Installation, Operation, & Maintenance Instructions Electric Full Size Convection Oven Models: ECOD-S & ECOF-S Lang Manufacturing 10 Sunnen Drive St. Louis, MO.63143-3800 Part Number: 2M-W489 Ph: 314-678-6315 Fax: 314-781-2714 www.langworld.com Rev B June 10, 2008...
Page 2
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL. FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
CAUTION: EACH UNIT WEIGHS 430 LBS. FOR SAFE HANDLING, INSTALLER SHOULD OBTAIN HELP AS NEEDED, OR EMPLOY APPROPRIATE MATERIALS HANDLING EQUIPMENT (SUCH AS A FORKLIFT, DOLLY, OR PALLET JACK) TO REMOVE THE UNIT FROM THE SKID AND MOVE IT TO THE PLACE OF INSTALLATION.
Page 5
10 minutes. Longer contact can cause corrosion. NOTICE: Service on this or any other Lang appliance must be performed by qualified personnel only. Consult your Lang Authorized Service Agent Directory. You can call our toll free number 314-678-6315 or visit our website for the service agent nearest you www.langworld.com...
(53.38 cm) Deep. The interior of the oven is constructed of porcelainized stainless steel. Operation The ECOD-S and ECOF-S oven is a forced air convection oven with a vented oven cavity. The air is driven by a 1/3 HP fan motor.
15 days of delivery. All packing material should be kept for inspection. Do not return damaged merchandise to Lang Manufacturing Company. File your claim with the carrier.
INSTALLATION DANGER: THIS APPLIANCE MUST BE GROUNDED AT THE TERMINAL PROVIDED. FAILURE TO GROUND THE APPLIANCE COULD RESULT IN ELECTROCUTION AND DEATH. WARNING: INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED TO WORK WITH ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO EQUIPMENT.
Page 9
INSTALLATION CONT’D Leg Pad Adapter Identify the front and rear leg adapters (the front adapters have two threaded inserts, the rear has four). Leg to Adapter Installation: Install the leg’s threaded stud through the hole in the adapter labeled “C” with the bent flange of the adapter facing away from the leg.
INSTALLATION CONT’D Ventilation and Clearances Standard minimum clearance from combustible construction is as follows. 4” from side 4” from back 6” from floor These ovens may be set directly, without legs, on a curbed base or non-combustible floor. If the oven is set without legs on a non-combustible floor or a curbed base, maintain a 4-inch back clearance.
INITIAL START UP Pre-Power On After the oven is installed and connected to power, prior to turning on, verify the following: • The doors open and close freely. • All racks are in the oven correctly. • All packing materials have been removed from the inside of the oven. Power On Once oven has been turned on, verify that the blower wheel is spinning freely in a clockwise position and that the elements are heating properly.
OPERATION Control Panel Vent Knob. Power switch. Light switch. Inspection light only. Push toggle switch to the up position to inspect product. Switch will automatically return to the off Cook N Hold switch. position. LIGHT COOK N HOLD Oven will automatically drop to 140°F when oven timer stops timing down.
Page 13
OPERATION CONT’D Hints & Suggestions Convection ovens constantly circulate air over and around the product. This strips away the thin layer of moisture and cool air from around the product allowing heat to penetrate more quickly. Cooking times can be shortened and cooking temperatures can be reduced. To convert standard deck oven recipes, reduce the temperature 50 degrees and the time by 25%.
Page 14
OPERATION CONT’D Loading When loading and unloading the oven, stage products and racks so the oven doors are opened for the least amount of time. Be sure that racks are level within the oven. Bent or warped pans can greatly affect the evenness of the cook or bake. If using baker’s parchment, be sure the parchment does not blow over the product.
MAINTENANCE & CLEANING WARNING: KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR HOSE CONTROL CONSOLE. CAUTION: MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS MEMBRANES AND CLOTHING. PRECAUTIONS SHOULD BE TAKEN TO WEAR RUBBER GLOVES, GOGGLES OR FACE SHIELD AND PROTECTIVE CLOTHING.
TROUBLESHOOTING Symptoms What follows is a chart of Symptoms and Possible Causes to aid in diagnosing faults with the oven. Refer to the Symptoms column to locate the type of failure then to the Possible Cause for the items to be checked. To test for a possible causes refer to the TEST section and locate the Possible Cause then refer to test to identify test procedures.
Page 17
TROUBLESHOOTING CONT’D TESTS NOTICE: Service on this or any other Lang appliance must be performed by qualified personnel only. Consult your Lang Authorized Service Agent Directory. You can call our toll free number 314-678-6315 or visit our website for the service agent nearest you www.langworld.com...
Page 18
Detail Can Assembly Detail Control Panel Assy ECOF Main Assembly SK2366 4/21/2008...
PARTS LIST March 17, 2011, Rev - Model No: ECOF-S & ECOD-S SELECTRONIC MAIN ASSEMBLY Full Size Electric Convection Oven Part Number Description Number 2C-20102-04 SCRW PHD ST 8-32X.5 PLTD ECOF-ECOD Q9-ECCO-230-1 TOP PANEL ASSEMBLY ECOF-ECOD Q9-ECCO-176-2 BODY SPOTWELD STD.
Page 20
PARTS LIST February 9, 2009, Rev - Model No: ECOF-S & ECOD-S SELECTRONIC MAIN ASSEMBLY Full Size Electric Convection Oven Part Number Description Number 2B-50200-20 RACK ECCO/GCCO OVEN ECOF 2B-50200-31 RACK ECO DEEP OVEN ONLY ECOD Q9-ECCOPS-C PANEL ECCO 208/240V...
Page 22
Suggested Marine Parts Stocking 28 33 34 15 22 13 Detail ECOF: CAN & MOTOR ASSEMLBY SK2367 Rev. A 6/03/08...
Page 23
PARTS LIST February 9, 2009, Rev - Model No: ECOF-S & ECOD-S SELECTRONIC CAN & MOTOR ASSEMBLY Full Size Electric Convection Oven Part Number Description Number 2U-71500-05 BLOWER WHEEL ECCO/GCCO ECOF-S, ECOD-S 2C-20101-42 SCRW THD MS 10-24X2 PLTD ECOF-S, ECOD-S...
Page 25
PARTS LIST February 9, 2009, Rev - Model No: ECOF-S & ECOD-S SELECTRONIC CONTROL PANEL ASSEMBLY Full Size Electric Convection Oven Part Number Description Number ECCOPS-C PANEL ECCO 208/240V ECOD-S, ECOF-S, ECOF-S-M ECCOPS-U PANEL ECCO 480V SELECT-II ECOD-S-480V, ECOF-S-440VM, ECOF-S-480V, ECOF-S-480VM...
Page 28
STAR INTERNATIONAL HOLDINGS INC. COMPANY Star - Holman - Lang - Wells - Bloomfield - Toastmaster 10 Sunnen Drive, St. Louis, MO 63143 U.S.A. (314) 678-6303 www.star-mfg.com...