HOBART DEC Series Electric Convection Ovens Instruction Manual

June 17, 2024
HOBART

HOBART DEC Series Electric Convection Ovens

Specifications:

  • Model: DEC/HEC Series Electric Convection Ovens
  • Models: DEC1, HEC40, HEC40D, HEC60, HEC60D
  • Thermostat: Mechanical (DEC1), Solid State Electronic (HEC40, HEC40D, HEC60, HEC60D)
  • Timer: 1-Hour Dial (DEC1, HEC40), Electronic 1-Hour Dial (HEC40D, HEC60D)
  • Cook & Hold Option: Available for HEC40 and HEC60 models
  • Additional racks available as accessories

Installation:
To ensure proper installation of your Hobart Electric Convection Oven, follow these steps:

  1. Refer to the local codes and regulations for electrical installations.
  2. Follow the guidelines provided by the National Fire Protection Association and the National Electrical Code in the United States or the Canadian Electrical Code in Canada.
  3. Carefully raise the oven to its normal position.
  4. If using a cabinet base or stand, screw two locating studs through the cabinet top flange or the stand base bottom into the bottom of the oven.
  5. Attach each of the 4 leg assemblies to the bottom of the stand with provided bolts and lock washers.
  6. Mount the oven on top of the stand or cabinet.

Usage Instructions

General:
The DEC/HEC Series Oven is a single cavity oven equipped with five racks. Stacked ovens can be mounted using a stacking kit. The oven models and their features are as follows:

Model Oven Style Thermostat Timer Cook & Hold Option
DEC1 Std. Depth Mechanical 1-Hour Dial No
HEC40 Std. Depth Solid State Electronic 1-Hour Dial Yes
HEC40D Std. Depth Solid State Electronic Electronic 1-Hour Dial Yes
HEC60 Deep Depth Solid State Electronic 1-Hour Dial No
HEC60D Deep Depth Solid State Electronic Electronic 1-Hour Dial Yes

Cooking Guidelines – Models DEC1 and HEC40/HEC60 Ovens:
Follow these guidelines for cooking in the DEC1 and HEC40/HEC60 ovens:

  1. Preheat the oven to the desired temperature.
  2. Place the food on the appropriate rack.
  3. Set the timer to the desired cooking time.
  4. Monitor the cooking process through the oven window.
  5. Once the cooking time is complete, remove the food from the oven using oven mitts or heat-resistant gloves.

Timer Settings for Rolled Beef Roasts – Model HEC40D/HEC60D Ovens:
For cooking rolled beef roasts in HEC40D/HEC60D ovens, follow these timer settings:

  • Preheat the oven to 325°F (163°C).
  • Place the rolled beef roast on a rack in a shallow pan.
  • Insert a meat thermometer into the center of the roast, avoiding contact with bone or fat.
  • Set the timer to 20 minutes per pound of meat.
  • Once the timer goes off, check the internal temperature of the roast. It should reach 145°F (63°C) for medium-rare, 160°F (71°C) for medium, or 170°F (77°C) for well-done.

Cleaning:
To clean your electric convection oven, follow these steps:

  1. Ensure the oven is turned off and cooled down.
  2. Remove any food debris or spills from the interior using a damp cloth or sponge.
  3. For stubborn stains, use a mild non-abrasive cleaner and scrub gently.
  4. Wipe the interior and exterior surfaces with a clean, damp cloth.
  5. Dry all surfaces thoroughly.

Power Outage:
In the event of a power outage, follow these steps:

  1. Keep the oven closed to retain heat as much as possible.
  2. Once the power is restored, check the temperature settings and adjust if necessary.
  3. Resume cooking or continue with any interrupted processes.

Maintenance:
Replacing Lamps:
If the lamps in your oven need to be replaced, follow these steps:

  1. Ensure the oven is turned off and cooled down.
  2. Locate the lamp cover on the oven’s interior.
  3. Remove the screws holding the lamp cover in place.
  4. Replace the old lamp with a new one of the same type and wattage.
  5. Secure the lamp cover back in place with the screws.

FAQ:

  • Q: Are additional racks available for the DEC/HEC Series ovens?
    A: Yes, additional racks can be purchased as accessories for the ovens.

