Hobart CE6HD ML-138010, CE10HD ML-138012, CE10FD ML-138016, CE20HD ML-138014, CE20FD ML-138018, CE6HD ML-138011, CE10HD ML-138013, CE10FD ML-138017, CE20HD ML-138015, CE20FD ML
Contents
1. 2 Press and hold the Selection Line Button next to the Temperature icon The icon will _ AO change to the Delta T icon and display the e O set temperature difference between the oven cavity and the core probe 170 F A O A A the Selecti Li Butt ttoth ress the Selection Line Button next to the 5 O K ah Delta T icon The icon will be highlighted to indicate that it has been selected 3 I O 4 Use the Plus Minus Buttons to adjust the Delta Ge O T set point temperature After a few seconds J the Delta T icon will change contrast and the current oven cavity temperature will be D displayed 5 Set the core probe temperature by following the instruction above START B Set all other cooking mode settings STOP Press the START STOP Button N O 16 WRITING A COOKING PHASE It is possible to link up to 10 cooking phases without using the program function 1 Select the cooking mode by pressing the Convection Button and or Steam Button 2 Set cooking temperature or Delta T temperature 3 Set cooking time or use the core probe The Cooking Phase will indicate 1 of 1 4 Set the vent position or the humidity level depending on the cooking mode being used 5 Set the fan speed 6 Press the top Selection Line Button to add a phase The Cooking Phase will indicate that is ready for the next phase 2 of 2 7 Rep2. TROLLEY g STOP Fig 4 CONTROL PANEL BUTTONS ON OFF Button Press this button to turn the oven on or off Press this button to set the oven to Convection Mode The button will illuminate to indicate it has been selected Press this button to set the oven to Steam Mode The button Steam Mode isibu ORA will illuminate to indicate it has been selected Press both buttons to set the oven to Combi Mode The but Combi Mode noe l ec tons will illuminate to indicate they have been selected Press this button to use an existing program or to write a new program Press and hold 3 seconds to name program Convection Mode Program Button Enter Button also used as Humidity Injector Button Press this button to decrease setting feature such as tem Minus Button perature or time Press this button to increase setting feature such as tem Plus Button perature or time Press this button to confirm a program selection When used during Convection Mode humidity will be injected into the oven cavity Press and hold 3 seconds to save recipe Selection Line Press these buttons to select the feature displayed in the Button control panel next to each Selection Line These features will total of five change depending on the screen being displayed START STOP Press this button to start or stop a program or cooking cycle Button P
3. ELECTRIC COMBI CONVECTION STEAM OVENS BOILERLESS LEFT HINGED DOOR CE6HD ML 138010 CE10HD ML 138012 CE10FD ML 138016 CE20HD ML 138014 CE20FD ML 138018 RIGHT HINGED DOOR CE6HD ML 138011 CE10HD ML 138013 CE10FD ML 138017 CE20HD ML 138015 CE20FD ML 138019 701 S RIDGE AVENUE TROY OHIO 45374 0001 937 332 3000 FORM 35474 July 2007 www hobartcorp com TABLE OF CONTENTS GENERAL echt batte bb entia ber Ete EE it d decease 3 INSTAEEATIQON i rieqed t dn me ipit 3 EE 3 Installation Codes and Standards ez a radere ceeds enema dave e rea Rupe 3 LOCALION p 4 Broderie 4 SLACKING AMS i DE 4 Leveling nomen o e tede end doe mette dte ada er etn 4 Water Requiremients 5 5 Rec tree oce e eus esee eue ege ect ned ee oum eel etd 4 Plumbing Connection eem TRE qui nda P 4 Water Supply Connection eL edente e tbe cag e sd Seve ce ue Va aa dede pu clacton due a bac aee tubae ed 4 Drain Connection eM a a ees 5 Electrical Gonne tion sis alain ee d 5 Vent Hood de erm 5 Before First USE Dm 5 OPERATION AT ae a 6 DOOr SWItCN avn b a b ARLEN d a 6 Door Opening and Closing uei i a A tes Tert Dr So 6 Loading the OVEN i ima A B A a
4. will be displaved O SETTING THE VENT POSITION 1 Select Convection Mode by pressing the Convection Button 2 Press the Selection Line Button nextto the Vent im O Position icon The icon will toggle between the open and closed position 350 F i C VENT 01 25 9 OK It W O 11 SETTING THE FAN SPEED 1 Select the cooking mode bv pressing the Convection Steam or Convection and Steam Combi Button s 2 Press the Selection Line Button next to the Fan Speed icon The icon will be highlighted to indicate that it has been selected 3 Use the Plus Minus Buttons to adjust the fan speed After a few seconds the Fan Speed icon will change contrast FAST COOL DOWN This feature is used to cool down the oven quickiv It mav be necessarv to do this when changing from a high temperature operation to one that requires lower temperatures 1 Press the Selection Line Button next to the Timer icon The icon will be highlighted to indicate that it has been selected 2 Press and hold the Minus Button until the Cool Down icon appears 3 Press the Selection Line Button next to the Temperature icon The icon will highlight to indicate that it has been selected and the set cool down temperature will be shown 4 Use the Plus Minus Buttons to adjust the oven to the desired cool down temperature 5 Press the START STOP Button NOTE Choosing another mode will
