Antunes, AJ SE-4200/4400 owner manual Troubleshooting, Problem Possible Cause Corrective Action

Page 17

SE-4200/4400 WATER FILTRATION SYSTEM

TROUBLESHOOTING

Problem

Possible Cause

Corrective Action

Unit does not have power.

The power cord is not correctly plugged

Plug power cord in correctly.

 

in.

 

The Control Display is

The power cord is not correctly plugged

Plug power cord in correctly.

blank.

in.

 

 

Control Board is inoperable.

Contact your maintenance person or

 

Transformer is inoperable.

Authorized Service agency.

No water comes out of the

Unit in “STOP” mode

Set unit to “RUN” mode.

filter system.

Optional Inlet Valve (if installed) is

Open Inlet Valve.

 

closed.

 

 

Optional Prefilter (if installed) is plugged.

Clean/replace Prefilter.

 

Optional Check Valve (if installed) is

Clean/replace Check Valve.

 

stuck closed.

 

 

End of capillaries plugged.

Clean/replace cartridge.

 

Valve/Controller Malfunction.

Replace Valve(s)/ Controller.

Low water flow/pressure

See above.

See above.

out of system.

System is flushing.

Wait for flush cycle to end.

 

Flushing program set incorrectly for

Decrease the Flush interval and increase

 

water conditions.

the flush duration.

 

Drain valve(s) stuck open.

Replace/rebuild valve(s).

 

Low inlet water pressure.

Boost pressure/replace pipes.

Water tastes bad.

Storage/Shipping solution not complete-

Flush system longer.

 

ly flushed out.

 

 

Biological growth in pipes.

Sanitize plumbing.

 

Water conditions have changed.

Consider installing a taste and odor filter.

 

Broken Capillary in cartridge

Replace cartridge.

Flush runs continuously.

Drain Valve(s) stuck open.

Replace/rebuild valve(s).

 

Controller sending continuous signal to

Replace Controller.

 

valve(s).

 

Flush runs too long.

Program duration set too long.

Change flush duration.

Flush occurs at time of

Interval flush set to interfere with high

Change interval program time, or consider

high water usage.

water usage.

time of day flush.

 

Time of day flush set to interfere with

Chance time of day for flush to non-peak

 

high water use.

water usage time.

Water splashes at drain

Drain line not positioned properly.

Reposition end of drain line.

during flush.

 

 

Water leaks at ends of

Cartridge end connections not tight.

Tighten with strap wrench if necessary.

cartridge after changing

O-rings not lubricated.

Lubricate O-ring with a food-grade lubri-

cartridge.

 

cant.

 

O-rings split, cut, or twisted.

Replace O-rings.

P/N 1010852 Rev. C 04/06

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Contents Water Filtration System Owner Information Table of ContentsService/Technical Assistance Important Safety InformationImportant Safety Information Specifications Dimensions SpecificationsEquipment Setup InstallationSuggested Tools and Supplies for Installation UnpackingLocating and Mounting the system InstallationSE-4200/4400 Water Filtration System Operating Controls Figure Function Button OperationFiltration Process Message Description OperationProgramming SET Quickflush Mode If you cannot remember your password, call Password. Leave the Demand Sensor optionTechnical Service immediately for assistance To off, the system will then display the DemandFlush, and feature settings from being changed Proper operation of the system. The passwordUsing this function Function should only be used to protect the timeOperating the Unit Changing the Cartridges MaintenanceChecking the Controller Program Problem Possible Cause Corrective Action TroubleshootingTroubleshooting Inset a Replacement Parts SE-4200/4400Part Description Qty Replacement Parts SE-4200/4400Wiring Diagram SE-4200/4400 Water Filtration System SE-4200/4400 Water Filtration System Limited Warranty

SE-4200/4400 specifications

The Antunes AJ SE-4200/4400 is a state-of-the-art food service equipment model specifically designed for commercial kitchens seeking efficiency, reliability, and precision in cooking. This versatile cooking solution offers operators the ability to prepare a wide range of menu items with unmatched speed and consistency, making it an ideal choice for fast-casual restaurants, hotels, and catering services.

One of the standout features of the Antunes AJ SE-4200/4400 is its advanced cooking technology. Utilizing a combination of radiant heat and high-velocity, impinged air, this model ensures that food is cooked evenly and thoroughly. The dual cooking technology significantly reduces cooking times while delivering superior product quality. This efficient cooking method not only streamlines kitchen operations but also enhances customer satisfaction by providing perfectly cooked meals in minimal time.

The design of the AJ SE-4200/4400 emphasizes user-friendliness, which is crucial in a bustling kitchen environment. Equipped with a digital touch control panel, operators can easily navigate cooking settings, adjust temperatures, and set timers for various menu items. This intuitive interface allows for quick training of staff, reducing learning curves and enabling seamless transitions between different team members.

In addition to its cooking capabilities, the Antunes AJ SE-4200/4400 is designed for easy maintenance. Its stainless steel construction not only ensures durability but also simplifies cleaning and sanitization, adhering to industry standards. The model is constructed with removable components, making it easier for staff to perform routine maintenance tasks without the need for specialized tools.

Another significant advantage of the Antunes AJ SE-4200/4400 is its versatility in cooking applications. Whether preparing sandwiches, pizzas, or other baked goods, this equipment is equipped to handle various food items with precision, enhancing menu flexibility and allowing for creativity in food presentation.

Energy efficiency is also a key consideration in modern food service equipment, and the AJ SE-4200/4400 does not disappoint. Its design is optimized to consume less energy while maintaining high performance levels, allowing operators to reduce operational costs and limit their environmental impact.

The Antunes AJ SE-4200/4400 represents the next step in commercial cooking technology, offering features that cater to the evolving needs of the food service industry. With its combination of innovative cooking methods, user-friendly controls, easy maintenance, and versatility in applications, this model stands out as a premier choice for operators looking to elevate their kitchen operations and delight their customers.
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