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ELECTRIC FULL SIZE
COMPUTERIZED
CONVECTION OVEN
ECOF-C
Installation and
Operation
Instructions
2M-W490 Rev. C 7/08/08
IL1528
ECOF-C


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Summary of Contents for Lang ECOF-C

  • Page 1 ELECTRIC FULL SIZE COMPUTERIZED CONVECTION OVEN ECOF-C Installation and Operation Instructions 2M-W490 Rev. C 7/08/08 IL1528 ECOF-C...
  • Page 2 REPAIRS SHOULD BE DONE BY AUTHORIZED SERVICE PERSONNEL ONLY. NOTICE Using any part other than genuine Lang factory supplied parts relieves the manufacturer of all liability. Star reserves the right to change speci cations and product design without notice. Such revisions do not entitle the buyer to corresponding changes, improvements, additions or replacements for previously purchased equipment.
  • Page 3: Table Of Contents

    PROBLEMS, QUESTIONS or CONCERNS Before you proceed consult you authorized Lang service agent directory Call the Lang Technical Service & Parts Department at 1-800-807-9054. TABLE OF CONTENTS Specifications ......4 Equipment Description ..
  • Page 4: Specifications

    VOLTS AC AMPS PHASE NEUTRAL KW TOT. WIRE 1 PH WIRE 3 PH 11.5 6 GA. 8 GA. 208V 1 GA. 4 GA. ECOF-C-CN 50/60 ECCO-LMDR-C 11.5 6 GA. 10 GA. 240V 2 GA. 4 GA. ECOF-2/4CECN ECCO-LMDRHEC 240/415V 17.3 11.5 17.3...
  • Page 5: Equipment Description

    EQUIPMENT DESCRIPTION IL1529 Door Handle Controls Back-Up Side Access Steam Valve Dual Voltage Motor Vent Controls Panel Cover Access Panel Exterior Construction The oven exterior dimensions are listed in the Specification Section. The Top, Front, Back, and Sides are constructed of heavy duty 430 stainless steel, with an attractive No. 4 finish. The ovens simultaneous-opening heavy duty doors come standard with double pane windows.
  • Page 6: Unpacking

    UNPACKING Receiving the Oven Upon receipt, check for freight damage, both visible and concealed. . Visible damage should be noted on the freight bill at the time of delivery and signed by the carrier’s agent. Concealed loss or damage means it does not become apparent until the merchandise has been unpacked.
  • Page 7: Installation

    INSTALLATION Leg Installation Legs are available separately for both the single and double deck installations. Single deck installations require a 27-inch leg or equipment cart. Double deck installations . require 6-inch legs or casters. All these are available separately. Place some cardboard on the ground and with assistance carefully lay the unit on its back.
  • Page 8: Leg Pad Adapter Installation

    INSTALLATION cont. Leg Pad Adapter Identify the front and rear leg adapters (the front adapters have two threaded inserts, the OVEN FRONT rear has four). The leg adapters are included with each specific accessory kit. Leg to Adapter Installation: Install the leg’s threaded stud through the hole in the adapter labeled “C”...
  • Page 9: Stacking The Oven

    INSTALLATION cont. Stacking the Ovens Remove all the plug buttons from the top of the lower oven. Remove the stacking kit from the oven compartment of one oven and install the 1 1/4-inch plastic bushing into the top of the lower oven. Tip the top oven backwards and install two 3/8-inch socket head bolts, found in the stacking kit, into the two front leg holes that match the holes in the top of the lower oven.
  • Page 10 INSTALLATION continued 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.
  • Page 11: Electrical Connection

    & plug assemblies, contact Lang Parts & Service at 1-800-807-9054 to order. Oven Voltage The Lang Model ECOF ovens can be operated on 208, 240-volt (single or three phase), or 380/440/480V (three phase only) source. The Amp draw, KW rating, and phasing can be found in specification section of this manual.
  • Page 12: Initial Start-Up

    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.
  • Page 13: General Operation & Programming

    If the results vary, problems may be because of changes in the product preparation. ECOF-C Control Panel Vent Knob The Control panel consists of the following items. . Detailed operational descriptions are given later this .
  • Page 14: Control Panel Button

    General Operation & Programming cont. Status Display The Status Display informs the operator of the oven’s condition. Stands for PREHEAT. The oven is on and adjusting to the preprogrammed temperature Preht: (350°F). The oven has reached the preset temperature and is waiting for product to be loaded into . Ready: the oven.
  • Page 15: Hints & Suggestions

    General Operation & Programming cont. 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.
  • Page 16: Maintenance

    MAINTENANCE • Oven interiors should be wiped down daily and thoroughly cleaned weekly using warm water and mild detergent. DO NOT use caustic cleaners. • The appliance should be thoroughly checked at six-monthly intervals by a qualified technician . (heating unit, mechanical stability, corrosion...) with particular emphasis on all control and safety . devices.
  • Page 17: Troubleshooting

