Blodgett BC-20E Installation Operation & Maintenance

Blodgett BC-20E Installation Operation & Maintenance

Combination oven steamer

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BC-20E and BC-20G
COMBInaTIOn OVEn STEaMER
InSTaLLaTIOn - OPERaTIOn - MaInTEnanCE
BLOdGETT OVEn COMPanY
www.blodgett.com
44 Lakeside Avenue, Burlington, Vermont 05401 USA Telephone: (802) 658-6600 Fax: (802)864-0183
PN 53455 Rev K (8/14)
© 2014 - G.S. Blodgett Corporation

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Summary of Contents for Blodgett BC-20E

  • Page 1 BC-20E and BC-20G COMBInaTIOn OVEn STEaMER InSTaLLaTIOn - OPERaTIOn - MaInTEnanCE BLOdGETT OVEn COMPanY www.blodgett.com 44 Lakeside Avenue, Burlington, Vermont 05401 USA Telephone: (802) 658-6600 Fax: (802)864-0183 PN 53455 Rev K (8/14) © 2014 - G.S. Blodgett Corporation...
  • Page 2 Your Service Agency’s Address: Model Serial number Oven installed by Installation checked by...
  • Page 3: Table Of Contents

    The Blodgett Combi-Oven/Steamer ........
  • Page 4: Installation

    In the Combination Steam and Hot air mode you can: Today the improvement of food quality is more important defrost roast rethermalize than ever. Vegetables are cooked in the Blodgett Combi- reheat bake forced steam Oven/Steamer without water at the optimal temperature of just under 100ºC (212ºF), maintaining valuable vita-...
  • Page 5: Description Of The Combi-Oven/Steamer

    Combi-Oven/Steamer aBOUT THE OVEn/STEaMER OVEn/STEaMER OPERaTIOn Blodgett Combi-Oven/Steamers are quality produced us- The practical oven door, with a viewing window, has a ing high-grade stainless steel with first class workman- wide swing radius and handle which can be operated eas- ship.
  • Page 6: Owner's Responsibilities

    Read the installa- provided. tion, operation and maintenance instruction thoroughly before installing or servicing this equipment. PLUMBInG SPECIFICaTIOnS - BC-20E & BC-20G WaTER Water pressure 40 PSI min/116 PSI max Water connection 3/4” Hose Fitting, 3/8” ID hose minimum...
  • Page 7 VOLTaGE PHaSE aMPS RECEPTaCLE Nema 5-20R dedicated receptacle Blodgett recommends a Pass & Seymore, model 2095, CFCI for this oven model due to the use of a variable frequency drive 208/240V Nema 6-15 dedicated receptacle ELECTRICaL RaTInGS - BC-20E Total KW...
  • Page 8: Location And Ventilation

    If you do not have a local during the operational lifetime of the motors. distributor, please call Blodgett Combi at 0011-802-658- 6600.
  • Page 9: Utility Connections - Standards And Codes

    Local installation codes and/or require- tric appliance. ments may vary. If you have any questions regarding the proper installation and/or operation of your Blodgett oven, Qualified installation personnel must be experienced in please contact your local distributor. If you do not have a...
  • Page 10: Plumbing Connections

    Installation Plumbing Connections WaTER COnnECTIOn NOTE: The open end of the drain should be installed facing the floor. Copper line, used for installation NOTE: Hot water maximizes steam production but is not to an open drain or floor sink, must be supplied required.
  • Page 11: Electrical Connections

    (GFCI). Some GF- in accordance with local codes or in the absence of lo- CIs are more sensitive than others. Blodgett has quali- cal codes, with the National Electrical Code, ANSI/NFPA fied the Pass and Seymour brand, part number 2095,...
  • Page 12: Gas Connection

    Installation Gas Connection GaS PIPInG Maximum Capacity of Iron Pipe in Cubic Feet of natural Gas Per Hour A properly sized gas supply system is essential for maxi- mum oven performance. Piping should be sized to pro- (Pressure drop of 0.5 Inch W.C.) vide a supply of gas sufficient to meet the maximum de- mand of all appliances on the line without loss of pressure nOMInaL SIzE, InCHES...
  • Page 13 14” W.C. (1/2 PSI) (37mbar). please contact your local distributor. If you do not have a local distributor, please call Blodgett Combi at 0011-802- The oven and its individual shutoff valve must be discon- 658-6600.
  • Page 14: Final Check And Adjustments

    Installation Final Check and adjustments BEFORE SWITCHInG THE aPPLIanCE On dOOR adJUSTMEnT Before applying power to the unit for the first time, check The hinges may be adjusted using the following proce- for the following conditions: dure: • The unit is level. 1.
  • Page 15: Final Check Lists

    Installation Final Check Lists Steam Mode WaRnInG!! Place in STEAM mode and set thermostat to 212ºF Final check list must be performed by a quali- (100ºC). Verify the following: fied installer only. • Heat demand lamp is on. ELECTRICaL COnTROL COMPaRTMEnT •...
  • Page 16: Operation

