Blodgett KPT-30DS User Manual

MARK V-100 AND MARK V-200
CONVECTION OVEN
INSTALLATION - OPERATION - MAINTENANCE
(Formerly MARK V)
BLODGETT OVEN COMPANY
www.blodgett.com
44 Lakeside Avenue, Burlington, Vermont 05401 USA Telephone: (802) 658-6600 Fax: (802)864-0183
PN 17561 Rev Y (1/14)
Your Service Agency’s Address:
Model
Serial number
Oven installed by
Installation checked by
IMPORTANT
TABLE OF CONTENTS
WARNING: Improper installa­tion, adjustment, alternation, service or maintenance can cause property damage, in­jury or death. Read the instl­lation, operation and mainte­nance instructions thoroughly before installing or servicing this equipment.
FOR YOUR SAFETY
Do not store or use gasoline or other ammable vapors or liq­uids in the vicinity of this or any other appliance.
The information contained in this manual is important for the prop­er installation, use, and mainte­nance of this oven. Adherence to these procedures and instruc­tions will result in satisfactory baking results and long, trou­ble free service. Please read this manual carefully and retain it for future reference.
ERRORS: Descriptive, typo­graphic or pictorial errors are subject to correction. Speci­cations are subject to change without notice.
INSTALLATION
Oven Description and Specications ....................................... 2
Delivery and Location .................................................... 3
Oven Assembly .......................................................... 4
NSF Bolts ........................................................... 4
Leg Attachment ...................................................... 5
Caster Assembly ..................................................... 5
Double Section Assembly ............................................. 6
Oven Leveling ....................................................... 6
Utility Connections - Standards and Codes ................................. 7
Electrical Connection ..................................................... 8
Intial Startup ............................................................. 9
OPERATION
Safety Information ....................................................... 10
SSI-M Solid State Innite Control with Manual Timer ....................... 11
SSI-D Solid State Innite Control with Digital Timer ......................... 12
SSD Solid State Digital Control ........................................... 13
SmartTouch Touchscreen Control ......................................... 15
How Cook & Hold Works ................................................. 28
General Guidelines for Operating Personnel ............................... 29
Suggested Times and Temperatures ...................................... 30
MAINTENANCE
Cleaning and Preventative Maintenance .................................. 31
Troubleshooting Guide .................................................. 32
Installation
Oven Description and Specications
Cooking in a convection oven differs from cooking in a conventional deck or range oven since heated air is con­stantly recirculated over the product by a fan in an en­closed chamber. The moving air continually strips away
the layer of cool air surrounding the product, quickly al­lowing the heat to penetrate. The result is a high qual-
ity product, cooked at a lower temperature in a shorter amount of time.
Blodgett convection ovens represent the latest advance­ment in energy efciency, reliability, and ease of opera­tion. Heat normally lost, is recirculated within the cooking chamber before being vented from the oven: resulting in substantial reductions in energy consumption and en­hanced oven performance.
Air Flow Pattern for Blodgett Electric Convection Ovens
Figure 1
ELECTRICAL RATINGS- MARK V-100 AND MARK V-200
VOLTAGE
U.S. and Canadian installations - All models
208 60 11.0 1 51 51 6 AWG
208 60 11.0 3 31 29 29 8 AWG 220-240 60 11.0 1 44 44 6 AWG 220-240 60 11.0 3 26 24 24 8 AWG
440 60 11.0 3 15 14 14 12 AWG
480 60 11.0 3 14 13 13 12 AWG
General Export installations - Mark V-100
208 50 11.0 3 18 18 18 4 Size per local code 220-240 50 11.0 1 48 48 Size per local code 220/380 50 11.0 3 18 16 16 2 Size per local code 240/415 50 11.0 3 18 14 14 4 Size per local code 230/400 50 11.0 3 18 15 15 3 Size per local code
General Export installations - Mark V-200
220/380 60 11.0 3 18 15 15 3 Size per local code 220/380 50 11.0 3 18 15 15 3 Size per local code 240/415 50 11.0 3 18 14 14 4 Size per local code 230/400 50 11.0 3 18 15 15 3 Size per local code
HZ
KW
PHASE
MAX LOAD (AMPS
L1 L2 L2 N
MOTOR
2
Installation
Delivery and Location
DELIVERY AND INSPECTION
All Blodgett ovens are shipped in containers to prevent damage. Upon delivery of your new oven:
Inspect the shipping container for external damage. Any evidence of damage should be noted on the delivery receipt which must be signed by the driver.
Uncrate the oven and check for internal damage. Carriers will accept claims for concealed damage if notied within fteen days of delivery and the ship­ping container is retained for inspection.
The Blodgett Oven Company cannot assume responsibil­ity for loss or damage suffered in transit. The carrier as­sumed full responsibility for delivery in good order when the shipment was accepted. We are, however, prepared
to assist you if ling a claim is necessary.
OVEN LOCATION
The well planned and proper placement of your oven will result in long term operator convenience and satisfactory performance.
The following clearances must be maintained between the oven and any combustible or non-combustible con­struction.
