SECTION 4: TROUBLESHOOTING

COMMON PROBLEMS

Problem: Pawl bar does not move.

1.Failed or broken overload spring. Replace spring if necessary.

2.No power to the drive motor/failed drive motor. Verify power and wiring connections to the motor. If necessary, replace the motor.

3.Pawl bar not properly installed. Verify that the pawl bar is installed correctly.

Problem: Racks go through the machine, but results are poor.

1.Verify that detergent is being dispensed into the machine at the appropriate quantities for the water volume. If not, get deter- gent to appropriate level and review results of washing ware.

2.Clogged strainers/scrap basket. Clean out strainers and scrap basket and replace.

3.Ware not being properly prescrapped. Review paragraph entitled “Ware Preparation” in Operating Instructions.

4.Wash or rinse arms missing end plugs or caps. Verify and replace as required.

5.Low tank heat.

6.Inadequate rinse.

7.Incorrect voltage coming to the machine. Verify that the voltage matches that on the machine data plate.

8.Wash pump cavitation due to low water level. Verify that the drains are shut and that the water level is correct.

Problem: Spotting of silverware, glasses and dishes.

1.Incorrect final rinse temperature. Verify that the rinse water temperature matches that which is listed on the machine data plate.

2.Clogged wash and/or rinse nozzles and arms. Remove the arms and verify that they and their nozzles are from debris.

3.Excessively hard water. Install a water softener to reduce hardness.

4.Loss of water pressure due to clogged/obstructed wash pump. Turn the power off to the machine at the source. Drain the wash tank of water and verify that the pump intake is free from debris.

5.Improper scrapping procedures. Review the paragraph entitled “Ware Preparation” in Operating Instructions.

6.incorrect detergent/chemical concentrations. Verify that the detergent/chemical concentrations are correct for the associat- ed water volume.

TORQUE SETTINGS

When replacing components either in the control box or the heater box area, the manufacturer has suggestions on how much to torque the screws and nuts used in securing items to the machine. Refer to the table below for the torque specifica- tions:

ITEMS

TORQUE SPEC

Relays

16 In/lbs

Heater Contactor

35 In/lbs

Heater Nuts

16 In/lbs

Terminal Block

50 In/lbs

AJ-44T Series Technical Manual 7610-003-07-21

Issued: 03-21-2006 Revised: N/A

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Jackson AJ-66TE, AJ-80TE, AJ-66TG, AJ-44TG, AJ-66TS, AJ-44TE, AJ-80TS, AJ-44TS technical manual Torque Settings, Items Torque Spec
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AJ-66TS, AJ-44TG, AJ-66TG, AJ-44TS, AJ-80TS specifications

The Jackson AJ series is well-known for its robust design and reliable performance in the realm of advanced air-jet weaving technologies. Among the various models, the AJ-80TE, AJ-44TE, AJ-66TE, AJ-80TS, and AJ-44TS stand out for their unique features, cutting-edge technologies, and versatility in textile production.

The AJ-80TE is designed for high-speed and efficient weaving, making it ideal for modern textile manufacturing. It offers an impressive production capacity while maintaining a high level of precision. This model incorporates a high-performance air-jet system that ensures quick replenishment of the weft yarn, significantly reducing downtime during production. With a robust construction, the AJ-80TE can handle a wide variety of fabrics, including heavier materials, ensuring adaptability and durability.

Similarly, the AJ-44TE model showcases advanced weaving capabilities with an emphasis on versatility. It is engineered to produce a broad range of textiles, from lightweight fabrics to more substantial materials. The innovative air-jet technology utilized in the AJ-44TE allows for smooth operation and enhanced fabric quality. Its user-friendly interface simplifies the setup process, enabling operators to switch between different fabric types with minimal effort.

The AJ-66TE model presents additional advancements, featuring a sophisticated control system that optimizes weaving patterns. This model is particularly noted for its precision in producing intricate designs, making it a perfect choice for high-end textile applications. Its energy-efficient design also contributes to lower operational costs, aligning with the industry's increasing focus on sustainable production practices.

Moving on to the AJ-80TS and AJ-44TS models, these machines integrate state-of-the-art technologies that enhance user experience and operational efficiency. Equipped with advanced sensors and automation features, these machines can monitor weaving conditions in real-time, ensuring consistent quality and minimizing fabric defects. The AJ-80TS is specifically tailored for larger production runs, while the AJ-44TS excels in versatility, accommodating a wide range of fabric specifications.

In summary, the Jackson AJ series, comprising the AJ-80TE, AJ-44TE, AJ-66TE, AJ-80TS, and AJ-44TS, represents the forefront of air-jet weaving technology. Their combination of robustness, versatility, and cutting-edge features makes them indispensable in modern textile manufacturing, fulfilling the demands for both efficiency and high-quality output. As the industry continues to evolve, these machines stand ready to meet new challenges, empowering manufacturers to push the boundaries of textile innovation.
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