光模块PCBA清洗作业指导书V1.0.docx

PAGE 第 PAGE 20页，共 NUMPAGES 21页 文件编号： 文件版本： V1.0 密 级：?最高 ?高 ?中 ?低 页 数： 共 22 页 光模块PCBA 清洗 作业指导书 Optical module PCBA Cleaning 1.Purpose /目的 PCBA produces various kinds of pollution in the process of production, and needs cleaning after production. /PCBA在生产过程中会产生各种污染，生产后需要清洁。 2.Range/范围 Suitable for KED DI 200 washing machine./适用于KED DI 200清洗机。 3.Definition/定义 3.1 PCBA：Printed Circuit Board Assembly/印刷电路板组件； 3.2 ESD：Electrostatic Discharge /防静电。 4.Duties/职责 Supervisor : Responsible for assigning a properly trained employee to perform the procedure outlined in this document and for verifying correct setup./主管:负责培训操作员的作业指导，并监督其操作步骤与规范。 5.Content and requirements/内容及要求 5.1 Equipment and supplies/设备和用品： PCBA Cleaning machine KED DI 200 Sampling beaker and Glass cylinder Digital thermometer (°C/°F) ZESTRON Bath Analyzer 10 Baking machine Heat Protection Gloves Chemical Protection Mask Vigon_A201 Chemical Protection Gloves Fixture 5.2 PCBA Cleaning Parameters:/PCBA清洗参数： 5.3 Process Flow PCBA Cleaning machine:/PCBA清洗机工艺流程： 5.4 Preparation before cleaning/清洗前的准备工作 5.4.1 Verify that the PCBA cleaning equipment；/验证PCBA清洁设备； 5.4.2 Turn on power switch at DI200 machine；/打开DI200机器上的电源开关； 5.4.3 Wait 3-5 min until Industrial show parameter like picture below；/等待3-5分钟，直到工业显示参数如下图所示； Note: The conductivity of pure water is 5μs / cm, and the resistivity of DI water is ≥2MΩ / cm./备注：纯水电导率＜5μs/cm，DI水电阻率≥2MΩ/cm。 5.4.4 Turn on power switch KED 600LD batch cleaning machine at cleaning room and wait 3-5 min；/打开清洁室的电源开关KED 600LD批次清洁机，然后等待3-5分钟； 5.4.5 Then Go to KED 600LD batch cleaning machine for check chemical “VIGON A201” and “DI water”；/然后转到KED 600LD分批清洗机，检查化学药品“ VIGON A201”和“去离子水”； 5.4.6 Check Chemical “VIGON A201” and “DI water in Solvent tank；/检查溶剂罐中的化学药品“ VIGON A201”和“去离子水”； Note: When open the chemical tank please wear goggles and gloves!/注意：打开药液箱时，请戴上护目镜和手套！ 5.4.7 Go to monitor at cleaning machine for mixing in “VIGON A201” and “DI water” in