Installation, Operation, And Care Of DEC/HEC SERIES ELECTRIC CONVECTION OVENS
KEEP THESE INSTRUCTIONS FOR FUTURE USE
Your Hobart Electric Convection Oven is produced with quality workmanship and material. Proper installation, usage and maintenance of your oven will result in many years of satisfactory performance.
The manufacturer suggests that you thoroughly read this entire manual and carefully follow all of the instructions provided.

GENERAL

The Model DEC/HEC Series Convection Ovens feature a 500°F (260°C) thermostat, timer, porcelain interior, and a 2-speed, 1⁄2 H.P. blower motor as standard equipment. Each oven is provided with a standard 208 or 240 volt, 60 Hz, and 1- or 3-phase electrical service. A 480-volt electrical service is available optionally. The oven doors open independently. The DEC/HEC Series Oven is a single cavity oven. It is furnished with five racks. An open stand with a lower storage rack is available as an option. Stacked ovens are furnished with a stacking kit for mounting one oven on top of the other.
Features of the models are shown below:

MODEL

|

OVEN STYLE

|

THERMOSTAT

(Each Oven)

|

TIMER

(Each Oven)

| COOK & HOLD OPTION|

PULSE

---|---|---|---|---|---
DEC1| Std. Depth| Mechanical| 1-Hour Dial|  |
HEC40| Std. Depth| Solid State| 1-Hour Dial|  |
HEC40D| Std. Depth| Electronic| Electronic| X| X
HEC60| Deep Depth| Solid State| 1-Hour Dial|  |
HEC60D| Deep Depth| Electronic| Electronic| X| X

Additional racks are available as accessories.

INSTALLATION

UNPACKING

  • Immediately after unpacking the oven, check for possible shipping damage. If this oven is found to be damaged, save the packaging material and contact the carrier within 15 days of delivery.
  • Before installation, verify that the electrical service agrees with the specifications on the oven data plate, located inside of the bottom front cover.
  • Do not use the doors or their handles to lift the oven.

LOCATION
The installation location must allow adequate clearances for servicing and proper operation.

INSTALLATION CODES AND STANDARDS
Hobart ovens must be installed per:
In the United States

  1. State and local codes.
  2. ANSI/NFPA 96, “Vapor Removal from Cooking Equipment” (latest edition), available from National Fire Protection Association, Batterymarch Park, Quincy, MA 02269.
  3. National Electrical Code, ANSI/NFPA-70 (latest edition).

In Canada

  1. Local Codes
  2. Canadian Electrical Code, CSA Standard C22.2 No. 3 (latest edition) “Electrical Features of Fuel Burning Equipment.”

INSTALLING BASIC OVEN
The basic oven must be installed on legs or be mounted on a modular stand. Installations on concrete bases or other supports restricting air circulation underneath the oven is not advisable and may void the warranty. If using the modular stand, set the oven on the stand after unpacking.

Assembling

Assembling the Legs to the Oven

  1. Unpack the oven and leg set.
  2. Position oven on its back, taking care not to scratch or damage it.
  3. Attach each of the 4 leg assemblies to the bottom of the oven with 24 bolts and lock washers (furnished) (6 per leg). Carefully raise the oven to its normal position.

Assembling Cabinet Base or Stand

  1. Screw two locating studs (found in the cabinet base or stand carton) through the cabinet top flange or the stand base bottom into the bottom of oven (Fig. 1).
  2. Attach each of the 4 leg assemblies to the bottom of the stand with 24 bolts and lock washers (furnished) (6 per leg).
  3. Mount the oven on top of the stand or cabinet (Fig. 1).

Assembling the Chimney and Flue Extension
Remove the oven chimney and flue extension from the rear of the oven (motor compartment) and use the screws provided to fasten the chimney to the top rear of the oven. The flanges on the chimney are to be positioned under the top cover. Also attach the flue extension.

