ELECTRIC COMBI OVENS - SERVICE PROCEDURES AND ADJUSTMENTS

SERVICE PROCEDURES AND ADJUSTMENTS

WARNING: CERTAIN PROCEDURES IN THIS SECTION REQUIRE ELECTRICAL TEST OR MEASUREMENTS WHILE POWER IS APPLIED TO THE MACHINE. EXERCISE EXTREME CAUTION AT ALL TIMES. IF TEST POINTS ARE NOT EASILY ACCESSIBLE, DISCONNECT POWER, ATTACH TEST EQUIPMENT AND REAPPLY POWER TO TEST.

CONFIGURATION MODE - PROGRAMABLE CONTROL

WARNING: DISCONNECT THE ELECTRICAL POWER TO THE MACHINE AT THE MAIN CIRCUIT BOX. PLACE A TAG ON THE CIRCUIT BOX INDICATING THE CIRCUIT IS BEING SERVICED.

1.Remove the rear panel as outlined under

“COVERS AND PANELS”.

2.Identify the type of convection fan motor(s) on the oven before setting the motor values in step 9 and 10.

3.Reverse procedure to install.

4.Re-connect power to the oven.

The configuration mode can be entered only when the oven is OFF. Returning to the normal operating mode can be done at any time by pressing the OFF key to save the configuration settings and exit the configuration mode.

To Perform:

1.To enter the configuration mode press the TIME, TIME UP and TIME DOWN keys simultaneously for 3 seconds. In the time display, C and F will be displayed. In the temperature display, “Conf” will be displayed.

2.Press the TIME UP key for Fahrenheit or TIME DOWN key for Celsius. The blinking letter indicates the temperature scale selected. The control will automatically advance to the next step, approximately three seconds after the selection is made. To manually advance to the next step, press the START/STOP key.

3.dSC is displayed in the time display and the number of clean cycles completed (deliming of steam generator) is displayed in the temperature display. The number cannot be changed or modified. Press the START/STOP key to advance to the next step.

4.The EPROM revision level is displayed in the time display and “Conf” is displayed in the temperature display. To verify the EPROM is at the current revision level, refer to the Technical Service Bulletins. Press the START/STOP key to advance to the next step.

5.HHH is displayed in the time display and the total cooking hours of the oven is displayed in the temperature display. Press the TEMP UP key to increase number of hours or the TEMP DOWN key to decrease the number of hours. If the current number of hours is acceptable, press START/STOP key to advance to the next step.

NOTE: If a configuration parameter is selected and not changed within 3 seconds, the control will automatically advance to the next step without pressing the START/STOP key.

6.bbb flashes and is displayed in the time display, the frequency number is displayed in the temperature display and the buzzer should be sounding. Press the TEMP UP or TEMP DOWN keys to set the buzzer frequency (000 = continuous and 255 = very slow intervals) number. A good setting to start with is 050 or any number that is preferable to the customer. If the setting is acceptable, press the START/STOP key to advance to the next step.

7.uuu is displayed in the time display and the steam temperature setting is displayed in the temperature display. The steam temperature setting is the boiling point adjustment for elevation and must be set to achieve optimum results. Press the TEMP UP key to increase number or TEMP DOWN key to decrease number. Set the temperature according to the table below. Press the START/STOP key to advance to the next step.

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Vulcan-Hart VCE10F 126179, VCE20H 126172, VCE10H 126178 Electric Combi Ovens Service Procedures and Adjustments, To Perform
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VCE10F 126179, VCE20F 126173, VCE6H 126177, VCE10H 126178, VCE20H 126172 specifications

The Vulcan-Hart VCE series consists of several efficient and powerful cooking equipment models, including the VCE20H 126172, VCE10H 126178, VCE6H 126177, VCE20F 126173, and VCE10F 126179. These models are designed to meet the rigorous demands of commercial kitchens and food service operations.

The VCE20H 126172 is a versatile convection oven that offers a spacious cooking capacity, making it ideal for establishments with high-volume cooking needs. Its dual fan system ensures even heat distribution, which results in perfectly cooked dishes every time. This model features a digital control panel that allows for precise temperature adjustments and programmable cooking settings, enhancing overall operational efficiency.

Similarly, the VCE10H 126178 is a compact yet powerful option that accommodates smaller kitchens while still delivering outstanding performance. Its energy-efficient design minimizes power consumption without sacrificing output. The stainless steel construction ensures durability and easy maintenance, making it a reliable choice for busy culinary environments.

The VCE6H 126177 model is another compact oven designed for limited spaces while providing exceptional cooking capabilities. With its robust heating elements and efficient airflow system, it excels in baking and roasting tasks. Additionally, it features a user-friendly interface that simplifies the cooking process, enabling staff to focus on food quality and service speed.

The VCE20F 126173 stands out with its innovative technology, integrating a focused heating system that enhances cooking consistency and reduces cooking times. Ideal for frying, roasting, and baking, this model incorporates advanced safety features like automatic shut-off and temperature monitoring, ensuring a safe cooking environment.

Lastly, the VCE10F 126179 is perfect for establishments seeking a combination of performance and versatility. This model offers various cooking modes, allowing chefs to experiment with different techniques seamlessly. Its compact size makes it a great fit in kitchens with limited space, while the commercial-grade specifications guarantee long-lasting operation.

In conclusion, the Vulcan-Hart VCE series, featuring models like the VCE20H, VCE10H, VCE6H, VCE20F, and VCE10F, encompasses a range of options suitable for diverse commercial cooking needs. Each model is built with advanced technologies, emphasizing efficiency, safety, and durability, making them ideal choices for any professional kitchen. The carefully designed features of these ovens not only enhance cooking quality but also improve workflow, making them essential kitchen tools for culinary excellence.
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