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HearthStone Quality Home Heating Products, Inc.                                                                    

   

Modena Model #8140 

 

 

 

5

O

WNER

I

NFORMATION

 

The installation must conform with local codes or, in the 
absences of local codes, the current National Fuel Gas Code, 
ANSI Z223.1 (NFPA 54) or CAN/CGA B149 Installation 
Code.  

(Installer l’appareil selon les codes ou règlements 

locaux, ou, en l’absence de tels règlements, selon les Codes 
d’installation CAN/CGA-B149.)

 

 

Contact your dealer for any necessary warranty service. 
 
This stove is warranted by: 
 

Hearthstone

 

Quality Home Heating Products, Inc

® 

317 Stafford Ave. 
Morrisville, Vermont  05661 

 

D

AILY 

O

PERATION

 

The Modena is easily operated by the homeowner once 
installed and adjusted by qualified service personnel. The 
unit can be controlled automatically via the programmable 
remote control, or manually by placing the Remote Control 
Receiver switch in the ‘ON’ position during the heating 
season. When using the remote T-stat transmitter (switch in 
the ‘REMOTE’ position), set it to the desired room 
temperature and the unit will cycle on and off as required. If 
you select the ‘ON’ position the unit will run (burn) 
irregardless of room temperature. You can vary the rate of 
heat output by adjusting the variable output control located 
on the gas control valve to meet the heating requirements of 
the season. Choosing a low flame setting will result in 
longer burn cycles at a reduced output, while choosing a 
high flame setting will result in a shorter, hotter burn cycle. 
Through trial and error, the homeowner can select the 
optimum flame size for their setting and application. 

 

During the summer non-heating season, switch the remote 
receiver to “OFF”, and turn off the pilot. This will improve 
the overall efficiency of the unit as the fuel used by the pilot 
is wasted. When putting the unit back into service, follow 
the lighting instructions described on page 16. 

 

When the unit is first lit, especially when cool, it is normal 
to experience some condensation on the inside of the 

window glass. This condensation will evaporate within the 
first few minutes of operation. 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 service personnel. 

 

Clean the area around, under, and behind the unit on a 
regular basis to prevent the accumulation of dust and lint. 

 

The Modena requires minimal routine maintenance and 
care.  Ensure the Modena is cool and off while cleaning, or 
servicing.  Have qualified service personnel inspect  the 
unit, and venting system once a year to insure that they are 
clean, free of obstructions, safe, and in good working order.  
If service or maintenance is required, ensure qualified 
service personnel perform it. 

 

S

ERVICE 

C

AUTION

 

If you believe your Modena is in any way, not performing 
properly, immediately discontinue operation until the unit is 
inspected and approved by qualified service personnel.  
Prior to servicing the unit, turn the valve control knob 
clockwise to “OFF”. The unit should be cool prior to 
servicing and cleaning. Use of any components not supplied 
by Hearthstone on the stove voids all warranties. 

Do not 

substitute components. 

 

 

CAUTION: REPLACE ANY SHIELD, DOOR, OR 
SAFETY SCREEN COMPONENT REMOVED 
FOR SERVICING, PRIOR TO OPERATING THE 
UNIT. 

 

WARNING: Failure to position the parts in accordance 
with these diagrams or failure to use only the parts 
specifically approved with this appliance may result in 
property damage or personal injury 

 
 
 

Cet appareil peut être installé dans un maison préfabriquée 
(mobile) déjà installée à demeure si les règlements locaux 
le permettent. 
 
Cet appareil doit être utilisé uniquement avec les types de 
gas indiqués sur la plaque signalétique. Ne pas l’utiliser 
avec d’autres gas sauf si un kitde conversion certifié est 
installé 

 

 

Conditionally approved for purchased mobile home 
installation. This appliance may be installed in an 
aftermarket permanently located, manufactured 
(mobile) home, where permitted by local codes. 

 

 

This appliance is only for use with the types of gas 
indicated on the rating plate (NG and LP). This 
appliance is factory set to burn Natural Gas (NG), 
but is easily converted for use with Liquid Propane 
(LP) with the included conversion kit. Only a 
qualified service technician should convert this 
stove.  

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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