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

12

 

30”

36”

Granite mantle

Temperature gauge

On/off switch for gas burner

Burner  control  box,  for  PAGW  models  only.  Adequate 

clearance  must  be  provided  for  air  openings  into  the 

combustion  chamber  for 

  and 

. Minimum 24” x 24” located on the bottom half 

of the oven.  Installing a sealed enclosure around the oven 

shell may also cause improper operation by starving the 

burner system of combustion air. Also the use of return air 

or other venting systems located within sealed enclosures 

which surround the 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  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 door opening.

Air gap must be sealed with a non

combustible strip. e.g.  Aluminum or s/s

CLEARANCE INFORMATION FOR FACADES

Do not block the notch exhaust port or the 

underside of the primary hood.

1 inch minimum

clearance to

combustibles

 

 
 
 

Summary of Contents for 90-PAGW

Page 1: ...1 TELEPHONE 800 840 4915 818 553 1134 FAX 818 553 1133 www earthstoneovens com e mail info earthstoneovens com A MAJOR CAUSE OF OVEN RELATED FIRES IS FAILURE TO MAINTAIN REQUIRED CLEARANCES AIR SPACES...

Page 2: ...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 instru...

Page 3: ...y 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 c...

Page 4: ...MBLED 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...

Page 5: ...uct 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...

Page 6: ...act 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...

Page 7: ...ing 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 enclosu...

Page 8: ...ored in the same room as the oven Refer to NFPA 96 for wood storage requirements OVEN CURING PA PAG and PAGW ovens are pre cured however the first two fires should be small in order to properly cure t...

Page 9: ...E DIAMETER MODEL 60 33 X 32 MODEL 90 50 MODEL 110 58 MODEL 130 70 MODEL 160 86 ALL CLEARANCES SPECIFIEDARE THE MINIMUM REQUIRED AIR SPACES WARNING DO NOT PACK REQUIRED AIR SPACES WITH INSULATION OR OT...

Page 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...

Page 11: ...CTIONS 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 T...

Page 12: ...OKE 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 SU...

Page 13: ...e 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...

Page 14: ...emoval 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...

Page 15: ...ven 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 a...

Page 16: ...on 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...

Page 17: ...ressure 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...

Page 18: ...ISTED 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 N...

Page 19: ...ll 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 o...

Page 20: ...is due to the moisture in the stone If you still see moisture from the oven you may need to cure the oven for a few more days Improper curing may cause small pieces of the oven to pop Although this is...

Page 21: ...2 to 3 hours Model 130 5 6 hours Model 160 6 8 hours Larger ovens models 130 160 used in restaurants will heat much faster after the first initial heat up The large mass needs at least 2 3 days of fir...

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