5. 0 38 5 25 1 04 8 45 1 29 Srey Quick Rinse Cycle NOTE The quick rinse cycle is an automatic cycle that does not use e detergent This feature can be used to give the oven cavitv a quick rinse between product uses O 1 Press the Selection Line Button next to the Auto Clean Cycle icon l 2 Use the Minus Button to select 0 detergent to be used O 3 Press and hold the Minus Button until an R appears instead of a 95 F i 20 0 3 Press the START STOP Button to begin the quick rinse cvcle REP O Deliming the Cavity Oven cavity deliming should be done on a regular basis The frequency O depends on oven use quality of the local water supply and what type of water treatment system is used Even with the use of a water treatment system periodic deliming of the oven cavity is still required If lime scale build up becomes visibly noticeable then the oven cavity deliming should be performed NOTICE peliming should only be performed on cool oven after a clean NC cycle has occurred NOTE All components inside the oven cavity such as the heating elements racks rack guides and interior glass can be sprayed with white vinegar or a deliming product 1 Spray the entire oven cavity with white vinegar full strength and let it stand for 15 minutes Or use a deliming product When using a deliming product other than white vinegar follow the directions on
6. WARNING Plumbing connections must comply with applicable sanitary safety and plumbing codes WATER SUPPLY CONNECTIONS Connect treated potable water cold to the inlet Untreated water contains scale producing minerals which if supplied can precipitate and adhere to the surfaces inside the oven This can result in early component failure and reduced product life DRAIN CONNECTION NOTICE jn order to avoid any back pressure in the oven do not connect solidly to any drain Extend the drain line from the 1 NPT drain pipe extending from the bottom of the oven at the rear to an open gap type drain Drain piping must have suitable pitch have appropriate support along its length and have no connection to other piping The material used in the drain line should be heat resistant to at least 212 F 100 C ELECTRICAL CONNECTION A WARNING Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and or other local electrical codes A WARNING Disconnect electrical power supply and follow lockout tagout procedures The wiring diagram is located on the inside surface of the right side panel as you face the oven Use copper wire rated for at least 194 F 90 C for the connection vos Hem 208 CEGHD 240 480 208 CE10HD 240 480 208 CE10FD 240 480 208 CE20HD 240 480 CE20FD 240 3 480 58 NOTE Single phase blower motors are used on these ov
7. connected check for level by pouring water onto the floor of the compartment All water should drain through the drain opening WATER REQUIREMENTS NOTICE As with all steam related products water filtration and regular filter replacements coupled with routine deliming are required Your local Hobart Service office can recommend a water treatment system to meet the needs of your local water conditions Contact your local Hobart Service representative for water treatment offerings Proper water quality can improve the taste of the food prepared in the oven reduce liming and extend equipment life Local water conditions vary from one location to another The recommended proper water treatmentfor effective and efficient use of this equipmentwill also vary depending on the local water conditions Ask your municipal water supplier for details about your local water supply prior to installation Recommended water hardness is less than 5 0 grains of hardness per gallon with pH from 7 0 to 8 0 Chlorides must not exceed 30 parts per million Water hardness above 6 0 grains per gallon should be treated by a water conditioner water softener and or in line water treatment Water hardness below 4 0 grains per gallon may also require a water treatment system to reduce potential corrosion Water treatment has been shown to reduce costs associated with machine cleaning reduce deliming and reduce corrosion of metallic surfaces PLUMBING CONNECTIONS A
