KIT Vent connector Provided with unit 24 Straight 90 degree elbow 12 Straight...

Page 13: ...REMOTE THERMOSTAT PLACEMENT Place the thermostat transmitter in the same room or living space as the unit Since the transmitter is the device measuring the temperature you will want to keep it off th...

Page 14: ...flexible line to avoid undue mechanical load on the valve and to ease thread alignment but refer to local codes CAUTION Check Gas Type GAS SUPPLY Isolate the Modena from the gas supply piping system b...

Page 15: ...r assistance INSTALLATION OF THE FIRE STONE SET Follow the order of the following photos in order to install the stone set Stone set shown in white for better view actual stones will be dark gray 1 In...

Page 16: ...l all around the appliance area for gas Be sure to smell next to the floor because some gases LP are heavier than air and will settle on the floor If you do not smell gas after this five minute period...

Page 17: ...in order to light the main burner i e turns the unit on Note that the remote thermostat controls the on off cycling of the main burner but the pilot remains lit regardless of the remote thermostat se...

Page 18: ...AME THERMOPILE PILOT CLIP Figure 11 Pilot assembly WARNING The control has an interlock device If the stove was lit it will not relight immediately After shutting off all gas flow the pilot burner can...

Page 19: ...1 2 minutes without the stone set in place Turn the unit off by setting the thermostat to OFF and turning the gas control valve off Allow the unit to cool Check and clean any burner ports that are not...

Page 20: ...t of anti seize compound in each one 8 Place the gasketed new glass frame onto the door 9 Important Center the glass and ensure that the edges of the glass are parallel with the edges of the opening 1...

Page 21: ...m is disassembled for any reason re install per the instructions provided in the venting section of this manual being sure to reassemble and reseal the venting properly PARTS LIST Part Part Name 7211...

Page 22: ...rear plate up tight to the wall Using the three screws provided screw the steel plate to the wall Once the screws are in place and the stove is in its proper location use the provided allen wrench to...

Page 23: ...ire 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...

Page 24: ...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 therm...

Page 25: ...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 26: ...ir intake system is disassem b led for any reason r einstall per the instru ctions provided with the initial instructions This ven ted gas fi replace heater is not for use witha ir filte rs This appli...

Page 27: ...third 3rd anniversary of the Purchase Date 5 year limited warranty Hearthstone warrants the following parts of the Stove against the following occurrences that result from defects in material or work...

Page 28: ...TATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU THE WARRANTIES CONTAINED IN THIS DOCUMENT EXTEND ONLY TO THE ORIGINAL PURCHASER OF THE...

Page 29: ...29 NOTES...

Page 30: ...30 NOTES...

Page 31: ...31 NOTES...

Page 32: ...lt for front door 1 Once the door is removed place it carefully aside you now have access to the glass frame 2 Remove the 12 mounting screws see figure 17 that attach the frame and glass to the firebo...

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