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EARTHSTONE OVENS PRE-ASSEMBLED INSTALLATION INSTRUCTIONS--- ETL LISTED                                     

4

 

A. 

 

INSTALLATION PROCEDURES

 

 
1. 

Mark an outline on the floor of the location desired.  This is to assure that you have adequate 

 

space.  Refer to Fig. 1, pg. 6. 

 
2. 

Check that there is adequate clearance at the ceiling for the hood.  There must be a minimum of 
3 inches of clearance between the top of the oven and the surface of the drywall above.  (Refer 
to Fig. 2 & 3 pg. 6) 

 
3. 

Check  that  there  is  a  minimum  clearance  of  1  inch  to  any  adjacent  sidewall  construction 

 

containing  combustibles.    Any  adjacent  combustible  sidewalls  which  projects  beyond  the  front 

 

of  the  oven  opening  must  be  a  minimum  of  48  inches,  measured  from  the  side  of  the  oven 

 

opening closest to the wall to the surface of the wall.  (Refer to Fig. 4, pg. 6).  If the distance is 

 

less  than  48  inches  a  wall  shield  must  be  mounted  on  the  wall.    Refer  to  the  U.L.  listed  wall 

 

shield installation instructions for the allowable clearance reduction. 

 
 

Any adjacent combustible floor which projects in front of the oven opening must be a minimum 

 

of  30  inches  away  from  each  side  of  the  door  opening  and  36  inch  from  the  front  of  the  door 

 

opening. 

 

 

WARNING: DO NOT PACK REQUIRED AIR SPACES WITH INSULATION OR OTHER 

MATERIALS

 

 
 

A minimum of 3 inches must be maintained between any combustibles and the top of the 

 

metal covering over the oven enclosure.  Refer to Fig 2 & 3 pg. 6. 

 

4. 

Once the oven is in the desired position, drill holes for the anchor bolts (Min 3 inches deep) using 
the base plates as a guide.  Insert ramset red heads to fasten oven base  

plates to 

concrete floor. (Fig 17-A pg. 7) 

 
 

5. 

The  outside  surface  of  the  oven  enclosure  may  be  faced  with  non-combustible  facing 
material if desired.  This might include but not limited to:  Brick, Ceramic tiles, Stainless 
steel,  Marble  or  any  other  decorative  metals.   

DO  NOT  FACE  WITH  COMBUSTIBLE 

MATERIALS  OR  USE  COMBUSTIBLE  ADHESIVES.  Allow  for  access  to  top  of  the 
oven for servicing. 

 

NOTE:  FOR  HEALTH  DEPARTMENT  REQUIREMENTS  ANY  1-INCH  AIR 
GAP  ADJACENT  TO  A  COMBUSTIBLE  WALL  MUST  BE  SEALED  WITH  A 
NON COMBUSTIBLE STRIP.  i.e.  ALUMINUM, STAINLESS STEEL OF TILE. 

 
 

 

B. 

 

VENTING APPLICATION

 

 

A  U.L.  LISTED  GREASE  DUCT/BUILDING  HEATING  APPLIANCE  CHIMNEY  INSTALLATION 
(DIRECT VENTING). PLEASE CONFIRM WITH THE LOCAL BUILDING DEPT. BEFORE BEGINNING 
INSTALLATION  OF  THE  OVEN.

 

IT  IS  NEVER  APPROPRIATE  TO  USE  “CLASS  A”  OR  “B  VENT”  IN 

ANY  PART  OF  THE  EXHAUST  SYSTEM.    EXHAUST  SYSTEMS  SERVING  SOLID-FUEL  EQUIPMENT 
MAY  NOT  BE  COMBINED  WITH  EXHAUST  SYSTEMS  SERVING  OTHER  (NON-SOLID  FUEL) 
COOKING EQUIPMENT

 

 

 
Important:  Chases should be made of non-combustible materials. 