8. fa A dal Ja 6 Unloading the OVEN orraa An 7 Gres ane 7 Control Panel indeque 7 vau eget to lode vla 10 setting the Internal Clock 10 Setting the Temperature iiie ete eg Led e co eed de edd oca 10 Settng tlie TImel s coit o ror eine Giorno temere Uri 11 Setting the HUMIGItY T 11 Setting the Vent POSO assaia o A ade eel aaa 11 Setting the Fan Speed ici ccc hee a annie adde ced dd de dive naan laden 12 Fast COOL DOWD dit dei atin ben ned tibt 12 Selecting the Cooking 13 Preheatin the OVEM per cm 13 Using Convection Mode eiii ae i u e de eee d e ede de ede ll e de d en 13 Using Steam Mode neo Pv ree Dt ede p Ste ens dite d eiit ove 14 Using Combi ModE tu B c ER Ce In LE coU ned i ad ee de ea 14 Temperature Probe eee e tete eo a loce det esed eae nid eter 15 Using the Product Temperature 16 ete LR EU etude nd ee Po OD 17 Erasirig a Cooking Pliase iiie neon eid Lead tebe qe Ed t ed dre ege qe d pe iia 17 Writing a Gooking Program 18 Modifying a Cooking Program sssssssesseene enne inen nennen
9. of the combi oven can be customized to fit vour own personal needs The chart below is provide to show you what functions can be modified All system modifications must be made by an authorized Hobart technician Contact your local Hobart Service office for any adjustments needed on this equipment SYSTEM PARAMETER FUNCTIONS empor _ Functon Usethisfunetiontai 6 uc E MZ NN Eu sees 1 M 2 4 15 Demomoie Sewkeweoty 16 18 19 Ca T5227 Ca 725 00 a Ea FORM 35474 Julv 2007 24 PRINTED IN U S A
10. stop above process 12 De 350 F i 01 25 9 l l g 110 F i 48 141 L OK O EEBB FAN SPEED 1T04 20 SELECTING THE COOKING MODE After selecting one of the cooking modes the default temperature for that cooking mode is displayed The oven cavity lights will be on only if the door is closed PREHEATING THE OVEN 1 Set the cooking mode or use a program 2 Press and hold the START STOP Button for 3 seconds The buzzer will sound and the oven will automatically preheat to the correct cooking temperature The timer if set will not count down When the set temperature is reached the buzzer will sound again to indicate the oven is ready to be loaded 3 Load the oven and press the START STOP Button USING CONVECTION MODE 1 If the screen is blank sleep mode turn on the oven by pressing the ON OFF Button 2 Press the Convection Button to select O convection mode The button will illuminate to indicate it has been selected 3 Set the oven temperature 4 Set the timer 350 F b O 5 Set the vent position 01 17 O 6 Set the fan speed l O NOTE Preheating the oven is recommended Ge O 7 Load the oven and press the START STOP Button 8 If called for in the recipe press the Humiditv D Injector Button to add a short blast of steam to the cavity 9 When the tim
11. the product label 2 Close the oven door 3 Rinse the oven cavity using the automatic clean cycle and set the cycle to O 22 TROUBLESHOOTING AUTODIAGNOSTICS 0 The microprocessor of the oven constantly checks the proper functioning of the machine and indicates any problems with a number inside a symbol located in place of the fan speed See the Fault Symbols Chart PH 1 1 O for more information 350 F i O Faults must be corrected otherwise they will be displaved each time a function using the faultv op O component is selected e jem O e The fault display stays on if the corresponding mode or function cannot be used O d The last 99 faults are stored in the control board memory NUMBER Ifa fault occurs during a cooking program the program will stop EEBE e lfafaultis displayed before starting a program START e it will not be possible to start that program SINE FAULT SYMBOLS CHART Electronic components overheat CPU Cavity overheat Not used Cavity probe fault Not used Not used Not used Core probe fault or probe not connected Fan motor fault Lack of water hos o 71 C a hos 16 Temperature SERVICE AND PARTS INFORMATION Contact your local Hobart Service office for any repairs or adjustments needed on this equipment 23 SERVICE PARAMETER SETUP The internal settings
12. 50 F i 01 17 le E START STOP o El e Eia PROGRAM NUMBER USING A COOKING PROGRAM 1 Press the Program Button to select program mode The button will illuminate to indicate it has been selected Use the Plus Minus Buttons to select the program number to be used The screen will display the first phase of the program Press the START STOP Button to start the program The total time remaining will be displayed and the buzzer will sound for one second at the completion of each phase NOTE The total cooking time for all phases will be displayed unless one of the phases uses the core probe or continuous timer mode SETTING A PREHEAT PROGRAM It is possible to program the oven to start preheating at any set time 1 Select a cooking mode and set the preheat temperature Press the Selection Line Button next to the Delayed Timer icon The actual time will be displayed and the hour portion of the preheat time will be flashing Use the Plus Minus Buttons to adjust the hour Press the Enter Button The minute portion of the time will flash Use the Plus Minus Buttons to adjust the minute Press the START STOP Button 2 55 2 2 350 F i 01 17 E START STOP PH 1 1 11 15AM D 12 30 PM sus 350 F i gt l l STOP a Q NUMBER Eia ACTUAL TIM