Electrical Connections
WARNING : ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE ANSI/NFPA70 (LATEST EDITION) AND/OR OTHER LOCAL  ELECTRICAL CODES.
WARNING : DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH TO INDICATE THAT YOU ARE WORKING ON THE CIRCUIT.
Remove the wiring compartment cover on the front of the oven. Remove the appropriate knockout on the bottom of the oven and attach the power supply conduit to the bottom of the oven.
Comply with the appropriate wiring diagram (included with this manual) when making connections to the electrical supply lines.
Replace the wiring compartment cover and turn on the power supply.

ELECTRICAL DATA

 | ****

TOTAL KW

| 208- 240V

3-PHASE LOADING

| 480V

3-PHASE LOADING

| NOMINAL AMPERES PER LI| NE WIRE
---|---|---|---|---|---
3-PHASE| 1-PHASE
KW PER PHASE| KW PER PHASE| 208V| 240V| 480V| ****

208V

| ****

240V

| ****

480V

L1- L2| L2- L3| L1- L3| L1- L2| L2- L3| L1- L3| L1| L2| L3| L1| L2| L3| L1| L2| L3
Single Oven| 11| 3.35| 3.35| 4.30| 3.33| 3.33| 4.33| 32.0| 27.9| 32.0| 27.7| 24.2| 27.7| 13.9| 12.0| l3.9| 52.8| 45.8| 22.9
Stacked Oven| 22| 6.70| 6.70| 8.60| 6.66| 6.66| 8.66| 64.0| 55.8| 64.0| 55.4| 48.4| 55.4| 27.8| 24.0| 27.8| 105.6| 91.6| 45.8
The 208, 240, and 480-volt ovens covered by this manual are for connection to a 1- or 3-phase power system. Ovens leaving the factory are wired for connection to a 3-phase power system. Wires can be changed at the installation site for connection to a 1-phase power system by altering the wiring at the terminal block.

LEVELING
Adjust the legs to ensure that the oven racks are level in the final installed position.

CASTERS
If the oven is to be installed on casters, assemble the casters to the legs provided. Place the locking casters on the front legs and the non-locking casters on the rear legs.

ASSEMBLING STACKED OVENS

  1. Unpack the ovens and stack the kit. Position one oven on its back for access to the oven bottom, taking care not to scratch or damage it. Attach the 4-leg assemblies with the 24 bolts and lock washers (furnished)(6 per leg).
  2. Place the lower oven (with legs) on the floor and remove two 7/16″ (11.1mm) diameter knockouts on each side of top cover plus the 13/8″ (35mm) diameter knockout at the right front of the top cover.
  3. Install the two locating studs (included in the leg stack set) into screw plates on the underside of the upper oven (Fig. 2).
  4. Remove oven chimneys stored at the rear of both ovens. Discard one chimney. Attach the remaining chimney to the top of the upper oven (oven without legs) (Fig. 3). The flanges on the chimney are to be positioned under the top cover.
  5. Move the oven with legs to the installed position and place the upper oven on top of the lower oven using the locating studs. Remove the wiring compartment cover from the front of both ovens. This will facilitate routing the power leads (furnished) to the top oven, as well as attaching the 1″ (25.4mm) conduit nipple and locknut (furnished).
  6. Attach the short flue extension over the exhaust vent at the rear of the upper oven. Slide the long flue extension tube over the exhaust vent at the rear of the lower oven (Fig. 3). These extensions should direct the exhaust fumes upward through and above the top oven.
  7. Place the 1″ (25.4mm) conduit nipple through the 13/8″ (35mm) hole in the bottom of the top oven and the top of the bottom oven and clamp the two ovens together with the locknut from the underside.

Electrical Connections

WARNING : ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.
WARNING : DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH TO INDICATE THAT YOU ARE WORKING ON THE CIRCUIT.
Ensure that the electrical power supply agrees with the specifications on the oven data plate and complies with the wiring diagram on the oven.

  1. Attach the power leads (furnished as part of the stack set) to the line side of the terminal block of the upper oven. Then carefully route these leads down through the conduit nipple and behind the control panel of the lower oven.
  2. Attach these leads to the lower oven terminal block per the wiring diagram. At the same time, attach the power supply conduit to the bottom of the lower oven. Also attach the power supply leads to the line side of the terminal block.
  3. Finally, inspect and check all wiring and terminal connections for tightness and proper routing away from any moving parts (relay solenoid core), or pinch points (cover on oven frame). Then carefully replace the oven control panel for both ovens.