    DO NOT use tools to turn off the gas control. If the erating instructions. They are the key to the successful gas cannot be turned off manually do not try to re- operation of your Blodgett oven. pair it. Call a qualified service technician. SaFETY TIPS •...
  • Page 17: Manual Control

    Operation Manual Control COnTROLS IdEnTIFICaTIOn 1. MODE SELECTOR SWITCH - turns power to the oven on or off. Allows selection of Steam, Hot Air, Combi or Cool Down Modes. 2. DISPLAY - displays time and temperature informa- tion. 3. TEMPERATURE DIAL - used to set desired cooking temperature.
  • Page 18 Operation Manual Control TIMER COOKInG COOL dOWn 1. Press the TIMER/PROBE KNOB (8) to select the NOTE: The unit can be cooled down rapidly for steaming, timer mode. The TIMER LED lights. cleaning, etc. 1. To cool down the oven cavity, open the door and se- 2.
  • Page 19: Menuselectâ„¢ Control

    Operation MenuSelect™ Control COnTROL dESCRIPTIOn 1. START/STOP KEY - press to start, cancel or pause the bake 2. COOL DOWN KEY - initiates oven cool down cycle 3. BAKE MORE KEY - press at the end of a bake cycle to add additional bake time in one minute increments.
  • Page 20 Operation MenuSelect™ Control OVEn STaRTUP PROGRaMMEd COOKInG 1. Be sure the gas shutoff switch or circuit breaker 1. Turn the DIAL (1) until the name of the product is switch below the control panel are in the on position. highlighted. Press the center of the dial to select. The The display flashes OFF PRESS POWER KEY TO oven preheats to the programmed temperature in the START.
  • Page 21 Operation MenuSelect™ Control 6. Connect the core probe to the PROBE CONNEC- aT THE End OF anY COOK CYCLE TION (21) at the bottom of the control. 1. An alarm sounds, the display reads DONE. NOTE: Do not connect the probe before the cook 2.
  • Page 22 Operation MenuSelect™ Control PROdUCT PROGRaMMInG 4. Rotate the dial to select the desired cooking mode. Choose from combi, steam, hot air or retherm. Press Entering the Program Mode the center of the dial to set the cook mode. 1. Press the PROGRAM KEY (15). If the control is pass- word protected, the display reads ENTER CODE.
  • Page 23 Operation MenuSelect™ Control ManaGER PROGRaMMInG Input Rsp Time - Set the length of time allowed to in- put each variable when programming recipes before Entering the Manager Program Mode control automatically exits out 1. Press the MAINTENANCE KEY (17). If the control Setback Time - When not used for a period of time, is password protected, the display reads ENTER the oven temperature will automatically reduce to...
  • Page 24: Maintenance

    Maintenance Spray Bottle Operating Procedure NOTE: Only use a commercial oven cleaner/degreaser with the spray bottle. DO NOT use chemicals that are not intended as oven cleaners. See chemical manufacturer’s information for intended use. 1. Unscrew the sprayer head and fill the container to the MAX mark.
  • Page 25: Cleaning And Preventive Maintenance

    Contact the factory, the factory The higher the pressure, the finer the spray. Spray representative or a local Blodgett Combi service com- the oven interior. Turn the nozzle to adjust the spray pany to perform maintenance and repairs should they be pattern.
  • Page 26: Flushing The Boiler

    Maintenance Flushing the Boiler STandaRd COnTROL MEnUSELECT™ COnTROL A flush of the boiler is required every 24 hours and hap- A flush of the boiler is required every 24 hours and hap- pens either automatically or can be initiated at any time. pens either automatically or can be initiated at any time.
  • Page 27: Deliming

    Maintenance deliming Deliming of the steam generator is the single most im- BC WITH STandaRd COnTROL portant preventative maintenance task. Lime will build up This control comes equipped with a delime lamp to in- inside the steam generator, reducing efficiency and caus- dicate when the steam generator needs to be delimed.
  • Page 28 Maintenance deliming 4. When the delime lamp goes out, the oven can be 2. After the cool down the unit will automatically turn it- used normally. self off. Close the door. Press the maintenance key. To Cancel the deliming Process If a delime is required when the power key is pressed, the display reads “DELIME REQUIRED START DE- 1.
  • Page 29 Maintenance deliming 4. Turn the dial to highlight “START DELIME”. Press the 6. When the deliming process is complete, the control center of the dial to select. will turn itself off. The oven can now be used normally. 1. START DELIME ENERGY SAFE MODE 2.
  • Page 30 Maintenance deliming dELIMInG InTERVaL SETTInG Refer to figure to determine the correct deliming inter- NOTE: If you have the oven connected to a filter system, val for your appliance. Find your location and the corre- the water hardness may be reduced. Check with sponding potentiometer setting.

This manual is also suitable for:

Bc-20g

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