Mark V-100
Oven body right side - 1” (2.5 cm)
It is essential that an adequate air supply to the oven be maintained to provide a sufcient ow of combustion and
ventilation air.
Place the oven in an area that is free of drafts.
Keep the oven area free and clear of all combus- tibles such as paper, cardboard, and ammable liquids and solvents.
Do not place the oven on a curb base or seal to a wall. This will restrict the ow of air and prevent
proper ventilation. Tripping of the blower motor’s thermal overload device is caused by an excessive ambient temperature on the right side of the oven. This condition must be corrected to prevent perma­nent damage to the oven.
Before making any utility connections to this oven, check
the rating plate to be sure the oven specications are
compatible with the electrical services supplied for the oven.
1. Pull out control panel. The rating plate attached to the inside of the control compartment.
Oven body left side - 1” (2.5 cm)
Oven body back - 1” (2.5 cm)
Oven body bottom - 1/2” (1.2 cm)
Mark V-200
Oven body right side - 1/2” (1.3 cm)
Oven body left side - 1/2” (1.3 cm)
Oven body back - 1/2” (1.3 cm)
Oven body bottom - 1/2” (1.3 cm)
The following clearances must be available for servicing.
Oven body sides - 12” (30 cm)
Oven body back - 12” (30 cm)
3
Installation
Oven Assembly
NSF BOLTS
These bolts are required by NSF to block any exposed
hole on the back of an oven. This includes:
any unit, single or stacked, without a back panel.
any holes in stacked units not used for mounting
stacking brackets.
1. Locate the 5/16” bolts that were shipped with the oven.
2. Install the bolts as shown.
Double Stacked Units Units without back panels
Figure 2
4
Installation
Oven Assembly
LEG ATTACHMENT
1. Push the oven onto a lift with the bottom of the oven down.
2. Align the threaded stud in each leg with the nut locat­ed inside each bottom corner of the oven frame. Turn the legs clockwise and tighten to the nearest full turn.
3. Align the two leg plate holes in each leg with those in the oven bottom. Secure each leg using two 1/2” bolts.
NOTE: If using casters see CASTER ASSEMBLY
before proceeding.
4. Level the oven by screwing the adjustable leg feet in or out as necessary.
CASTER ASSEMBLY
NOTE: Install the locking casters on the front of the
oven. Install the non-locking casters on the back of the oven.
Casters for Single and Double Stacked Ovens:
1. Attach the legs as described.
2. Pry the adjustable feet out of the legs
3. Insert one caster into each leg as shown. Tighten the lock nuts to secure the casters.
Adjustable
Leg Foot
Caster Assembly
25” (64 cm) Legs Shown
Figure 4
6” (15 cm) Legs Shown
Figure 3
Low Prole Casters for Double Stacked Ovens:
1. Align the three holes in each caster assembly plate with those in the oven bottom. Secure each caster
using three 1/2” bolts.
Figure 5
5
Installation
Oven Assembly
DOUBLE SECTION ASSEMBLY
NOTE: Old style ovens refer to units with painted ex-
posed rear angle. New style ovens refer to units with rear angle iron enclosed in steel.
The following instructions apply to stacking two new style ovens.
1. Secure the short legs to the bottom sections as de­scribed.
2. Place the upper section in position on top of the lower oven.
3. Attach the stacking brackets using the remaining 5/16” bolts shipped with the ovens.
4. Attach the ue connector.
The following instructions apply to stacking a new style oven on an old style oven.
1. Secure the short legs to the bottom sections as de­scribed.
2. Place the upper section in position on top of the lower oven.
3. Attach the stacking brackets using the remaining 5/16” bolts shipped with the ovens.
4. Drill a clearance hole for a 5/16” bolt in the angle iron of the old style oven. Use the holes in the stacking brackets as a pilot.
5. Attach the stacking brackets to the old style oven with the 5/16” bolts and nuts provided in the kit.
6. Attach the ue connector.
WARNING!!
When stacking ovens be sure to remove the
single oven ue boxes prior to attaching
three-piece connector.
OVEN LEVELING
After assembly, the oven should be leveled and moved to the operating location.
1. The oven can be leveled by adjusting the feet or cast­ers located on the bottom of each leg.
Figure 6
6
Flue
Connector
Installation
Utility Connections - Standards and Codes
THE INSTALLATION INSTRUCTIONS CONTAINED HEREIN ARE FOR THE USE OF QUALIFIED INSTAL­LATION AND SERVICE PERSONNEL ONLY. INSTAL­LATION OR SERVICE BY OTHER THAN QUALIFIED PERSONNEL MAY RESULT IN DAMAGE TO THE OVEN AND/OR INJURY TO THE OPERATOR.
Qualied installation personnel are individuals, a rm,
a corporation, or a company which either in person or through a representative are engaged in, and responsible for:
the installation of electrical wiring from the electric meter, main control box or service outlet to the elec­tric appliance.
Qualied installation personnel must be experienced in such work, familiar with all precautions required, and have complied with all requirements of state or local authorities
having jurisdiction.
U.S. and Canadian installations
All ovens, when installed, must be electrically grounded in accordance with local codes, or in the absence of lo­cal codes, with the National Electrical Code, ANSI/NFPA 70-Latest Edition and/or Canadian National Electric Code C22.2 as applicable.