Refer to the Electrical Data chart on page 5.
LEVELING
Adjust the legs to ensure that the oven racks are level in the final installed position by turning the bottom hex tips on the floor.

CASTERS
If the stacked ovens are to be installed on casters, assemble the casters to the legs provided. Place the locking casters on the front legs and the non- locking casters on the rear legs.

OPERATION

CONTROLS — MODELS DEC1 AND HEC40/HEC60 (Fig. 3)

  • ON/OFF/COOLDOWN SWITCH — ON — turns oven control circuits on.
    OFF — turns oven control circuits off.
    COOLDOWN — Allows the fan motor to run with the doors ajar to speed oven cooling.

  • LIGHT SWITCH — Turns lights in the oven on or off.

  • THERMOSTAT — Controls oven temperature during cooking operation.

  • TIMER — Use to set cooking cycle time. The alarm sounds continuously when elapsed time counts down to 0; the oven does not turn off. Turn the timer to the OFF position to stop the alarm. When the oven is not in use, keep the timer at the OFF position.

  • ON LIGHT (Amber) — Lit when the On/Off/Cooldown switch is positioned at ON.

  • HEAT LIGHT (White) — Comes on and goes off when the heating elements cycle on and off.

  • 2-SPEED MOTOR — LO / HI — Adjusts air velocity in the oven. Use the HI setting as the usual operating speed and the LO setting for delicate products like meringue which might be blown around in the oven.

  • FUSE HOLDERS — Replace fuses with the appropriate type described on the control panel.

  • MOISTURE VENT DAMPER — Located at the upper left of the control panel. Open the damper to exhaust excess moisture caused by cooking products with a high moisture content. Close damper when dry products are being cooked. Settings between OPEN and CLOSED permit selection for the best performance.

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 chamber.

  1. Using a clean damp cloth, wipe the inside of the oven, including the racks.
  2. Close the oven doors, turn the On/Off/Cooldown switch to ON, turn the Thermostat to 300°F (149°C), and allow the oven to cycle for 6 to 8 hours before turning the On/Off/Cooldown switch to OFF.

USING THE DEC1 AND HEC40/HEC60 OVENS
Preheating

  1. Turn the On/Off/Cooldown switch to ON. Amber ON light will come on, indicating that the power to the oven is on.
  2. Set the Thermostat as desired. Refer to COOKING GUIDELINES for suggested temperatures and times for various products.
  3. Prepare the product and place it in suitable pans. When the white HEAT light goes off, the oven has reached the desired preheat temperature.

Cooking

  1. Open the doors and load the product into the oven. Place pans in the center of the racks. Close doors.
  2. Set the Timer. After the preset time lapses, turn the timer to the OFF position to stop an alarm.
  3. When the product is done, open the doors and carefully remove the cooked product from the oven. Wipe up any spills.

End of Day

  1. Turn the thermostat to OFF.
  2. Turn the On/Off/Cooldown switch to ON. Leave the door ajar while the fan is on to cool the oven.
  3. When the oven has cooled sufficiently, turn On/Off/Cooldown switch to OFF and clean the oven.

CONTROLS — MODELS HEC40D AND HEC60D OVENS (Fig. 4)

THERMOSTAT CONTROL

Temperature Display (When Not Timing Product)
Displays set cook temperature while the light in the Cook Button is lit. Will be overridden to display the actual cavity temperature for 8 seconds when the Thermometer Button is pushed.

  1. The light in the Thermometer Button will be lit while the actual temperature is being displayed.
  2. The light in the Thermometer Button will extinguish when the display returns to the set temperature display.

Temperature Display (When Timing Product)
Displays set hold temperature while the light in the Hold button is lit. Displays the cooking temperature when the Cook button is lit. Will be overridden to display the actual cavity temperature for 8 seconds when the Thermometer Button is pushed.

  1. The light in the Thermometer Button will be lit while the actual temperature is being displayed.
  2. The light in the Thermometer Button will extinguish when the display returns to the set temperature display.

