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

 

 

 

 

 

 

 

 

 

 

CombiTouch ERROR CODES

 

 

 

 

 

 

 

 

 

 

 

 

Error

Error Call Out in Display

Description of Error

Possible Cause

 

Code

 

 

 

 

 

 

 

 

 

E34

Steam Generator Drain

Water level in steam

— Scale build up inside the steam generator

 

 

Pump Fault

generator does not drop

drain pump.

 

 

 

during cleaning program

— Scale build up inside the steam generator affecting

 

 

 

 

water level probes.

 

 

 

 

— Generator drain pump is faulty.

 

 

 

 

— Connection issue at drain pump.

 

 

 

 

— No output to pump from relay board.

 

 

 

 

 

 

E36

Steam Temperature High

Oven cavity temperature is

— Water supply is shut off.

 

 

 

too high when operating in

— Low water pressure.

 

 

 

a steam mode or cleaning

— Wiring or connection issue.

 

 

 

program

— Water injection pipe obstructed.

 

 

 

 

— Water fl ow control valve plugged or defective.

 

 

 

 

— Dual solenoid valve Y-1 obstructed or defective.

 

 

 

 

— No output to solenoid valve form relay board.

 

 

 

 

 

 

E51

No Water In Boiler

Water inside steam generator

— Water supply is shut off.

 

 

 

does not reach low water

— Low water pressure.

 

 

 

level

— Generator drain cap missing or loose.

 

 

 

 

— Generator drain pump is not sealing.

 

 

 

 

— Generator drain pump elbow leaking.

 

 

 

 

— Faulty or scaled water level probe.

 

 

 

 

— Faulty or plugged dual solenoid valve assembly.

 

 

 

 

— Wiring or connection issue.

 

 

 

 

— No output to dual solenoid from relay board.

 

 

 

 

 

 

E53

Fan Motor High

Fan motor too hot

— Exhaust hood is not operating properly.

 

 

Temperature

 

— Check LED fl ashes on the Motor Control.

 

 

 

 

See Motor Control Error Code list.

 

 

 

 

— Connection Issue on Hall Effect sensor.

 

 

 

 

— Fan wheel is not operating.

 

 

 

 

— Hall sensor does not detect motor rotation.

 

 

 

 

 

 

E54

Fan Motor 2 High

20•20 lower fan motor too hot

— Exhaust hood is not operating properly.

 

 

Temperature

 

— Check LED fl ashes on the Motor Control.

 

 

 

 

See Motor Control Error Code list.

 

 

 

 

— Connection Issue on Hall Effect sensor.

 

 

 

 

— Fan wheel is not operating.

 

 

 

 

— Hall sensor does not detect motor rotation.

 

 

 

 

 

 

E55

Vent Not Open

Browning valve does not open

— Alignment issue between motor cam and vent

 

 

 

 

motor safety switch (micro switch).

 

 

 

 

— Fault vent valve (motor).

 

 

 

 

— Fault vent valve safety switch (micro switch).

 

 

 

 

— Wiring or connection problem.

 

 

 

 

 

 

(Continued on next page)

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Alto-Shaam 7.14ESG, 7.14es operation manual E51

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.

Another notable characteristic of these models is their compact design, which is perfect for kitchens with limited space. Despite their smaller footprint, they offer ample cooking capacity, accommodating multiple trays simultaneously. This space-saving design does not compromise performance, making them an excellent choice for high-traffic kitchens.

Durability is a hallmark of the Alto-Shaam brand. Constructed with high-quality stainless steel, both models are built to withstand the rigors of a busy kitchen environment. The easy-to-clean surfaces and removable racks further enhance their practicality, ensuring that maintenance is straightforward and efficient.

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.