Jackson 10APRB, dishmachines, 10AB, 10U technical manual Service Procedures Thermostat Adjustment

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SECTION 4: SERVICE PROCEDURES

THERMOSTAT ADJUSTMENT

THERMOSTAT ADJUSTMENT: The thermostat can be adjusted by turning screw #1 (see diagram) on the thermostat housing cover. (Remember the preset setting i n case the problems are elsewhere in the control circuit.) A clockwise rotation is used to obtain a lower temperature setting and a counterclockwise rotation is used to obtain a higher temperature setting. A 1/8 turn of screw #1 changes the temperature approximately 15 degrees F. If screw #1 is turned all the way to its stop in either direction; adjust screw #2 as follows. DO NOT TOUCH THE SCREW SEALED WITH RED PAINT! When adjusting screw #2, power should be disconnected during adjustment.

Set screw #1 so that it can be turned equal distances in either direction, then:

.....if screw #1 stopped while turning in CW direction, turn screw #2 3/4 turn in CW direction.

.....if screw #1 stopped while turning in CCW direction, turn screw #2 3/4 turn in CCW direction.

This will bring the thermostat to approximately the same setting obtained where screw #1 stopped. Check the preset tempera- ture setting before attempting any further adjustments. Use screw #1 for any further adjustments.

Screw #2

Screw #1

Thermostats can be ordered by using the following numbers:

Rinse Thermostat

5930-510-02-00

Wash Thermostat

5930-510-01-00

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Contents Technical Manual Higher Hood OptionPage Revision Made Applicable Details Date ECN MAWSeries Nomenclature for the Models Covered in this ManualINSTALLATION/OPERATION Instructions Table of ContentsSection Description Specification Information Preventative MaintenanceJackson Maintenance & Repair Centers Electrical SchematicsWiring Diagrams Section Specification Information Operating Cycle Seconds Model Volts Hertz Phase AmpsTemperatures Tank Capacity GallonsLeft View 10A DimensionsTOP View Front ViewSpecification Information 10AB/10APRB/10U Dimensions Front View Left ViewSpecification Information Series Table Dimensions Section INSTALLATION/OPERATION Instructions Page Page Page Page Page Page INSTALLATION/OPERATION Instructions Detergent Control Section Preventative Maintenance Preventative Maintenance Section Service Procedures Service Procedures Rinse Head / Wash Head Assemblies Service Procedures Timer for 10 Dishmachines Replacement of Switches in Control Panel Service Procedures Thermostat Adjustment Service Procedures Rinse Tank Heater System Service Procedures Wash Tank Heater System Proceed with Checkout Service Procedures Water Level ControlSymptoms of Level Control Failure Service Procedures Water Level Control AS Used on AN Aprb Replacement of Seal and/or Ceramic Section Troubleshooting Section Problem Nothing on the machine operates Troubleshooting Common Problems Problem Rinse water temperature too low less than 180FProblem Indicator lights do not glow at any time Section Assembly Parts Assembly Parts 10A Assembly QTY DescriptionAssembly Parts 10AB/10APRB/10U Assembly Assembly Parts Control BOX Assemby Assembly Parts Control BOX Assembly White Wire Assembly Parts Ordering Replacement WireBlack Wire Blue WireTubing Conduit HoseConduit Fittings Assembly Parts TUB Assembly QTY Description Shown with Aprb Motor Gauge, Temperature 10 AB/10U Rear View Aprb Rear View Booster Tank End View Phase Hookup Assembly Parts Pump and Motor Assembly Assembly Parts Thermostat Housing Assembly Assembly Parts Incoming Plumbing Assemblies Complete 220 Volt Solenoid Valve Assembly Assembly Parts Hood and Associated Assemblies QTY Description Assembly Parts Vacuum BREAKER/CONNECTOR Assemblies 10A Copper Tube, 1/2 x 5700-002-61-85 5700-001-04-65 QTY QTY QTY Section Electrical Schematics 10APRB Page 9905-000-54-97 9905-002-55-90a 9905-002-55-91a 9905-002-55-92a
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10U, 10AB, 10A, 10APRB, dishmachines specifications

The Jackson 10A, 10U, 10APRB, and 10AB series of dishmachines have made significant strides in commercial dishwashing technology. Designed for high efficiency and durability, these machines cater to various establishments, from restaurants to cafeterias, ensuring cleanliness and sanitation in a fast-paced environment.

The Jackson 10A model stands out for its advanced washing capabilities. Featuring a powerful pump and a unique wash arm design, it delivers an exceptional cleaning performance by ensuring thorough coverage of all dishware. This model is equipped with a high-temperature rinse option that sanitizes dishes effectively, meeting health department standards. Additionally, its energy-efficient heating elements contribute to reduced operational costs while maintaining optimal cleaning temperatures.

The Jackson 10U model is particularly notable for its user-friendly design and compact footprint. This makes it an ideal choice for smaller kitchens where space is at a premium. It boasts a high cycle speed, which allows for quick turnover of dirty dishes. The innovative control system lets operators easily set wash cycles and monitor machine performance, ensuring maximum efficiency and reducing water waste.

On the other hand, the Jackson 10APRB is engineered for versatility, capable of handling various types of dishware, including delicate glassware and sturdy pots. This model features adjustable shelves and a flexible design that accommodates different load sizes. The inclusion of an automatic chemical dispensing system ensures that the right amount of detergent is used, optimizing wash results while minimizing chemical costs.

The Jackson 10AB is designed for heavy-duty use, perfect for establishments with high dishwashing demands. This robust machine integrates a multi-stage filtration system to capture food particles and debris, prolonging the life of the appliance. Its high-speed wash cycles significantly enhance productivity, allowing for a steady stream of clean dishware with minimal downtime.

All models in the Jackson series are equipped with cutting-edge technology, including energy-efficient motors and low-water consumption features, making them environmentally friendly options for commercial kitchens. The advanced diagnostics and monitoring systems help operators troubleshoot any issues that arise, ensuring consistent operation and reducing maintenance time.

In conclusion, the Jackson 10A, 10U, 10APRB, and 10AB dishmachines exemplify innovation in commercial dishwashing technology. With features that emphasize efficiency, versatility, and durability, these machines are vital assets in any food service operation, delivering cleanliness and meeting rigorous health standards with ease.