NOTE: If the update is unsuccessful, the display will remain off and the oven will beep one long, low tone. If this occurs, repeat the above procedure. If the update fails multiple times, a smart card may be damaged. Please note that the oven will be inoperable until a successful update is performed. As such, TurboChef reinforces proper handling of smart cards to help prevent static damage, and recommends that each service technician keep a backup copy.

Test Mode

The TEST MODE serves the following purposes:

-To test individual oven components.

-To view oven information.

-To reset oven parameters.

-To input a new serial number.

To access the TEST MODE,

1. Press the up key from the OVEN OFF or

COOLING DOWN MODE to access the

CONFIG MODE.

2.Press the R3 soft key (Figure 12, page 15).

3.Input the password 2 4 3 3 (Figure 23).

The TEST MODE consists of two screens (Figures 21 and 22). Use the up and down keys to navigate between them.

From screen 1 of the TEST MODE, the user can: -Access the heat control screen.

-Access the belt control screen.

-Manipulate the top and bottom blowers. -View the status indicators.

L1

INFO

R1

SERIAL_NUMBER

RUN: 65432 HR

EC=82F 208V

IDLE: 12345 HR

L2

R2

FIRMWARE VERSION

L3

R3

 

 

Figure 20: Info Screen

L1

HEAT CTRL

 

 

TOP AIR

R1

L2

TEST PAGE 1

 

R2

BELT CTRL

 

 

BOT AIR

L3

D EC27 450F

45%

100%

23.9V

0.0V

R3

R12_H____–––––___O__TBTB–F––––

 

 

 

 

 

 

 

From screen 2 of the TEST MODE, the user can:

-Input a new serial number

-Initiate a burn-in test

-Erase oven settings and fault counts

-Change the maximum temperature from 550ºF to 600ºF, or vice versa.

NOTE: DO NOT change this setting unless instructed by TurboChef.

- Enable/disable maintenance mode*

*The maintenance mode will show temperature, heater operation, and other diagnostics while the oven is running.

Accessing the Heat Control Screen

From screen 1 of the TEST MODE (Figure 21), press L1 to access the heat control screen (Figure 24).

NOTE: This mode is intended for setting gas pressures on other TurboChef conveyor ovens. Even though the HhC 2020 is electric, this mode can be used to energize the heaters to verify proper operation and readings.

-Press L1 to turn the heaters on.

-Press R1 to turn the heaters off.

L1

INPUT SN

 

MAX TEMP 550

R1

L2

TEST PAGE 2

 

R2

BURN-IN

 

 

MAINT ON

L3

ERASE/CLEAR

 

 

 

 

R3

 

 

 

 

 

Figure 22: Test Mode Screen 2

 

 

 

 

 

 

 

 

 

 

 

L1

1

 

 

 

4

R1

 

ENTER PASSWORD

 

 

 

L2

2

<2433>

 

5

R2

 

 

 

L3

3

 

 

 

6

R3

 

 

 

 

 

Figure 23: Password Screen

 

 

 

 

L1

BURN FULL (LIGHT)

 

BURN OFF

R1

L2

HEAT CTRL

 

 

R2

BURN LOW

TCC = 475F

 

 

L3

D EC27 450F

45%

100%

23.9V

0.0V

R3

R12_H____–––––___O__TBTB–F––––

1 7

OVEN MODES

Figure 21: Test Mode Screen 1

Figure 24: Heat Control Screen

 

 

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Image 33
Turbo Chef Technologies 2020 manual Test Mode, Accessing the Heat Control Screen
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2020 specifications

Turbo Chef Technologies 2620,2020 is a revolutionary cooking appliance that merges advanced technology with user-friendly operation. Designed for commercial kitchens, it stands out as a versatile solution for various cooking methods, meeting the demands of fast-paced environments while ensuring consistent results.

One of the main features of the Turbo Chef 2620 is its innovative cook technology that incorporates a combination of convection, microwave, and radiant heat. This tri-technology system allows food to be cooked quickly and evenly, which not only saves time but also enhances the quality of the final product. The appliance employs a patented air impingement system, ensuring that heat circulates uniformly around the food. This results in crispy exteriors and moist interiors, making it ideal for items like pizza, baked goods, and meats.

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Furthermore, the Turbo Chef 2620 ensures food safety and ease of maintenance. The appliance's design includes removable components that facilitate easy cleaning, while essential safety features protect users during operation.

Overall, Turbo Chef Technologies 2620,2020 is a groundbreaking appliance that offers an impressive array of features and technologies for modern cooking needs. With its advanced cooking capabilities, user-friendly operation, energy efficiency, and robust design, it represents an ideal solution for any commercial kitchen looking to enhance productivity while maintaining high food quality.
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