t r o u b l e s h o o t i n g

 

 

 

 

 

CombiTouch MOTOR CONTROL ERROR CODES

 

 

 

 

 

 

 

 

 

Type of Error

Indication

Release of Error

 

 

 

 

 

undervoltage

Led fl ashing sequence, with 1 fl ash per period.

Voltage of intermediate circuit is less than 250V

 

 

 

 

 

overvoltage

Led fl ashing sequence, with 2 fl ashes per period.

Voltage of intermediate circuit exceeds 445V

 

 

 

 

 

excess

Led fl ashing sequence, with 3 fl ashes per period.

temperature sensor in the power unit is more than 93°C

 

temperature

 

 

 

 

 

 

 

 

overcurrent

Led fl ashing sequence, with 4 fl ashes per period.

Blocked motor, detected by current peak monitoring from

 

 

 

900 rpm rotating fi eld

 

 

 

 

 

overcurrent

Led fl ashing sequence, with 5 fl ashes per period.

intermediate circuit current exceeds 4.0a

 

 

 

 

 

Short-circuit

Led fl ashing sequence, with 6 fl ashes per period.

Release of interrupt at intermediate circuit current larger

 

than 53a

 

 

 

 

 

power on

Led fl ashing sequence, with 7 fl ashes per period.

effective mains voltage does not correspond to jumper

 

setting 115V/230V

 

 

 

 

 

Watchdog

Led fl ashing sequence, with 8 fl ashes per period.

Watchdog of the microcontroller released, program crash

 

 

 

 

 

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Alto-Shaam 7.14ESG, 7.14es operation manual CombiTouch Motor Control Error Codes

7.14es, 7.14ESG specifications

Alto-Shaam 7.14ESG and 7.14ES are innovative cooking equipment designed to enhance kitchen efficiency and food quality. These commercial convection ovens are ideal for restaurants, catering services, and institutional kitchens, delivering versatility and reliability.

One of the standout features of the Alto-Shaam 7.14ESG and 7.14ES is the patented Halo Heat technology. This unique heating system evenly distributes heat throughout the cooking cavity, ensuring consistent cooking results. Unlike traditional ovens that rely on harsh, direct heat, Halo Heat utilizes gentle, radiant heat, which helps retain moisture while minimizing the risk of overcooking. This technology is especially beneficial for slow-roasting, baking, and other gentle cooking techniques.

Both models come equipped with a robust, user-friendly control system that allows for precise temperature adjustments, making it easy for chefs to achieve their desired cooking results. The digital display provides clear visibility of the cooking settings, ensuring that operators can monitor and adjust temperatures effortlessly.

The Alto-Shaam 7.14ESG variant adds an extra layer of versatility with its steam injection feature. This capability allows for the introduction of humidity into the cooking environment, making it ideal for baking bread, creating tender meats, and even cooking vegetables to perfection. The steam function can be easily toggled on or off, giving chefs flexibility in their cooking methods.

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In conclusion, the Alto-Shaam 7.14ESG and 7.14ES models exemplify innovation in commercial cooking equipment. With features like Halo Heat technology, steam injection, user-friendly controls, compact design, and durable construction, these ovens are engineered to meet the demands of modern culinary professionals, setting a new standard in the industry.