The ventilation of this oven should be in accordance with local codes. In the absence of local codes, refer to the National ventilation code titled, “Standard for the Installa-
tion of Equipment for the Removal of Smoke and Grease Laden Vapors from Commercial Cooking Equipment”,
NFPA-96-Latest Edition.
General export installations
Installation must conform with Local and National instal-
lation standards. Local installation codes and/or require­ments may vary. If you have any questions regarding the
proper installation and/or operation of your Blodgett oven, please contact your local distributor. If you do not have a local distributor, please call the Blodgett Oven Company at 0011-802-658-6600.
7
Installation
Electrical Connection
Wiring diagrams are located in the control compartment and on the back of the oven.
The electric motor, indicator lights and related switches are connected to the oven as follows:
The service line will enter trough the rear of the oven and connected to the terminal block (see diagram).
1. Remove the bottom trim and control panel. Removal of the body side is not necessary.
2. Remove knock-out in the rear of the unit and run the supply power line to terminal block and connect the wires.
3. Reinstall the control panel and the bottom trim.
NOTE: To prevent damage there is no power to the
heating elements when the blower is not operat­ing.
THE BLODGETT OVEN COMPANY CANNOT ASSUME RESPONSIBILITY FOR LOSS OR DAMAGE SUFFERED AS A RESULT OF IMPROPER INSTALLATION.
Connect wires to terminal block
Run supply line through the knock-out
Figure 7
8
Installation
Intial Startup
OVEN RESTRAINT
If casters are used in conjunction with a power supply
cord for movable appliances, a xed restraint should be
provided.
The restraint (ie: heavy gauge cable) should be attached without damaging the building. DO NOT use the gas pip­ing or electrical conduit for the attachment of the perma­nent end of the restraint! Use anchor bolts in concrete or cement block. On wooden walls, drive hi test wood lag screws into the studs of the wall.
If the oven is moved from its regular location, the restraint must be reconnected when the oven is returned.
1. Mount the supplied bracket to the leg bolt just below the power cord.
2. Attach the clip on restraining cable to the mounting bracket.
Back of Oven
ADJUSTMENTS ASSOCIATED WITH INITIAL INSTAL­LATION
Each oven, and its component parts, have been thorough­ly tested and inspected prior to shipment. However, it is often necessary to further test or adjust the oven as part of a normal and proper installation. These adjustments are the responsibility of the installer, or dealer. Since these adjustments are not considered defects in mate­rial or workmanship, they are not covered by the Original
Equipment Warranty. They include, but are not limited to:
calibration of the thermostat
adjustment of the doors
leveling
tightening of fasteners.
No installation should be considered complete without
proper inspection, and if necessary, adjustment by quali­ed installation or service personnel.
Restraint Cable
Bracket
Double stacked unit shown. Use the same
procedure for single units.
Figure 8
9
Operation
Safety Information
The information contained in this section is provided for the use of qualied operating personnel. Qualied operat­ing personnel are those who have carefully read the in­formation contained in this manual, are familiar with the functions of the oven and/or have had previous experi­ence with the operation of the equipment described. Ad­herence to the procedures recommended herein will as­sure the achievement of optimum performance and long, trouble-free service.
Please take the time to read the following safety and op­erating instructions. They are the key to the successful operation of your Blodgett oven.
SAFETY TIPS
For your safety read before operating
General safety tips:
If the oven needs to be moved for any reason, the supply cord must be disconnected from the unit before removing the restraint cable. Reconnect the restraint after the oven has been returned to its original location.
DO NOT remove the control panel cover unless the oven is unplugged.
10
Operation
SSI-M Solid State Innite Control with Manual Timer
CONTROL DESCRIPTION
1. SELECTOR SWITCH - controls power to the oven for cook or cool down.
2. BLOWER SWITCH - controls blower speed, either hi
1
3
HI
LO
ON
OFF
2
or lo.
3. LIGHTS SWITCH - controls interior lights.
4. OVEN READY LIGHT - when lit indicates elements are heating. When the light goes out the oven has reached operating temperature.
5. SOLID STATE THERMOSTAT - allows either 8 pre­set temperatures to be selected in accordance with
customer requirements, or an innite selection of temperatures from 200-500_F (95-260_C). (innite
control shown)
6. TIMER - activates an electric buzzer that sounds when the cook time expires.
4
OPERATION
1. Turn the SELECTOR Switch (1) to COOK. The blower
5
and control compartment cooling fan operate and are controlled automatically by the action of the doors.
2. Set BLOWER Switch (2) to the desired speed.
3. Set the SOLID STATE THERMOSTAT (5) to the de­sired setting or temperature.
4. Preheat until the OVEN READY LIGHT (4) goes out.
5. Load product into the oven. Determine cook time and set the TIMER (6).
6. When the buzzer sounds, remove the product from
6
the oven. Turn the TIMER knob (6) to OFF to silence the buzzer.