 

 

 

Содержание WOOD FIRE OVENS

Страница 1: ...800 840 4915 818 553 1134 FAX 818 553 1133 www earthstoneovens com e mail earthstone earthlink net A MAJOR CAUSE OF OVEN RELATED FIRES IS FAILURE TO MAINTAIN REQUIRED CLEARANCES AIR SPACES TO COMBUSTIBLE MATERIALS IT IS OF UTMOST IMPORTANCE THAT THIS OVEN BE INSTALLED ONLY IN ACCORDANCE WITH THESE INSTRUCTIONS 1 4 2013 ...

Страница 2: ...ion instructions Table of contents Page Instructions for moving and lifting oven NEXT PAGE Parts list 1 Installation procedures written portion 2 5 Required clearances and air gaps 6 Exhausting 4 6 8 Operating instructions 9 11 Maintenance instructions 10 11 Clearance Information 6 12 Combustion air intake installation 13 14 FOR GAS FIRED MODELS ONLY ...

Страница 3: ... place forks through inside of tube steel supports legs and position under horizontal tube steel members Slowly lift and move oven as needed See dia A 2 USING A PALLET JACK Determine if pallet jack capacity is sufficient to lift oven 4500 lb for models 90 110 130 and 6000 lb for model 160 Prior to lifting make sure pallet jack is long enough to reach both horizontal angles at lower end of steel tu...

Страница 4: ...EMBLED INSTALLATION INSTRUCTIONS ETL LISTED 1 LIST OF SUPPLIED ITEMS OVEN ADDITIONAL ITEMS CAST ALUMINUM DOOR DIAL TEMPERATURE GAUGE FOR WOOD FIRE OVENS DIGITAL THERMOMETER FOR GAS FIRE OVENS REQUIRES 120V 3 AMP TRAINING VIDEO ...

Страница 5: ...ruct In most areas this will include a permit to construct the oven and a permit for the exhaust system Sometimes an electrical permit is also necessary for connecting the exhaust fan All construction must comply with local building codes There are some portions of these instructions which are more restrictive than the building codes Whichever is most restrictive must be followed The diagram below...

Страница 6: ...tact with hearth is restricted to pizzas and bread products only Refer to manufacture for other foods 3 The manual recommends the use of untreated wood only no more than four pieces at a time 4 Burn in conditioning instructions are provided on page 30 and are to be followed prior to initial use unless burn in is conducted by the manufacturer 5 Field applied enclosures paint brickwork panels or oth...

Страница 7: ...PACES WITH INSULATION OR OTHER MATERIALS A minimum of 3 inches must be maintained between any combustibles and the top of the metal covering over the oven enclosure Refer to Fig 2 3 pg 6 4 Once the oven is in the desired position drill holes for the anchor bolts Min 3 inches deep using the base plates as a guide Insert ramset red heads to fasten oven base plates to concrete floor Fig 17 A pg 7 5 T...

Страница 8: ...pply where stored in the same room as the oven Refer to NFPA 96 for wood storage requirements OVEN CURING Oven is pre cured however the first two fires should be small in order to properly cure the masonry in the unit One fire each day for one hour for a total of two days Oven curing is a process of removing moisture from the oven that has accumulated during the oven installation This process cons...

Страница 9: ...DE DIAMETER MODEL 60 33 X 32 MODEL 90 50 MODEL 110 58 MODEL 130 70 MODEL 160 86 ALL CLEARANCES SPECIFIED ARE THE MINIMUM REQUIRED AIR SPACES WARNING DO NOT PACK REQUIRED AIR SPACES WITH INSULATION OR OTHER MATERIALS Any adjacent combustible floor which projects in front of the oven opening must be a minimum of 30 inches away from each side of the door opening and 36 inches from the front of the do...

Страница 10: ...EARTHSTONE OVENS PRE ASSEMBLED INSTALLATION INSTRUCTIONS ETL LISTED 7 4 to 6 conc Floor slab Embed 4 min Oven stand Base plate Dia Anchors Coat with Simpson s epoxy FIGURE 17 A ...