13. E O Cs aM 2 30 PM SET TIME IHICIPIC 20 MAINTENANCE A WARNING pisconnect electrical power supply and follow lockout tagout procedures NOTICE Fluorescent lamp in display panel contains a small amount of mercury Please dispose of according to local state or federal laws SERVICE ADJUSTMENTS The Combi Oven default settings can be customized to fit your own personal needs using service parameter setup Contact your local Hobart Service office for any adjustments needed on this equipment SHUTTING DOWN THE OVEN 1 Press the ON OFF Button The display screen will show the Cleaning and Shutdown icons 2 Press the Selection Line Button next to the icon to be performed DISPLAY SCREEN CLEANING AND SHUTDOWN ICONS Stop Only Select this feature if the oven will be shutdown and not cleaned Manual Clean Cycle Select this feature if the oven cavity is to be cleaned manually Auto Clean Cycle Select this feature if the oven cavity is to be cleaned automatically CLEANING A WARNING The oven and its parts are hot Always allow the oven to cool before cleaning Daily Cleaning 0 1 Remove any large pieces of food that may be in the oven cavity before AA p p starting a cleaning cycle 6 ee 2 Perform one of the cleaning cvcles O 3 Clean the door gasket with a soft clean damp cloth after everv cleaning a cycle This will ensure a long life for the gasket A AS li 4 Do n
14. ON place the containers securelv on racks in the oven Fig 1 Close the door Loading 6 or 10 Level Ovens With Landing Table And Removable Insert Place removable insert on the landing table Place the product to be cooked in suitable containers and slide into the rack guides or place the containers securelv on racks on the removable insert Fig 2 Place the handle into the removable insert Open the door Position the landing table directiv in front of the open oven cavitv While holding the landing table in position with one hand with the other hand release the insert and gentiv roll the removable insert into the oven cavitv Make sure that the landing table does not separate from the oven during the transfer Remove the handle from the insert and close the door REMOVABLE INSERT Loading 20 Level Ovens Place the product to be cooked in suitable containers and slide into the rack guides or place the containers a B securelv on racks on the trollev Fig 3 Place the B handle into the trolley Open the door Line up the TABLE trolley with the trolley slots on the oven and push the trolley into the oven cavity Remove the handle from the trolley and close the door Fig 2 652 UNLOADING THE OVEN Unloading 6 or 10 Level Ovens Open door partiallv to allow hot air and steam to escape Remove the product from the rack guides or racks in the oven Close the door Unloading 6 or 10 Level Ovens With L
15. The display will change and show the available characters that can be used to name the program 5 Use the Plus Minus Buttons to place the flashing cursor over the character to be used 6 Press the Enter Button to add the character to the name The characters will be added to the right ofthe program number on the display screen 7 Repeat steps 5 and 6 to add more characters to the program name NOTE Use the top Selection Line Button next to the arrow icon to erase a character or to backspace 8 Afterthe program has been named press and hold the Enter Button to store the name with the program number The buzzer will sound and the program number will stop blinking to indicate that the program has been stored NOTE A program can also be made after a cooking cycle has been run Press the Program Button use the Plus Minus Buttons to navigate to a number to store the program and press the Enter Button Use the steps above to name the program 18 2 55 2 2 350 F i 01 17 E e 0123456789 ABCDEFGHIJKLM NOPQRSTUVWXYZ 55 EXAMPLE START STOP o El O OOOOO B IHIC PIC PROGRAM NUMBER LE PROGRAM NUMBER MODIFVING A COOKING PROGRAM 1 Press the Program Button to select program mode The button will illuminate to indicate it has been selected 2 Use the Plus Minus Buttons to select the program to be modi