7. Turn the SELECTOR Switch (1) to OVEN OFF.
Figure 9
11
Operation
SSI-D Solid State Innite Control with Digital Timer
CONTROL DESCRIPTION
1. SELECTOR SWITCH - controls power to the oven for cook or cool down.
1
2. BLOWER SWITCH - controls blower speed, either hi or lo.
3. LIGHTS SWITCH - controls interior lights.
4. OVEN READY LIGHT - when lit indicates burner op­eration. When the light goes out the oven has reached operating temperature.
3
4
2
5
6
7
5. SOLID STATE THERMOSTAT - allows an innite se- lection of temperatures from 150-500°F (66-260°C).
6. DISPLAY - displays cook time
7. TIMER DIAL - used to enter desired cook time
8. HEAT CUTOFF - circuit breaker
OPERATION
1. Turn the SELECTOR Switch (1) to COOK. The blower and control compartment cooling fan operate and are controlled automatically by the action of the doors. The display reads 00:00.
2. Set BLOWER Switch (2) to the desired speed.
3. Set the SOLID STATE THERMOSTAT (5) to the de­sired temperature.
4. Preheat until the OVEN READY LIGHT (4) goes out.
5. Load product into the oven. Rotate the dial (7) to the desired time. The timer will begin to countdown after approximately 1 second.
6. When the buzzer sounds, remove the product from the oven. Turn the TIMER dial (7) to silence the buzz­er.
CIRCUIT
BREAKER
Figure 10
7. Turn the SELECTOR Switch (1) to OVEN OFF.
8
12
Mark V
Solid State
Operation
SSD Solid State Digital Control
CONTROL DESCRIPTION
1. SELECTOR SWITCH - turns power to the oven on or off. Allows selection of Cook or Cool Down Modes and fan speed (if applicable).
2. DISPLAY - displays time or temperature and other infor­mation related to oven function.
3. HEAT LAMP - lights when heater is on.
10
1
4. PULSE LAMP - lights when Pulsed Fan Mode is turned on.
5. HOLD LAMP - lights when Hold Mode is turned on.
HIGH
FAN
6. DIAL - used to enter set points in display
7. START/STOP KEY - starts or stops the timer.
2
LOW FAN
8. TIME KEY - used to show time in the display.
9. TEMP KEY - used to show set temperature in the display.
4
NOTE: Actual temperature is shown while the TEMP
key is held down.
3
5
10. HOLD KEY - turns Hold Mode on or off.
11. PULSE KEY - turns Pulse Mode on or off.
8
6
PROGRAMMING
To set the cook temperature:
7
9
11
1. Press TEMP (9) key.
2. Rotate dial (6) to enter temperature.
To set the cook time:
1. Press TIME (8) key.
WARNING
10 AF
REPLACE WITH 10 AMP
TIME DELAY FUSES
DISCONNECT FROM THE SOURCE OF
SUPPLY BEFORE SERVICING
www.blodgett.com
Figure 11
2. Rotate the dial (6) to enter time.
NOTE: Time is entered in hours : minutes or minutes :
seconds.
To set the hold time:
1. Press HOLD key (10) to turn hold mode on.
NOTE: HOLD light is on.
10 AF
2. Rotate dial (6) to enter the hold temperature.
3. Press START/STOP key (7)
To set the pulse time:
1. Press PULSE KEY (11) to turn pulse mode on.
NOTE: Pulse light is on.
2. Rotate DIAL (6) to enter the pulse time. Pulse time is a portion of the pre-set cook time.
13
Operation
SSD Solid State Digital Control
OPERATION
Cook Only:
1. Turn SELECTOR switch (1) to the desired position.
2. Enter the cook time and temperature.
3. Load product into oven.
NOTE: The display reads LOAD with the oven is
near the set temperature.
4. Press the START/STOP key (7). The timer begins to count down.
5. When the cook timer reaches 00:00 the buzzer sounds and the display reads DONE.
6. Press the START/STOP key (7) to silence the buzzer.
7. Remove the product.
Cook with Hold:
NOTE: HOLD light is on when hold mode is on and off
when hold mode is off.
1. Turn SELECTOR switch (1) to the desired position.
2. Enter the cook time and temperature.
Cook with Pulse:
NOTE: PULSE light is on when pulse mode is on and off
when pulse mode is off.
1. Turn the SELECTOR SWITCH (1) to the desired posi­tion.
2. Enter cook time and cook temperature.
3. Press PULSE KEY (11). Enter the pulse time.
NOTE: Pulse time is a portion of the cook time and
does not increase the previously entered cook time.
4. Load product into oven.
NOTE: The display reads LOAD with the oven is
near the set temperature.
5. Push START/STOP KEY (7). The timer begins to count down the cook time. The oven will be in pulse mode for the set pulse time. Once the set time has ex­pired, the unit will automatically switch to cook mode and continue counting down.
3. Press the HOLD key (10). Enter the hold temperature.
4. Load product into oven.
NOTE: The display reads LOAD with the oven is
near the set temperature.
5. Push the START/STOP (7) key. Timer begins to count down.
6. When the cook timer reaches 00:00 the buzzer sounds and the display reads DONE. The buzzer turns off af­ter a few seconds. The display reads HOLD until the oven reaches the hold temperature. Then the timer begins to count up.