Temperature Knob (When Not Timing Product)

  1. Sets the cooking temperature when the Cook Button light is lit. The Cook Button light can be turned on by pressing the Cook Button.
  2. Sets the hold temperature when the Hold Button light is lit. The Hold Button light can be turned on by pressing the Hold Button.

Temperature Knob (When Timing Product)

  1. Sets the cook temperature when the Cook Button light is lit. The Cook Button light cannot be changed by pressing the Cook Button.
  2. Sets the hold temperature when the Hold Button light is lit. The Hold Button light cannot be changed by pressing the Hold Button.

Cook Button Light (If On) – (While Not Timing Product)
Indicates the cook mode is selected. This means:

  1. The displayed temperature settings will be for the cooking temperature except for the time that the light in the Thermometer Button is lit.
  2. Rotating the Thermostat Knob will change the cook set temperature.
  3. Cook time can be adjusted using the Timer Knob.
  4. The time displayed is the initial set cook time.
  5. It is possible to select the Hold mode using the Hold Button.

Cook Button Light (If On) – (While Timing Product)
Indicates the cook mode is selected. This means:

  1. The displayed temperature settings will be for the cook temperature except for the time that the light in the Thermometer Button is lit.
  2. Rotating the Temperature Knob will change the cook set temperature.
  3. It is not possible to select the Hold mode using the Hold Button.
  4. The time displayed is the time counted down from the initial cook time set.

Cook Button

  1. Lights the Cook Button light. See the Cook Button Light above.
  2. Select the Cook mode.
  3. Has no effect if timing in the Hold mode.

Thermometer Button
When pressed, causes the actual cavity temperature to display for about 8 seconds, then the display returns to the set temperature.

Heat Light
When lit, indicates that power is being supplied to the heating elements.

Ready Light
Will be lit any time the actual temperature is within +/- 5°F (+/- 2.7°C) of the set temperature for the current mode.

TIMER CONTROL
Time Display (While Not Timing Product)

Displays the set cook time if the light in the Cook Button is lit.

Time Display (While Timing Product)

  1. Displays the counted-down cook time if the Cook Button light is lit and in the Cook mode.
  2. Displays the counted-up hold time if the Hold Button light is lit and in the Hold mode. Count-up of hold time does not begin until the cavity temperature reaches the hold temperature.

Time Display Semicolon

  1. Flashing if a product is timing.
  2. Not flashing if not timing product.

Time Button
Press to set cooking cycle time.

Time Button Light
Illuminates when the Time Button is pressed.

Timer Knob
Sets the cook time when not already timing and the Cook Time indicator is lit.

Pulse Button

  • Selects the pulse time setting. A cook time must be set first. The pulse time can then be set equal to or less than the cook time. The pulse time will be the portion of cook time to operate in the pulse mode. Pulse mode will start first. When pulse time elapses, the remainder of the cook time will be in the non-pulse mode.
  • Use when cooking delicate product, such as strudel, muffins, cupcakes, meringue pies, etc., to keep product from forming “waves” on the top.
  • Use the Pulse Button to switch between the selection of pulse mode and no pulse mode time setting. A pulse mode time of zero means no pulse mode will occur.
  • The light in the Pulse Button will be lit when in the pulse mode.

In Pulse Mode:

  1. The fan cycles (45 seconds ON and 45 seconds OFF) for the duration of the pulse cycle time.
  2. The fan stays on while the heat cycles in hold mode.
  3. The fan stays on while heat cycles at 100% power when not timing.
  4. Can be switched at any time.

Stop/Start Button

  1. Initiates timing a product in the mode selected if a cook time has been set.
  2. Stops timing of a product if a timing sequence has already started.

Hold Button
Select Hold mode.

  1. Allows selection of hold temperature.
  2. Temperature indication of —°F (—°C) indicates no hold mode.

Hold Button Light
Is lit when in the Hold mode.

  1. When not timing, allows setting/enabling a hold mode setting of —°F (—°C), meaning no hold will take effect.
  2. Any other temperature means that when the actual cook time has ended, the oven will enter the Hold mode and use the hold temperature.