16. al Fire Protection Association Batterymarch Park Quincy MA 02269 3 Vapor Removal from Cooking Equipment NFPA 96 latest edition available from NFPA In Canada the Hobart Combi Oven must be installed in accordance with 1 Local codes 2 Canadian Electrical Code CSA C22 2 No 3 latest edition available from the Canadian Standards Association 5060 Spectrum Way Mississauga Ontario Canada L4W 5N6 2 85 LOCATION Allow space for operating the oven Do not obstruct the ventilation ports above the oven To provide ventilation access allow 1 clearance on the left side of the oven and 2 2 clearance at the rear A suitable amount of space 18 minimum should be provided on the right side of the machine for operation cleaning and service DOOR OPENING The standard oven is delivered with the door hinged on the left If the door opening needs to be changed contact your authorized Hobart Service office STACKING KITS Stacking kits are available to allow ovens to stack one on top of the other available for 6 and 10 level ovens only The bottom oven must be the same depth as the upper oven Assembly Instructions are included with the kit LEVELING Use a spirit level on a rack in the oven to make sure the oven is level both front to back and side to side On 20 levels accessory stands and optional 6 legs adjust the leveling feet on the bottom of the legs by turning the feet in or out to level the oven After the drain is
17. anding Table And Removable Insert Open door partially to allow hot air and steam to escape Position the landing table Fig 2 directiv in front of the oven cavitv Insert the handle into the removable insert Using protective gear carefully roll the removable insert onto the landing table Make sure that the landing table does not separate from the oven during transfer Close the door Unloading 20 Level Ovens Open door partially to allow hot air and steam to escape Insert the handle into the trolley Using protective gear pull the trolley Fig 3 out of the oven Close the door COOKING MODES There are three modes of cooking available with the Combi Oven Convection Mode Convection Baking involves baking browning roasting etc without adding steam or moisture to the process Hot air is circulated to maintain even temperatures throughout the oven Steam Mode Steam cooking is used for stewing poaching and gentle cooking of products cooking in water Steam flows without pressure into the oven The fan circulates the steam to all parts of the oven Combi Mode Combi baking steaming is used for baking roasting or braising when steam needs to be added to the oven during a convection baking operation CONTROL PANEL The control panel Fig 4 has ascreen that displays to the user the functions in progress All features are displayed on the screen and adjusted by using the buttons on the control panel HANDLE
18. depth All models include a Digital programmable control The bold numbers and letters explain the model number conventions The 6 or 10 level ovens can be installed on a suitable countertop using the 2 legs standard or the optional 6 legs The 6 or 10 level ovens can also be installed on an accessory stand The accessory stand may be equipped with an accessory Pan Slide which provides rack or pan storage underneath the oven On 6 or 10 level ovens the accessory Landing Table can load or unload all racks in one motion when the oven is mounted on the accessory stand Additional racks are also available accessories The 20 level ovens are installed with legs and come with a Trolley to allow loading or unloading all racks in one motion An optional Hose Spray accessory supplied by others can be installed near the oven to facilitate easy cleaning of the accessory racks INSTALLATION UNPACKING Immediately after unpacking the oven check for possible shipping damage If the oven is found to be damaged save the packaging material and contact the carrier within 15 days of delivery Prior to installation verify that the electrical and water service agrees with the specifications on the oven data plate and in this manual INSTALLATION CODES AND STANDARDS In the United States the Hobart Combi Oven must be installed in accordance with 1 State and local codes 2 National Electrical Code ANSI NFPA No 70 latest edition available from the Nation