7. Push the START/STOP key (7) to stop timer.
8. Remove the product.
9. Push HOLD (10) key to turn off hold mode.
6. When the cook timer reaches 00:00 the buzzer sounds and the display reads DONE.
7. Push the START/STOP KEY (7) to turn the buzzer off.
8. Remove the product.
14
Mark V
Operation
SmartTouch Touchscreen Control
COMPONENT DESCRIPTION
1. DISPLAY - displays controller related information.
2. USB PORT and COVER - Use to transfer recipes and data to/from the control
3. CORE PROBE CONNECTION - plug core tempera­ture probe in here when using probe cooking
4. OVEN POWER SWITCH - controls power to the oven.
1
2
3
4
Figure 12
15
Operation
SmartTouch Touchscreen Control
MANUAL MODE COOKING
1. Select the POWER button to turn on the oven and proceed to the manual screen.
2. Set the desired cook settings.
A) Temperature - Press the temperature text and enter the desired oven temperature on the keypad provided. Press SAVE & EXIT key to return to this screen.
B) Cook Time - Press the time text and enter the de­sired cook time on the keypad provided. Press SAVE & EXIT to return to this screen.
C) Core Probe Cooking - To use the core probe cook­ing feature, press the PROBE COOK icon. Press the temperature text that appears and enter the desired product core temperature on the keypad provided. Press SAVE & EXIT key to return to the manual cook screen. Insert a product probe in the probe outlet on the control panel. To use the HOLD option, press the HOLD key. Once activated, key will be blue. To es­cape from probe cooking press the time icon.
D) Fan Speed - Press the fan speed text to toggle between Low or High.
E) Lights - At any time the lights can be turned on by pressing the LIGHT icon. The lights will remain on for 15 seconds.
Figure 13
A
B
D
E
Figure 14
3. Press START Icon to begin cooking. Press Cancel key to stop cooking. Press +1 MIN to add 1 minute to the cook time.
C
16
MENU MODE COOKING
1. On a manual screen, press the ESC key to exit.
2. Select the MENU key to cook using the prepro­grammed menu items.
Operation
SmartTouch Touchscreen Control
4. Select the desired food category for your product.
Figure 15
3. Push the SELECT ITEM PRODUCT ICON in the top right corner of the screen
Figure 17
5. Within the food category, select the desired product you wish to cook.
Figure 16
Figure 18
6. Once selected the control returns to the Menu Cook­ing screen. Press the START KEY to begin the cook cycle.
17
Operation
SmartTouch Touchscreen Control
SHELF COOKING
1. Select the SHELF COOKING key.
3. During the cook cycle, individual shelf cook timers will count down as the product is cooked. If you wish to cancel the bake, you can press the PAUSE key, or you can pause individual shelves.
To add time, select +1 MIN key for individual shelves or +1 MIN ALL key to add time to all shelves. Each time the key is pressed, 1 minute of cook time is add­ed.
Press STOP again to reset to the original values. CLEAR ALL to clear all products from all shelves. All Shelves must be cleared to escape the screen.
Once the bake is complete the beeper will sound.
Figure 19
2. Select item icon in the upper right corner to select which item to cook. Select which shelves you intend to place the selected food item on. Press selected item icon in the upper right corner of the screen to add different items that share the same cook temper­ature but may have different cook times.
Once preheated, start icons will appear. You can choose start all or start individual shelves.
Figure 21
Figure 20
18
EDITING A MENU
1. Select the MENU/EDIT icon to edit the recipes in the menu mode.
Operation
SmartTouch Touchscreen Control
3. To edit an existing item, select the item while the EDIT key at the bottom is highlighted.
To delete an Item, select the item while the DELETE key is highlighted.
To create a new item, select the NEW ? icon while the EDIT key is highlighted.
Figure 22
2. Select the EDIT ITEMS icon to edit the menu items.
Figure 23
Figure 24
19
Operation
SmartTouch Touchscreen Control
4. Each recipe is made up of steps containing four set­tings - temperature, time, fan, etc. A new step is need­ed when you desire a different setting within a step.
To edit a setting within a particular step, press the icon for that setting. A keypad will appear for you to input your value.
To add a step, press the + key icon.
To edit a step, press the arrow keys on the bottom left hand corner of the screen to highlight the step you wish to edit. Follow the instructions above to edit the settings.
To delete a step, use the arrow keys on the bottom left hand corner of the screen to highlight the step you wish to delete. Press the red X icon to delete the highlighted step.
Once you are nished, press the DISK icon to save
the changes.
Figure 25
20
EDITING A CATEGORY
1. Select the MENU/EDIT icon to edit the recipes in the menu mode.
Operation
SmartTouch Touchscreen Control
To delete a category, select the category while the DELETE key is highlighted.
To create a new category, select the NEW ? icon while the EDIT key is highlighted.
Figure 26
2. Select the EDIT CATEGORIES icon to select which items are in each category.
Figure 28
4. Select what you would like to edit.
To edit the name, press the EDIT NAME key. A key­board will appear, enter the desired name and press ENTER to return to this menu.