TWO-SPEED FAN SWITCH
Adjusts air velocity in the oven.

LIGHT SWITCH
Turn the lights in the oven on or off.

ON / OFF / COOLDOWN SWITCH

  1. ON turns oven control circuits on.
  2. OFF turns oven control circuits off.
  3. OVEN COOL allows the fan motor to run with the doors ajar to speed up oven cooling.

FUSE HOLDERS
Replace fuses with the appropriate type described on the control panel.

MOISTURE VENT DAMPER
Located at the upper left of the control panel. Open the damper in order to exhaust excess moisture caused by cooking products with a high moisture content. Close damper when dry products are being cooked. Settings between OPEN and CLOSED permit selection for the best performance.

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 chamber.

  1. Using a clean damp cloth, wipe the inside of the oven, including the racks.
  2. Close the oven doors, push the On/Off/Cooldown switch to the ON position, turn the Thermostat to 300°F (149°C), and allow the oven to cycle for 6 to 8 hours before turning the On/Off/Cooldown switch to OFF.

USING THE HEC40D AND HEC60D OVENS
Preheating

  1. Turn the On/Off/Cooldown switch to the ON position. The Heat light will come on, indicating that power to the oven is on.
  2. Set the Thermostat as desired. Refer to COOKING GUIDELINES for suggested temperatures and times for various products.
  3. Prepare the product and place in suitable pans. When the Ready light comes on, the oven has reached the desired preheat temperature.

Cooking

  1. Open the doors and load the product into the oven. Place pans in the center of the racks. Close doors.
  2. Set Cook temperature and time. Set Hold temperature and Pulse time, if desired. Pulse time may not be more than cook time. Pulse will cycle the fan during the set time at the beginning of the cooking cycle.
  3. Press the Start/Stop button to start the cooking cycle.
  4. At the end of the cooking cycle, the buzzer will sound continuously if the Hold mode is OFF. If the Hold mode is ON, there will be a short beep at the beginning of the Second Stage of Cooking (oven temperature will begin to decline to the Hold temperature), and a long beep (20 seconds) at the end of the cooking cycle. (See COOK AND HOLD OPERATION.)
  5. When a product is done, open doors and carefully remove the cooked product from the oven. Wipe up any spills.

End of Day

  1. Push On/Off/Cooldown switch to COOLDoWN. Leave door ajar while the fan is on to cool the oven.
  2. When oven has cooled sufficiently, push On/Off/Cooldown switch to OFF position and clean the oven.

ERROR MESSAGES — HEC40D AND HEC60D OVENS

  • E-01 High limit error. Contact your local Hobart authorized service representative.
  • E-02 Low limit error. Contact your local Hobart authorized service representative.
  • E-03 High ambient temperature (215°F/101.7°C). Contact your local Hobart authorized service representative.
  • E-04 Low ambient temperature (32°F/0°C). Let control warm up after cold storage.
  • E-06 Thermocouple probe open. Contact your local Hobart authorized service representative.

When calling for service, please advise what error code was displayed.

PROPER UTENSILS
The use of proper utensils can enhance oven operation. Medium and lightweight pans allow the product to warm faster. Roast meats in shallow pans deep enough to hold all juices yet allow free air circulation.

OPERATING HINTS

  • When using the convection oven for the first time with a particular food, check the degree of doneness periodically before the suggested time has elapsed, to make sure the desired doneness is achieved.
  • Record your temperature and time settings for various products. The convection oven can provide consistent, repeatable results.
  • The convection oven is faster than conventional deck-type ovens; temperature settings are lower and cook times are shorter. Since recipes and foods are subject to many variations and tastes, the guidelines regarding Times and
  • Temperatures in this manual are SUGGESTIONS ONLY. Experiment with your food products to determine the cooking temperatures and times that give you the best results.

COOK AND HOLD OPERATION
Cook and Hold cooks the product in two stages. During First Stage of Cooking, the oven temperature is regulated by the Cook thermostat for the amount of time set on the Timer. After the lapsed time counts down to 00:00, the Second Stage of Cooking begins. During the Second Stage of Cooking, the heating elements are off as the temperature in the oven declines to the Hold Temperature. The doors should remain closed during Second Stage Cooking.
When the Hold temperature is reached, cooking is done. The Time Display counts up the Hold time and flashes “Hold.” Temperature in the oven will be maintained at the Hold temperature until the oven is turned off.