19. e oet T gt kem T fi oves 140 F Initial Oven Temperature 22 lt lt c 100 F c 165 F Final Product Temperature 165 F n z 40 F Initial Product Temperature M 15 USING THE PRODUCT TEMPERATURE PROBE Setting the Cooking Core Probe Temperature 1 Insert the pointed end of the core probe into the product so that the tip is approximatelv in the middle of the product to be cooked N Load the product into the oven Co Run the probe cable out the side of the door opening and close the door B Connect the temperature probe Fig 6 to the connector below the control panel 5 Press and hold the Selection Line Button next O to the Timer icon The icon will change to the Core Probe icon and display the set core probe temperature PH 1 1 D Oo Press the Selection Line Button next to the E Core Probe icon The icon will be highlighted 350 Fi el to indicate that it has been selected el E lt N Use the Plus Minus Buttons to adjust the core probe settemperature After a few seconds the lel Core Probe icon will change contrast and the G current temperature measured by the probe will be displayed 8 Set all other cooking mode settings 9 Press the START STOP Button Setting Delta T mass l START 9 1 Select the cooking mode by pressing the STOP Convection Button and or Steam Button m CORE PROBE ICON
20. eat steps 1 through 6 for each phase NOTE Press the top Selection Line Button to review the cooking phases 8 Load product close doorand press the START STOP Button to begin cooking phases ERASING A COOKING PHASE 1 Press the top Selection Line Button until the phase to be erased is displayed 2 Press and hold the top Selection Line Button The buzzer will sound and the phase will be erased NOTE Once a phase is erased the remaining phases automatically renumber 17 r 350 F i 01 17 9 E START STOP 350 F i 00 47 9 85 Gal START STOP Eia IHIC PIC PH 1 1 PH 2 2 WRITING A COOKING PROGRAM It is possible to write and store up to 100 cooking programs with a maximum of 10 phases each NOTE Theoven is also equipped to use anoptional HCPC HACCP recording system to facilitate fast easy and accurate data management via wireless communication to a PC Contact your local Hobart representative for more information 1 Press the Program Button to select program mode The button will illuminate to indicate it has been selected and will display recipe 00 2 Use the Plus Minus Buttons to select the program number that will identify this program 3 Inputall cooking phases The program number will blink to indicate that it has not been stored 4 Pressand hold the Program Button
21. ens so there is no need to check direction of motor rotation The fan will rotate in the proper direction VENT HOOD Some local codes may require the Combi oven to be located under an exhaust hood Information on the construction and installation of ventilating hoods may be obtained from Vapor Removal from Cooking Equipment NFPA Standard No 96 latest edition BEFORE FIRST USE Before using the oven for the first time it must be burned in to release any odors that might result from heating the new surfaces in the oven Operate the oven at 482 F for 45 minutes in Convection Mode OPERATION A WARNINGI The oven and its parts are hot Use care when operating cleaning or servicing the oven The cooking compartment contains live steam Stav clear when opening door DOOR SWITCH The oven is equipped with a feature that shuts off power to the oven cavitv when the door is opened The oven will resume cooking once the door is closed DOOR OPENING AND CLOSING To open the door Fig 1 turn the handle to the horizontal position Allow a few seconds for steam to escape before pulling the door open OPEN POSITION To close the door Fig 1 position handle in the horizontal position and push the door closed Rotate handle to the vertical position to secure door LOADING THE OVEN Loading 6 or 10 Level Ovens Place the productto be cooked in suitable containers Open the door and slide into the rack guides or CLOSED POSITI
22. er will sound for 5 seconds and the oven cavitv lights will flash EEBB 9 Press the START STOP Button to silence the eo timer and end the cooking session 10 Unload the oven 14 TEMPERATURE PROBE The probe temperature defines the final temperature of the product for anv cooking phase The oven cooking cvcle stops when the product temperature reaches the probe temperature setting Total cooking time is not known or entered when using the probe There are two wavs to control the oven temperature when using the probe Setting the oven temperature at a constant value The oven maintains the set temperature ah throughout the cook cycle and ends when the product reaches the probe temperature e setting Setting the probe using Delta T The oven temperature gradually increases as the internal IN temperature of the product increases always maintaining the oven at a set number of degrees warmer than the product Delta T can provide a slow cooking process that allows the product to reach the required final internal temperature with maximum product vield The graph below shows the two wavs of controlling the oven temperature when using the core probe The 100 F value for Delta T is used to show how the oven works and is not typical of any particular cooking program USING THE PROBE COOKING WITH PROBE AND WITH DELTA T CONSTANT OVEN TEMPERATURE 265ep Final Oven Temperature 265 F Constant Oven Temperature ar