Figure 27
3. To edit an existing category, select the category while the EDIT key is highlighted.
Figure 29
21
Operation
SmartTouch Touchscreen Control
5. To edit the category icon, press the category icon dis­played in the category edit screen. The Select Icon screen is displayed. Select the desired icon. To view more icon options, press the arrow key.
Once the category icon is selected, the category edit screen is displayed. Press the DISK icon to save your changes.
6. To edit items within a category, press the SELECT ITEMS key on the edit category screen.
Select the items you would like to appear within the category. When complete, press ESC key to return to the previous menu. Press the DISK icon to save your changes.
Figure 30
Figure 31
22
Operation
SmartTouch Touchscreen Control
CREATING NEW MENU ITEMS
1. Select the EDIT ITEMS key.
Figure 32
2. Select New?
5. Program the recipe steps - Each recipe is made up of steps containing seven settings - temperature, time, fan, etc. A new step is needed when you desire a different setting within a step.
To edit a setting within a particular step, press the icon for that setting. A keypad will appear for you to input your value.
To add a step, press the + key icon.
To edit a step, press the arrow keys on the bottom left hand corner of the screen to highlight the step you wish to edit. Follow the instructions above to edit the settings.
To delete a step, use the arrow keys on the bottom left hand corner of the screen to highlight the step you wish to delete. Press the red X icon to delete the highlighted step.
Once you are nished, press the DISK icon to save
the changes.
6. To le recipe under an existing category, press the EDIT CATEGORIES key. Select the desired catego­ry. Press the SELECT ITEMS key. Highlight the new item. Press the ESC key. The disk will be displayed, press to save your changes.
3. Select the food icon to be displayed. Use the ar­row keys to page through the available icons. Press the desired icon to select and return to the previous screen.
4. Name the item. Press the blank shelf below the icon to name the recipe. A keyboard will appear. Enter the
desired name. Press ENTER when nished to return
to the previous screen.
23
Operation
SmartTouch Touchscreen Control
CREATING NEW CATEGORIES
1. Select the EDIT CATEGORIES key.
4. Press EDIT NAME. A keyboard will appear. Enter the
desired name. Press ENTER when nished to return
to the previous screen.
5. Press SELECT ITEMS. Select items to be led in the new category. Items will be highlighted as they are selected. Press ESC key to return to the previous screen. The disk will be displayed, press to save your changes.
6. To display the category, it must be added to the de­fault menu as follows:
Press the EDIT MENUS key. Select the DEFAULT key. Select the CATEGORIES key. Highlight the new category. Press the ESC key to return to the previous screen. The disk will be displayed, press to save your changes.
Figure 33
2. Select New?
3. Select the category icon to be displayed. Use the ar­row keys to page through the available icons. Press the desired icon to select and return to the previous screen.
24
TRANSFERRING RECIPES USING THE USB
1. Return to the power screen.
Operation
SmartTouch Touchscreen Control
To Store Menu Data to a USB
1. Press the STORE MENU DATA to USB key to trans­fer recipes to the USB.
Figure 34
2. Press the TOOLS key. Enter the code 6647 on the keypad.
Figure 36
2. The keyboard screen is displayed. Use to enter de-
sired le name. Press the ENTER key when nished.
Figure 35
3. Press the MANAGE MENU DATA key. Insert the USB drive into the Intelliport.
Figure 37
25
Operation
SmartTouch Touchscreen Control
3. The status screen appears to display the download status. The display returns to the previous screen when download is complete.
Figure 40
Figure 38
4. Press the ESC key to exit USB screen.
To Retrieve Menu Data from USB
1. Press the GET MENU DATA from USB key to transfer recipes from the USB.
Figure 39
2. The control displays all menu (.MNU) les on the USB drive. Select the desired le.
3. The overwrite warning screen appears. Press YES to continue
Figure 41
4. The status screen appears to display the upload sta­tus. The display returns to the previous screen when upload is complete.
5. Press the ESC key to exit USB screen.
26
COOL DOWN
1. To cool down the unit, press the COOL DOWN icon.
Operation
SmartTouch Touchscreen Control
2. The oven will toggle between cooling and open door in yellow until the oven is cool. Once cool, the oven will go to standby.
NOTE: If the oven is shut down with the circuit
breaker switch at the bottom of the front panel, the display will return to the power screen. Select your option to begin.
Figure 42
Figure 43
27
Operation
How Cook & Hold Works
With the optional COOK & HOLD feature, meat is roasted at lower temperatures for longer periods of time. This pre-
serves avor and tenderness and prevents over drying.
There are three phases in cook and hold roasting.
Primary Cooking - controlled by the COOK & HOLD TIMER. The meat is cooked at a low temperature until approximately 2/3 done.
Cooking from Stored Heat - when the primary cook time expires, the oven automatically switches to HOLD. The product continues to cook from the heat stored in the oven. Meat must remain in the hold cycle for a minimum of 1-1/2 to 2 hours before being served.
Hold - holds the product for several hours before serving without loss of moisture or tenderness.
Temperature (°F)
Oven Temp
Meat Temp
Oven switches from cook to hold
Stored heat
Product may be held up to 16 hours
Product may be removed and served.