COOKING GUIDELINES

MODELS DEC1 AND HEC40/HEC60 OVENS

PRODUCT TEMPERATURE TIME (MIN.) NUMBER OF RACKS
(°F) (C°)
BREAD PRODUCTS      
Bread (24, 1-lb. [454 gr.] loaves) 340 (171) 30
       
Hamburger Rolls 300 (149) 15
Corn Bread 335 (168) 25
Yeast Rolls 325 (163) 25
Baking Soda Biscuits 400 (204) 6

PASTRIES

Frozen Berry Pies (22 oz.) (624 gr.) Frozen Fruit Pies (46 oz.) (1.3 kg) Fresh Apple Pie (20 oz.) (567 gr.) Sheet Cake (5 lb. per pan) 2 kg Sugar Cookies

Cherry Crisp Chocolate Cake Cinnamon Buns Brownies Danish

Angel Cakes Cream Puffs Pumpkin Pie Fruit Cakes Apple Turnovers

| ****

350

350

350-375

315

300

300

335

335

350

335

250

350

300

275

350

| ****

(177)

(177)

(177-190)

(157)

(149)

(149)

(168)

(168)

(177)

(168)

(121)

(177)

(149)

(135)

(177)

| ****

34

45-50

25-30

20-22

15

25

20

20

15

12

25-30

20-25

30-35

70

15

| ****

5 (30 pies)

5 (20 pies)

5 (30 pies)

5

5

5

5

5

5

5

3

5

5

3

5

MEAT

Hamburger Patties

(5 per lb. [454 gr.] well done)

Steamship Round

(80 lb. quartered) (36 kg)

Steamship Round

(whole 60-80 lb.) (27-36 kg) Rolled Beef Roast (20 lb. avg.) (9 kg) Prime Ribs

Baked Stuffed Pork Chops

Boned Veal Roast (15 lb.) (6.8 kg) Lamb Chops (small lean)

Shell Steaks (10 oz.) (284 gr.) Meat Loaf

| ****

400

| ****

(204)

| ****

10-12

| ****

11 (264)

275| (135)| 23⁄4 hrs. (well done)| 2 (2 pans ea. rack)
275| (135)| 8 hrs. (med.)| 1
300| (149)| 4 hrs. (med.)| 3 (2 roasts per pan)
275| (135)| 3 hrs. (med.)| 2 (2 roasts per pan)
275| (135)| 25-30| 5
300| (149)| 3 hrs., 10 min.| 2
400| (204)| 6| 5 (24 per pan)
450| (232)| 7-8| 5 (16-18 per pan)
325| (163)| 40-45| 5 (2 pans per rack)
FISH

Fish Stix

Baked Stuffed Shrimp

Baked Stuffed Lobster (11/2 lb.) (680 gr.) Halibut Steaks (frozen 5 oz.) (142 gr.)

| ****

335

400

400

350

| ****

(168)

(204)

(204)

(177)

| ****

16-18

6-7

10

30

| ****

11

5

3

5

FOWL

Chicken Breast — Thigh Chicken Back — Wing

Chicken (21/2 lb. quartered) (1 kg) Turkey Rolled (18 lb. rolls) (8 kg)

| ****

350

350

350

310

| ****

(177)

(177)

(177)

(154)

| ****

33-35

30-33

30

3 hrs., 45 min.

| ****

5

5

5 (26 per pan)

3 (6 pan – 2 rolls ea. rack)

OTHER

Macaroni and Cheese Beef Pot Pies

Turkey Pot Pies Stuffed Peppers

Melted Cheese Sandwiches Pizza (7″ frozen) (178 mm) Idaho Potatoes (120 count)

| ****

350

400

400

350

400

435

440

| ****

(177)

(204)

(204)

(177)

(204)

(224)

(227)

| ****

30

30-35

30-35

15-20

10

11

50

| ****





5

| ****

5

5

5

3

(120)