23. er has counted down the buzzer Ss will sound for 5 seconds and the oven cavity lights will flash 10 Press the START STOP Button to silence the buzzer and end the cooking session 11 Unload the oven 13 USING STEAM MODE 1 If the screen is blank sleep mode turn on the oven by pressing the ON OFF Button 2 Press the Steam Button to select steam mode The button will illuminate to indicate ithas been selected 3 Set the oven temperature i O 4 Set the timer 212 F FN gt 5 Set the fan speed 00 38 NOTE Preheating the oven is recommended O 6 Load the oven and press the START STOP Ge _ O Button 7 When the timer has counted down the buzzer will sound for 5 seconds and the oven cavitv lights will flash 8 Press the START STOP Button to silence the timer and end the cooking session START STOP 9 Unload the oven USING COMBI MODE 1 If the screen is blank sleep mode turn on the oven by pressing the ON OFF Button 0 2 Press the Convection and Steam Button to select combi mode Both buttons will illuminate to indicate they have been selected 3 Set the oven temperature oa ii O 4 Set the timer 350 F ta E 5 Set the humidity level 00 47 6 Set the fan speed 5 HL O NOTE Preheating the oven is recommended g O 7 Load the oven and press the START STOP Button 8 When the timer has counted down the buzz
24. fied 3 Modifv the desired cooking phases The program number will blink to indicate that it has not been stored NOTE Amodified program can be run before storing After the program has run it can then be stored It is not possible to insert a phase into a program 4 Press and hold the Enter Button The buzzer will sound and the program number will stop blinking to indicate that the program has been stored REVIEWING A COOKING PROGRAM 1 Press the Program Button to select program mode The button will illuminate to indicate it has been selected 2 Use the Plus Minus Buttons to select the program number to be reviewed The screen will display the first phase of the program 3 Press the top Selection Line Button to scroll through the phases of the program 4 Press the Selection Line Button next to the temperature icon to view the set temperature on each phase 5 Press the START STOP Button to view total cooking time for the selected program NOTE The total cooking time for all phases will be displayed unless one of the phases uses the core probe or continuous timer mode ERASING A COOKING PROGRAM 1 Press the Program Button to select program mode The button will illuminate to indicate it has been selected 2 Use the Plus Minus Buttons to select the program to be erased 3 Press and hold the Enter Button The buzzer will sound and the program will be erased 19 55 PH 2 2 3
25. ot use cleaners containing grit abrasive materials bleach harsh chemicals or chlorinated cleaners Do not use steel wool on stainless steel AS O surfaces Q 5 Be cautious with new or improved cleaning formulas use only after being well tested in an inconspicuous place o Manual Clean Cvcle u ji 1 Press the Selection Line Button next to the Manual Clean Cycle icon ee 2 Press the START STOP Button to begin the clean cvcle The buzzer will sound to indicate that the interior is readv to be spraved with an appropriate detergent 3 Open the door and spray the detergent 4 Close the door the clean cycle will restart and end with the appropriate rinse of the cavity 21 Automatic Clean Cvcle FN 0 NOTE Before using the auto clean cycle make sure that the detergent _ wW _ pump tube is inserted correctiv into the detergent container and that enough AN a detergent is available O 1 Press the Selection Line Button next to the Auto Clean Cycle icon O 2 Use the Plus Minus Buttons to select the clean cycle time and amount ma of detergent to be used The time and detergent values are preset Q Select the preset value depending on the level of cleaning needed AS S4 O 3 Press the START STOP Button to begin the clean cvcle A Q Q times may vary depending on automatic cool down Level Detergent Dose Time Level Detergent Dose Time Level Detergent Dose Time e 2 10
