OK International DX-200/215 Troubleshooting Problem Possible Cause Correction, Maintenance

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8 TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSE

CORRECTION

LCD does not

No power input

Check power cord

light

 

 

connections

 

 

 

Turn on power

 

 

 

 

 

System will not

Foot switch not

Check foot switch

actuate

 

plugged in or

 

connection

 

 

improperly

 

 

 

plugged in

Foot switch needs

 

Defective foot

 

to be repaired or

 

 

switch

replaced

 

Broken wire or

Unplug power cord

 

 

and disconnect air

 

 

loose connection

 

supply. Remove

 

 

inside unit

 

cover and check

 

 

 

 

for broken wires or

 

Defective

 

loose connections

 

solenoid

Replace solenoid

 

Defective PC

 

 

board

Replace PC board

 

 

 

 

 

System will not

Insufficient air

Increase air supply

pressurize

pressure

pressure

 

Air hoses not

Check connection

 

plugged in

Replace regulator

 

Regulator

 

 

 

 

defective

 

 

System will not

Vacuum setting is

Increase vacuum

pull vacuum

too low

setting

 

Defective

Replace solenoid

 

solenoid

valve

 

Defective

Replace venturi

 

vacuum venturi

Replace needle

 

Defective

 

valve

 

 

vacuum needle

 

 

 

 

valve

 

 

 

 

 

 

 

Inconsistent

Air bubbles in

Reduce vacuum

dispensing

Adhesives

setting

 

Dispense time is

Increase

 

too low

dispensing time

 

Dispense needle

Replace needle

 

 

started to clog

 

 

9MAINTENANCE

The dispenser is designed and built to be relatively maintenance free. To assure trouble free operation, the following recommendations should be followed:

1.Make certain air supply is clean and dry.

2.Avoid turning barrels upside down or laying barrel so that material may run through air line to internal components.

3.Avoid connecting the unit to excessive moisture or solvent saturation.

4.Avoid connecting air supply exceeding 100 psi (6.9 bars)

5.Use only Amyl Alcohol to clean outside surface of the main housing.

6.Use only soft cloth to clean the LCD.

10SPARE PARTS AND ACCESSORIES

For DX-3xx/2xx spare parts and accessories information, please visit the DX- 3xx/2xx User Guide webpage at http://www.okinternational.com

11LIMITED WARRANTY

OK International warrants this product to the original purchaser for a period of one

(1)year from date of purchase to be free from material and workmanship defects but not normal wear-and-tear, abuse and faulty installation. Defective product or subassembly and components under warranty will be repaired or replaced (at OK International's option) free of charge. Customer with defective product under warranty must contact the nearest OK International office or distributor to secure a return authorization prior to shipping the product to the assigned OK International authorized service center. For nearest OK International office or distributor contact information, please visit www.okinternational.com. OK International reserves the right to make engineering product changes without notice.

12I/O Configuration and End of Cycle Switch

For DX-3xx/2xx I/O Configuration and End of Cycle Switch information, please visit the DX-3xx/2xx User Guide webpage at http://www.okinternational.com

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Contents OK International Specifications Symbol DefinitionsItems Description Operation Diagram Connecting the UnitSetup Instructions Maintenance Troubleshooting Problem Possible Cause CorrectionSpare Parts and Accessories Limited Warranty 安全注意事项: 安全信息 用途:符号定义 规格说明 连接设备 设置说明 手动/排胶点胶循环设置:自动点胶循环设置 循环计数器系统无法启动 故障排除可能的原因 10 备件和附件 11 有限保修 12 I/O 配置和循环结束开关安全預防措施: 安全性 用途:符號定義 規格說明 24VDC連接裝置 安裝說明手動/排膠點膠循環設定: 自動點膠循環設定疑難排解 操作圖解決方式 11 有限擔保 10 備用零件與附件12 I/O 組態與結束循環開關 안전 예방조치 기호 정의장치 연결 그림 2설정 지침 수동/정화 디스펜스 주기 설정자동 디스펜스 주기 설정 주기 카운터문제 해결 가능한 원인 해결책유지 보수 12 I/O 구성 및 주기 변환 종료10 예비 부품 및 액세서리 11 제한 보증

DX-200/215 specifications

The OK International DX-200/215 is a state-of-the-art dispensing system designed for precision fluid applications in various industrial sectors, including electronics, automotive, and medical device manufacturing. It is renowned for its reliability, versatility, and technological advancements that cater to a wide range of dispensing needs.

One of the primary features of the DX-200/215 is its advanced microprocessor control system, which allows for precise fluid control and monitoring. This technology enhances accuracy during the dispensing process, ensuring consistent application of adhesives, coatings, and sealants. The intuitive user interface facilitates ease of operation, making it accessible for both seasoned professionals and newcomers in the field.

Another significant characteristic of the DX-200/215 is its dual-channel configuration, enabling simultaneous dispensing of two different fluids. This feature is particularly beneficial in applications where multiple components need to be combined or cured together, increasing productivity and reducing downtime. The system also supports various dispensing methods, including pressure, time, and volume control, accommodating the diverse needs of different materials and applications.

The DX-200/215's robust construction ensures durability and longevity in demanding manufacturing environments. Its compact design allows for easy integration into existing production lines or workspaces, optimizing floor space utilization. Moreover, the unit is designed for easy maintenance, with accessible components that streamline routine servicing.

In addition to its mechanical and operational features, the DX-200/215 incorporates advanced software capabilities that enable users to create and store multiple dispensing programs. The system's ability to store recipes enhances flexibility, allowing manufacturers to easily switch between products or adapt to new production demands without extensive setup time.

Furthermore, the DX-200/215 is equipped with enhanced safety features, including pressure monitoring systems and emergency stop mechanisms, ensuring operator protection during operation. This focus on safety, combined with its technological capabilities, makes the DX-200/215 an ideal solution for high-stakes environments where precision is paramount.

In summary, the OK International DX-200/215 stands out for its advanced dispensing technologies, user-friendly interface, dual-channel functionality, and robust build quality. It offers exceptional accuracy and versatility, making it a preferred choice for industries requiring reliable fluid dispensing solutions. This system reflects OK International's commitment to innovation and excellence in manufacturing technology.