Time (hours)
All meat should be completely thawed by refrigeration. Us­ing frozen meat increases the cook time causing shrink­age.
PRODUCT
Prime rib, bone cap off 14-18 lbs. (6.4-8.1 kg)
Prime rib, bone cap on 14-18 lbs. (6.4-8.1 kg)
Top or bottom rounds 20-22 lbs. (9.1-10.0 kg)
Pork roast or ham 10-12 lbs. (4.5-5.4 kg)
Turkey 20-22 lbs. (9.1-10.0 kg)
Leg of Lamb, bone in 8-10 lbs. (4.36-4.5 kg)
COOK TEMP.
200°F
93°C
200°F
93°C
200°F
93°C
250°F 121°C
250°F 121°C
225°F 107°C
HOLD TEMP. QUANTITY
140°F
60°C
140°F
60°C
140°F
60°C
170°F
76°C
170°F
76°C
160°F
71°C
1 3 6
1 3 6
1 3 6
2 4 6
1 6
2 4 6
Figure 44
COOK TIME
(HRS)
3 3-1/4 3-1/2
3-1/2
4 4-1/2
3-1/2
4 4-1/2
4 4-1/4 4-1/2
3-1/4
4 2-1/2
2-3/4
3
MIN. HOLD
TIME (HRS)
1
1-1/2
2 1
1-1/2
2 1
1-1/2
2 1
1-1/2
2 1
1-1/2
1
1-1/2
2
TOTAL TIME
(HRS)
4 4-3/4 5-1/2
4-1/2 5-1/2 6-1/2
4-1/2 5-1/2 6-1/2
5 5-3/4 6-1/2
4-3/4 5-1/2
3-1/2 4-1/4
5
28
Operation
General Guidelines for Operating Personnel
COOK TIMES AND TEMPERATURES
Preheating the oven
Always preheat the oven before baking or roasting. We recommend preheating 50°F (28°C) above the cook tem­perature to offset the drop in temperature when the doors are opened and cold product is loaded into the oven. Set the thermostat to the cook temperature after the product is loaded.
NOTE: For frozen product, preheat the oven 100°F
(56°C) above the cook temperature.
Cook Temperatures
Generally, cook temperatures should be 50°F (28°C) low­er than deck or range oven recipes. If the edges of the product are done but the center is raw, or if there is color variation, reduce the thermostat setting another 15-25°F (10-15°C). Continue to reduce the cook temperature on successive loads until the desired results are achieved.
NOTE: Cooking at excessive temperatures will not
reduce cook time, it will produce unsatisfactory baking and roasting results.
Cook Time
Check the product in about half the time recommended for deck or range oven recipes. Record times and tem­peratures which provide best results for future reference.
NOTE: Cook time will vary with the amount of product
loaded, the type of pan and the temperature.
OPERATING TIPS
Pans and Racks
Product or pan height determines how many racks are used. The oven holds up to ten 18” x 26” (45.7 x 66.0 cm) bun pans.
Load the oven from the bottom, centering the pans on the rack. Never place a pan or aluminum foil on the bottom
of the oven. This obstructs the ow of air and results in
uneven baking and roasting.
Roasting
To reduce shrinkage when roasting, place meat directly on the racks. Place a sheet pan one-half full of water in the bottom rack position. The water evaporates, increasing humidity in the oven chamber. The pan catches grease from the meat, making oven cleaning easier.
Baking
Weigh the product to ensure equal distribution in each
pan. Varying amounts of product will cause uneven bak­ing results.
Fans
The fan must be operating for the oven to heat. Use the
Pulse Plus feature to allow light or liquid product to set
in the pan and to avoid rippling towards the fan. If your
oven is not equipped with this feature use the following
procedure.
1. Preheat the oven 25°F (15°C) above the baking tem­perature.
2. Load the oven with product. Close the doors.
3. Set the thermostat to the baking temperature.
4. Turn the oven off.
5. Allow the product to set for 5-7 minutes with the fan off. The residual heat in the oven sets the product.
6. Turn the oven on for the remainder of the bake.
Lights
Turn the oven lights off when not viewing the product. Leaving the lights on for extended periods of time short­ens the bulb life considerably.
29
Operation
Suggested Times and Temperatures
PRODUCT TEMPERATURE TIME # SHELVES
Meats
Hamburger Patties (5 per lb)
Steamship Round (80 lb. quartered)
Standing Rib Choice (20 lbs, trimmed, rare)
Banquet Shell Steaks (10 oz. meat)
Swiss Steak after Braising
Baked Stuffed Pork Chop
Boned Veal Roast (15 lbs.)
Lamb Chops (small loin)
Bacon (on racks in 18” x 26” pans)
Poultry
Chicken Breast & Thigh
Chicken Back & Wing
Chicken (21/2 lbs. quartered)
Turkey Rolled (18 lb. rolls)
Fish and Seafood
Halibut Steaks, Cod Fish (frozen 5 oz)
Baked Stuffed Lobster (21/2 lb.)
Lobster Tails (frozen)
Cheese
Macaroni & Cheese Casserole
Melted Cheese Sandwiches
Potatoes
Idaho Potatoes (120 ct.)
