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 flow 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 flashes 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

— Exhaust hood is not operating properly.

 

Temperature

too hot

— Check LED flashes 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

— Alignment issue between motor cam and vent

 

 

not open

motor safety switch (micro switch).

 

 

 

— Fault vent valve (motor).

 

 

 

— Fault vent valve safety switch (micro switch).

 

 

 

— Wiring or connection problem .

 

 

 

 

continued on next page

CT Express series • INSTALLATION MANUAL • MN-29805 • 25..

Page 26 Page 28
Page 27
Image 27
Alto-Shaam Oven / Steamer CT Express Connection Issue on Hall Effect sensor, Alignment issue between motor cam and vent
Page 26 Page 28

Oven / Steamer CT Express specifications

The Alto-Shaam Oven/Steamer CT Express is a cutting-edge cooking appliance designed to meet the demands of modern commercial kitchens. Renowned for its versatility and efficiency, the CT Express combines the functionalities of an oven and a steamer into one compact unit, allowing chefs to prepare a wide variety of dishes with ease.

One of the standout features of the CT Express is its advanced cook-and-hold technology. This innovative system enables chefs to not only cook food but also hold it at the perfect serving temperature without drying it out. This is particularly beneficial in high-volume settings where timing and quality are critical. The appliance can maintain food at a precise temperature, ensuring that every dish is served fresh and flavorful.

The CT Express is also equipped with a user-friendly touch screen interface, making it simple for staff to navigate various cooking modes. With programmable settings, chefs can save their favorite recipes and easily replicate perfect results time after time. This feature is particularly advantageous in fast-paced environments where consistency is paramount.

Another key characteristic of the Alto-Shaam CT Express is its patented Halo Heat technology. This unique cooking system utilizes a uniform heat source that envelops food, promoting even cooking and reducing energy consumption. The gentle, radiant heat minimizes moisture loss, preserving the natural flavors and textures of the food. This technology is invaluable for both baking and steaming, allowing for a wide array of cooking applications.

The oven/steamer's robust construction ensures durability and longevity, making it suitable for the rigors of a commercial kitchen. With a stainless steel exterior and interior, the unit is not only aesthetically pleasing but also easy to clean and maintain. Its compact size allows for flexible placement in any kitchen layout, making it an ideal choice for establishments with limited space.

In summary, the Alto-Shaam Oven/Steamer CT Express embodies the perfect blend of innovation, efficiency, and reliability. Its advanced cooking technologies, including cook-and-hold capability and Halo Heat, combined with user-friendly features, make it an essential tool for chefs looking to elevate their culinary creations while maintaining consistency and quality in every dish. As commercial kitchens continue to evolve, the CT Express stands out as a versatile solution tailored to the needs of today's culinary professionals.
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