26. plaved NOTE Press and hold the Selection Line Button next to the Temperature icon to view the current oven temperature 10 HOBART 11 28 AM 05 19 07 Same 500H START STOP r PH 1 1 110 F i l l fa ii HOUR FLASHING S figs PRESS TO emm SETTING THE TIMER i 1 Select the cooking mode by pressing the Convection Steam or Convection and Steam Combi Button s O 2 Press the Selection Line Button next to the 5 e Timer icon The icon will be highlighted to 350 F i O indicate that it has been selected and the set D d timer will be shown E mit O Sh 3 Use the Plus Minus Buttons to adjust the timer e O After a few seconds the Timer icon will change s contrast and the set timer will be displayed O NOTE The Hand icon indicates the timer is in continuous mode and no timer is used SETTING THE HUMIDITV GO 1 Select Combi Mode by pressing the Convection Button and Steam Button 2 Press the Selection Line Button next to the O Humiditv icon The icon will be highlighted to indicate that it has been selected and the set 350 F TA O humiditv will be shown 01 25 9 3 Use the Plus Minus Buttons to adjust the humiditv After a few seconds the Humiditv 5 O lt icon will change contrast and the set humiditv 5
27. ress and hold 3 seconds for preheat DISPLAV SCREEN ICONS 44 EXAMPLE umost This indicates the current program number if used This indicates the cooking phase in progress The PH 1 10 Coen Ing oven can be set from 1 to 10 phases This icon indicates that the oven has a delayed timer Delayed Preheat set for preheat Only displayed if no timer has been START Timer selected Temperature This icon is selected when adjustment of the tempera Delta T ture is needed This icon appears when Delta T is selected Core Delta T probe readings control rising set temperatures on a set scale Timer This icon is selected when adjustment of the timer is Core Probe needed This icon appears when the core probe is being used Core Probe to monitor the internal temperature of a product This icon indicates that the oven cavity vent is open Vent Open Closed or closed Press the Selection Line Button next to the icon to toggle Convection Mode only EE Humidity This icon indicates that humidity is present in the oven An arrow may appear next to the humidity icon to in Humidity Arrow dicate whether more or less humidity is needed in the oven This icon indicates the fan speed in the oven The Fan Speed value range is 1 to 4 This icon is used to show that a function is in continu ous mode It is commonly used when the timer is not set Manual Operation No Timer This icon appears when the oven is set
28. tenere nennt ennt tenens 19 Reviewing a Cooking Program aas fedi Fee Ph Eire caches FORE p EE FO cip ar eae ei ED De Ee 19 Erasing a 2 ae Seb gere ted n e ebb ee rv adea de a d Bev Do gen ieee 19 Using a Cooking 2 iste bes t Rae lta Tera red a veneto ue 20 Setting a Preheat Program ii ia ied eed andes A nie and ecd dede doe o dived needed doe dodo ds 20 MAINTENANGE ete ms e ete mec etu denen 21 Service Adjustmients eden Ride th sedie bo Lene de ht eee di uade tid e edd pd UR Da 21 Shutting Down the Ovens sites oe rete redet te rte dot dex simian ed eer te ds 21 eu cep PEE 21 TROUBEESHOOTING 3 5 eR Acai ini e Ut a Puit dp dee dette ein 23 Autodiagnosti6s ii teet Ai 23 Service and Parts Inforration hee tr tn p Db ta eb ta dd NE Lure Peg add EE ai 23 Service Parameter Set p 5 ta iii XR RAS ARP ERR TRAC RI dn eoo EARN KMS 24 OHOBART 2007 ss INSTALLATION OPERATION AND CARE OF ELECTRIC COMBI CONVECTION amp STEAM OVENS SAVE THESE INSTRUCTIONS GENERAL The Electric Combi Convection amp Steam Ovens are single compartment ovens that provide convection heating and or steaming in the cooking chamber The Hobart Combi Electric ovens are sized 6 10 or 20 levels high The 6 level ovens are Half depth only The 10 and 20 level ovens are either Full or Half
29. to cool down aD POM from high temperatures A A A D These remind the operator to perform a service Service Hours on the machine such as delime of the cavitv or routine 500H asi Remaining service check The machine will continue to operate regardless of the number displayed INITIAL START UP When the machine is connected to electrical power the displav screen will show the current time and date as set in the oven and the countdown for service deliming The internal clock should be set at this time SETTING THE INTERNAL CLOCK 1 Press and hold the Selection Line Button next to the time and date The hour portion of the time will flash 2 Use the Plus Minus Buttons to adjust the hour 3 Press the Enter Button The minute portion of the time will flash 4 Repeat steps 2 and 3 until the time and date are set NOTE Press the Selection Line Button below the time and date to toggle the time between 12 hour and 24 hour time SETTING THE TEMPERATURE 1 Select the cooking mode bv pressing the Convection Steam or Convection and Steam Combi Button s 2 Press the Selection Line Button next to the Temperature icon The icon will be highlighted to indicate that it has been selected and the set temperature will be shown 3 Use the Plus Minus Buttons to adjust the temperature After a few seconds the Temperature icon will change contrast and the set oven cavitv temperature will be dis
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