    WARRANTIES. 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 1-800-807-9054 or visit our website WWW.STAR-MFG.COM for the service agent nearest you. BOTH HIGH AND LOW VOLTAGES ARE PRESENT INSIDE THIS APPLIANCE WHEN THE UNIT IS PLUGGED/WIRED INTO A LIVE RECEPTACLE.
  • Page 21 T4-T7...
  • Page 22 Detail Can Assembly Detail Control Panel Assy ECOF Main Assembly SK2366 4/21/2008...
  • Page 23 PARTS LIST July 8, 2008, Rev C Model No: ECOF-C Main Assembly Commercial Cinnabon Full Size Electric Convection Oven Part Qty Number Number Description 2C-20102-04 SCRW PHD ST 8-32X.5 PLTD ECOF Q9-ECCO-230-1 TOP PANEL ASSEMBLY ECOF Q9-ECCO-176-2 BODY SPOTWELD STD. ECOF 2P-70901-06 PLGBTNBLKPLSTC 5/8DP625 ECOF Q9-ECCO-176-4 STM VALVE COVER ECOF 2C-20102-08 SCRW PHD ST 8-32X.375 ECOF Q9-60102-904 ACCESS COVER - ECCO/GCCO...
  • Page 24: 480V

    PARTS LIST July 8, 2008, Rev C Model No: ECOF-C Main Assembly Commercial Cinnabon Full Size Electric Convection Oven Part Qty Number Description Number Q9-ECCOPLMDR-C PANEL ECCO 208/240V ECOF-C-CN Q9-ECCOPLMDR-G PANEL ECCO 220/380V ECOF-C2/3VCN Q9-ECCOPLMDR-H PNELECCOCINNABONCE220/380 ECOF-2/4CECN Q9-ECCOPLMDR-J PANEL ECCO 240/415V ECOF-C2/4VCN Q9-ECCOPLMDR-K PANEL ECCO 380V CINNABON ECOF-C380VCN Q9-ECCOPLMDR-U PANEL ECCO 480V CINNABON ECOF-C480VCN ACCESSORY 2E-60101-67...
  • Page 25 ECOF-C Cinnabon Controller Panel SK2363 4/2/2008...
  • Page 26 PARTS LIST July 8, 2008, Rev C Model No: ECOF-C Cinnabon Control Panel Assembly Full Size Electric Convection Oven Part Qty Number Description Number Q9-ECCOPLMDR-C PANEL ECCO 208/240V ECOF-C-CN Q9-ECCOPLMDR-G PANEL ECCO 220/380V ECOF-C2/3VCN Q9-ECCOPLMDR-H PNELECCOCINNABONCE220/380 ECOF-2/4CECN Q9-ECCOPLMDR-J PANEL ECCO 240/415V ECOF-C2/4VCN Q9-ECCOPLMDR-K PANEL ECCO 380V CINNABON ECOF-C380VCN Q9-ECCOPLMDR-U PANEL ECCO 480V CINNABON ECOF-C480VCN 2C-20102-08 SCRW PHD ST 8-32X.375...
  • Page 27 PARTS LIST July 8, 2008, Rev C Model No: ECOF-C Cinnabon Control Panel Assembly Full Size Electric Convection Oven Part Qty Number Description Number Q9-ECCO-225-1 CIRCUIT BREAKER HOLDER ECCOPLMDR-H Q9-ECCO-226 FUSE MOUNT C 208-240V ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-J Q9-ECCO-226-1 FUSE MOUNT C 480V ECCOPLMDR-K, ECCOPLMDR-U 2C-20102-06 SCRW PHD ST 6-32X3/8 PLTD ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-H, ECCOPLMDR-J, ECCOPLMDR-K, ECCOPLMDR-U 2E-30901-08 FUSE HLDR FOR SC FUSE ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-H, ECCOPLMDR-J,...
  • Page 28 PARTS LIST July 8, 2008, Rev C Model No: ECOF-C Cinnabon Control Panel Assembly Full Size Electric Convection Oven Part Qty Number Description Number 2K-70801-03 SNAP BUSH 3/8 SB375-4 BLK ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-H ECCOPLMDR-J, ECCOPLMDR-U 2K-70801-03 SNAP BUSH 3/8 SB375-4 BLK ECCOPLMDR-K 2C-20301-15 NUT HEX 10-32 PLTD ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-H, ECCOPLMDR-J, ECCOPLMDR-K, ECCOPLMDR-U 2C-20102-12 SCRW PHD ST 10-32X3/8 ECCOPLMDR-K, ECCOPLMDR-U 2C-20102-12 SCRW PHD ST 10-32X3/8 ECCOPLMDR-C, ECCOPLMDR-G, ECCOPLMDR-H ECCOPLMDR-J 2C-20101-51 SCRW MS PLT 8-32 X .1875...
  • Page 29 Suggested Marine Parts Stocking 28 33 34 15 22 13 Detail ECOF: CAN & MOTOR ASSEMLBY SK2367 Rev. A 6/03/08...
  • Page 30 PARTS LIST July 8, 2008, Rev C Model No: ECOF-C CAN & MOTOR ASSEMBLY Commercial Cinnabon Full Size Electric Convection Oven Part Qty Number Description Number 2U-71500-05 BLOWER WHEEL ECCO/GCCO ECOF 2C-20101-42 SCRW THD MS 10-24X2 PLTD ECOF 2C-20301-09 NUT HEX 10-24 PLTD ECOF Q9-ECCO-168 MOTOR MOUNT WELD ECOF 2C-20111-02 SCRW HXHD CAP 1/4-20X3/4 ECOF 2H-ECCO-172 MOTOR INSULATION ECOF...
  • Page 32 STAR MANUFACTURING GROUP Star - Holman - Lang - Wells - Bloomfield - Toastmaster 10 Sunnen Drive, St. Louis, MO 63143 U.S.A. (800) 807-9054 (314) 781-2777 Parts & Service (800) 807-9054 www.star-mfg.com...

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