Oven Roasted Potatoes (sliced or diced)
Baked Goods
Frozen Berry Pies (22 oz)
Fresh Apple Pie (20 oz.)
Pumpkin Pies (32 oz.)
Fruit Crisp
Bread (24 - 1 lb. loaves)
Southern Corn Bread
Baking Soda Biscuits
Brown & Serve Rolls
Sheet Cakes (5 lb. mixed batter per pan)
Chocolate Cake
Brownies
NOTE: Actual times and temperatures may vary considerably from those shown above. They are affected by weight of
load, temperature of the product, recipe, type of pan and calibration of thermostat. Should your recipe vary, write in your proven time and temperature for ready reference.
400°F (205°C)
275°F (135°C)
235°F (115°C)
450°F (235°C)
275°F (135°C)
375°F (190°C)
300°F (150°C)
400°F (205°C)
400°F (205°C)
350°F (175°C)
350°F (175°C)
350°F (175°C)
310°F (155°C)
350°F (175°C)
400°F (205°C)
425°F (220°C)
350°F (175°C)
400°F (205°C)
400°F (205°C)
325°F (165°C)
325°F (150°C)
350°F (175°C)
300°F (150°C)
300°F (150°C)
325°F (155°C)
375°F (190°C)
400°F (205°C)
350°F (175°C)
325°F (160°C)
325°F (160°C)
325°F (150°C)
8-10 mins.
2 hrs 45 mins.
2 hrs 45 mins.
7-8 mins.
1 hr.
25-30 mins.
3 hrs. 10 mins.
7-8 mins.
5-7 mins.
40 mins.
35 mins.
30 mins.
3 hrs 45 mins.
20 mins.
10 mins.
9 mins.
30 mins.
8 mins.
50 mins.
10 mins.
35 mins.
25-30 mins.
30-50 mins.
25 mins.
30 mins.
15-20 mins.
6 mins.
15 mins.
16-18 mins.
20 mins.
15 mins.
10
2
2
5
5
5
2
5
10
5
5
5
3
5
3
5
5
10
5
5
5 (30 pies)
5 (30 pies)
5 (20 pies)
5
3
5
5
5
5
5
5
30
Maintenance
Cleaning and Preventative Maintenance
CLEANING THE OVEN
Painted and stainless steel ovens may be kept clean and in good condition with a light oil.
1. Saturate a cloth, and wipe the oven when it is cold.
2. Dry the oven with a clean cloth.
On the stainless front or interiors, deposits of baked on splatter may be removed with any non-toxic industrial stainless steel cleaner. Heat tint and heavy discoloration may be removed with any non-toxic commercial oven cleaner.
1. Apply cleaners when the oven is cold. Always rub with the grain of the metal.
The porcelain interior can be cleaned with any commer­cial oven cleaner. Be sure caustic cleaning compounds DO NOT come in contact with the blower wheel and the aluminized steel panel directly behind it.
1. Remove the racks, rack supports and blower wheel from the oven.
2. Soak the parts in a solution of ammonia and water.
3. Reinstall after cleaning.
PREVENTATIVE MAINTENANCE
The best preventative maintenance measures are, the
proper installation of the equipment and a program for
routinely cleaning the ovens.
Annual Maintenance
This oven requires no lubrication, however, the venting
system should be checked annually for possible deterio-
ration resulting from moisture and corrosive ue products.
If maintenance or repairs are required, contact your local
Blodgett service company, a factory representative or the Blodgett Oven company.
WARNING!!
Always disconnect the appliance from the power supply before servicing or cleaning.
NOTE: If the oven is moved the restraint must be recon-
nected after the unit is returned to it’s regular position.
31
Maintenance
Troubleshooting Guide
POSSIBLE CAUSE(S) SUGGESTED REMEDY
SYMPTOM: Heating elements do not come on.
Oven not plugged in.
Plug in electrical supply cord.
Power switch on the control panel is off.
Control set below ambient temperature.
Doors are open.
Computerized controls - error code on display.
SYMPTOM: Oven does not come to ready.
The oven has not reached preheat temperature.
Fan delay feature may be activated, if applicable.
Internal problem with main temperature control.
SYMPTOM: Convection fan does not run.
Oven is not plugged in.
Oven is not set to the cook mode.
Circuit breaker tripped.
Fan delay feature may be activated, if applicable.
Doors are open
SYMPTOM: General baking problems.
Computerized controls - incorrect product program­ming.
Set the control panel to COOK or OVEN ON.
Set to desired cook temperature.
Close doors.
*
Wait for oven to reach preheat temperature.
Deactivate fan delay feature.
*
Plug in electrical supply cord.
Set the control panel to COOK or OVEN ON.
Reset the breaker.
Deactivate fan delay feature.
Close doors.
Reprogram control per Operation section.
Thermostat out of calibration.
*Denotes remedy is a difcult operation and should be performed by qualied personnel only. It is recommended, how­ever, that All repairs and/or adjustments be done by your local Blodgett service agency and not by the owner/operator.
Blodgett cannot assume responsibility for damage as a result of servicing done by unqualied personnel.
WARNING!!
Always disconnect the power supply before cleaning or servicing the oven.
*
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