Страница 11: ...RUCTIONS CONTACT LOCALAU THORITY HAVING JURISD ICTI ON REGARDING FIRE RATED DUCT SHAFT NOTE OTHER U L LISTED SYSTEMS MAY BE SUBSTITUTED FOR THE METALBESTOS SYSTEM DEPICTED IN T HIS DIAGRAM TO MAINTAIN THE U L LISTING OF THE OVEN THE SYSTEM MUST BE A U L LI STED GREASE DUCT WHICH IS ALSO A U L LISTED BUILDING HEATING APPLI ANCE CHIMNEY INSTALLED IN ACCORDAN CE WITH THE MANUFACTURER S GREASE DUCT IN...

Страница 12: ...MOKE SPILLAGE WHEN REMOVING DOOR FROM IN FRONT OF DOOR OPENING SLIDE DOOR OUT 2 3 INCHES FROM OPENING AND THEN WAIT 15 SECONDS BEFORE REMOVING DOOR COMPLETELY FLARE UPS CAN OCCUR WHEN DOOR IS OPENED SUDDENLY KEEP FACE AND HANDS AWAY FROM DOOR OPENING 3 Burn only seasoned or dried untreated solid wood fuel in the oven DO NOT BURN OTHER FUELS IN THE OVEN DO NOT BURN CHARCOALS COALS TRASH GARBAGE OR ...

Страница 13: ...n before commencing cooking procedures Food must be placed on an appropriate cooking pan before being set into the oven h When finished cooking spread remaining embers on the floor of the oven hearth Close door against door opening This will clean the oven floor 9 CAUTION Many structure fires have resulted when a fire has been left unattended for an extended period of time such as when Banking a f...

Страница 14: ...e Experienced chimney and duct servicing personnel who are qualified in the removal of both creosote and grease from flues and ducts should be contracted to do the inspection and cleaning The inspection and cleaning schedule must be adjusted as needed to prevent the buildup of creosote and or grease More frequent inspections and cleanings are indicated when excessive buildup occurs between regular...

Страница 15: ...oven may cause negative pressure servicing proper operation If this area is to be covered with a facade it must be of a non combustable material Temperature gauge and On off switch can be extended to attach over facade 1 inch minimum clearance to combustibles Facade Flue Collar Models 90 and 110 6 inch diameter Models 130 and 160 8 inch diameter Any adjacent combustible floor which projects in fro...

Страница 16: ... air intake procedures and installation Proper installation Roof False Ceiling Air flow Air flow 24 x24 opening needed for combustion air Only one intake should be installed located in the front or back of oven Gas Burner system Air flow Improper Installation 1 No air intake opening for burner Roof Ceiling Air flow Air flow Air flow Blocked air intake ...

Страница 17: ...h travels above will cause negative pressure below where the gas burner islocated The air underneathwill travel towards the air flow above creating a suction which will force the gas flame downwards To prevent this a non combustable lid must be placedabove the oven 3 Altered airflow from air intake in a separate room with low pressure Roof Ceiling Air flow Air flow Air Intake Air Intake Air flow A...

Страница 18: ...LISTED 15 Expansion cracks due to the refractory mass are normal in the front entrance and on any interior surface This will not effect the performance efficiency and longevity of the oven in any way NOTICE Cut view of inside oven Dome Wall pieces Expansion crack ...

Страница 19: ...all fires One fire each day for one hour for a total of two days You can also do one fire in the morning and one in the late evening When curing each of the fires should lightly touch the dome of the oven After one hour let the fire burnout and close door Do not be alarmed if the temperature gauge is not moving this is normal and is due to the moisture in the stone If you still see moisture from t...

Страница 20: ...eces should range from inch to 1 inch in diameter and 12 to 18 inches in length Split 2 x 4 s will also work great to start a fire Place a fire starter in the middle of the hearth You can then start to place your kindling on top of the fire starter in a teepee format You can also use a larger piece of wood about 2 3 inches in diameter as a support for the kindling Light the fire starter Once the f...

Страница 21: ... 2 to 2 hours Model 130 5 6 hours Model 160 6 8 hours Larger ovens used in restaurants will heat much faster after the first initial heat up The large mass needs at least 2 3 days of firing in order for the heat to be fully absorbed into the stone Temperature gauge should read at least above 500F for proper baking of pizzas Thinner pizzas usually require higher temperatures When the oven is ready ...

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