6

5

TIMER SETTINGS FOR ROLLED BEEF ROASTS — MODEL HEC40D/HEC60D OVENS

ROAST TEMPERATURE 200°F (93°C) 250°F (121°C) 300°F (149°C)

HOLD TEMPERATURE                                                         140°F (60°C)
DONENESS| RARE| MEDIUM| RARE| MEDIUM| RARE| MEDIUM
WEIGHT OF ROAST

POUNDS HOURS:MINUTES

8| 2:40| 3:45| 1:45| 2:20| 1:20| 1:40
9| 2:50| 3:58| 1:50| 2:25| 1:25| 1:50
10| 3:00| 4:15| 2:00| 2:35| 1:30| 1:55
11| 3:10| 4:25| 2:05| 2:45| 1:35| 2:00
12| 3:20| 4:40| 2:15| 2:50| 1:40| 2:05
13| 3:30| 4:50| 2:20| 3:00| 1:45| 2:15
14| 3:40| 5:05| 2:25| 3:10| 1:50| 2:20
15| 3:45| 5:15| 2:30| 3:15| 1:55| 2:25
16| 3:55| 5:30| 2:35| 3:20| 2:00| 2:30
17| 4:00| 5:40| 2:40| 3:30| 2:00| 2:35
18| 4:10| 5:50| 2:45| 3:35| 2:05| 2:40
19| 4:15| 6:00| 2:50| 3:40| 2:10| 2:45
20| 4:25| 6:10| 2:55| 3:50| 2:15| 2:50
21| 4:30| 6:20| 3:00| 3:55| 2:15| 2:55
22| 4:40| 6:30| 3:05| 4:00| 2:20| 2:55
23| 4:45| 6:40| 3:10| 4:05| 2:25| 3:00
24| 4:55| 6:50| 3:15| 4:15| 2:25| 3:05
25| 5:00| 7:00| 3:20| 4:20| 2:30| 3:10
26| 5:05| 7:10| 3:25| 4:25| 2:35| 3:15
27| 5:15| 7:20| 3:30| 4:30| 2:35| 3:20
28| 5:20| 7:25| 3:35| 4:35| 2:40| 3:20
29| 5:25| 7:35| 3:35| 4:40| 2:45| 3:25
30| 5:30| 7:45| 3:40| 4:45| 2:45| 3:30

CLEANING

WARNING : TURN THE OVEN OFF AND DISCONNECT THE ELECTRICAL SUPPLY BEFORE CLEANING.
Clean the outside of the oven daily by wiping it with a clean damp cloth.
Clean the porcelain oven interior daily with soap or detergent and water. Rinse thoroughly and wipe dry with a soft clean cloth.

Optional Stainless Steel Oven Interior
Soap or detergent and water usually handle routine cleaning. Rinse thoroughly, and dry with a soft clean cloth.
For burned-on foods and grease that resist simple soap and water cleaning, an abrasive cleanser (scouring powder) mixed into a paste may be used. Apply with stainless steel wool or sponge, always rubbing with the “grain.”
This treatment is equally effective for “heat tint” (slightly darkened areas caused by oxidation). Again, remember to rub in the direction of the polish lines. Rinse with clear water and dry with a soft cloth.

POWER OUTAGE
In case of a power outage, the oven will automatically shut down. When power is restored to the lines, the oven will resume its normal operation. However, if the oven is to be left unattended during a power outage, push the master switch to the OFF position. When power is restored to the lines, push the master switch to the ON position, wait for the oven to preheat, then resume normal cooking operations.

MAINTENANCE

WARNING : TURN OVEN OFF AND UNPLUG THE POWER SUPPLY CORD BEFORE PERFORMING ANY MAINTENANCE.
The fan motor comes with sealed bearings and requires no lubrication.
Annually check the flue, when cool, to be sure it is free of obstructions.

REPLACING LAMPS

  • Allow oven to cool.
  • Remove all racks by pulling forward, lifting up, and out.
  • Remove the right rack support by lifting it up.
  • Unscrew the glass dome(s) from the light body.
  • Replace the bulb(s).
  • Reassemble glass dome(s), rack support, and racks by reversing the disassembly procedure.

References

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