Method No. 409A:零件搪瓷漆修复
Repair painted surfaces of parts as follows:
按以下步骤修复零件涂漆表面：
(1) Prepare surfaces to be painted as follows:
按下列步骤处理待喷涂表面：
NOTE: Normal service temperature can cause heat discoloration and looseness on the paint coating. Make sure to brush the part to remove all damaged paint.
注意：正常工作温度可能导致漆膜热变色及松动。务必刷除零件上所有受损漆层。
(a) Clean the part to be painted. Refer to SECTION II – CLEANING.
清洁待涂装零件。参照SECTION II – CLEANING。
(b) Blend and polish the part to remove raised metal and/or damage.
通过打磨抛光去除凸起金属及/或损伤。
(c) Feather abraded paint and bare metal smoothly as required. Use Abrasive cloth C08-0001.
按要求将磨损漆面与裸露金属表面平滑过渡。使用C08-0001号砂布。
(d) Touch-up bare metal surfaces. Refer to Method No. 403L or 403M.
对裸露金属表面进行修补。参照Method No. 403L或403M。
(2) Paint external and non-critical surfaces of parts as follows, unless specified differently in applicable manual.
除非适用手册另有规定，否则按以下步骤涂装零件的外部及非关键表面：
(a) If required, plug all holes and mask all areas not to be painted.
如需处理，堵塞所有孔洞并遮盖非涂装区域。
(b) Clean the part to be painted. Refer to SECTION II – CLEANING.
清洁待涂装零件。参见SECTION II – CLEANING。
(c) Apply a uniform layer of primer of 0.0006 to 0.0030 (0.015 to 0.076 mm) inch thick unless specified differently in applicable manual. Refer to Method No. 402J for mixing instructions.
涂覆厚度为0.0006至0.0030英寸（0.015至0.076毫米）的均匀底漆层，除非适用手册另有规定。混合说明参见Method No. 402J。
(d) Apply a uniform layer of Enamel as specified in applicable manual to all surfaces to be repaired.
根据适用手册要求，在所有待修复表面均匀涂覆搪瓷。
(e) Remove masking material and plugs.
拆除遮蔽材料和填孔物。
(f) Visually check paint coating appearance. Appearance must be continuous, smooth, and free from bubbles.
目视检查涂层外观。涂层必须连续平滑，无气泡。
Method No. 409B: 零件环氧漆修复
Repair painted surfaces of parts as follows:
按以下步骤修复零件涂漆表面：
(1) Prepare surface to be painted as follows:
按下列步骤处理待涂表面：
WARNING: SOLVENT VAPORS ARE TOXIC AND FLAMMABLE. DO NOT INHALE VAPORS. OBSERVE FIRE PRECAUTIONS.
警告：溶剂蒸气有毒且易燃。切勿吸入蒸气。遵守防火安全措施。
(a) Put the part into Paint Remover C04-0033.
将零件浸入除漆剂C04-0033中。
NOTE: Do this step only if complete stripping is desired.
注：仅当需要完全拆除旧漆时执行此步骤。
(b) Brush part with Paint Remover C04-0035.
用除漆剂C04-0035刷涂零件。
NOTE: Do this step only if complete stripping is not desired.
注：仅当不需要完全去除旧漆时执行此步骤。
(c) Clean the part. Refer to SECTION II – CLEANING.
清洁零件。参见SECTION II – CLEANING。
(d) Let the part dry to room air.
置于室温空气中晾干。
(e) Touch-up bare metal surfaces. Refer to Method No. 403L or 403M.
补涂裸露金属表面。参照Method No. 403L or 403M。
(2) Paint external and non-critical surfaces of parts as follows, unless specified differently in applicable manual.
除非适用手册另有规定，否则按以下步骤涂装零件外部及非关键表面：
(a) If required, plug all holes and mask all areas not to be painted.
如需处理，堵塞所有孔洞并遮盖非涂装区域。
(b) Apply a uniform layer of primer of 0.0006 to 0.0030 (0.015 to 0.076 mm) inch thick unless specified differently in applicable manual. Refer to Method No. 402J for mixing instructions.
涂覆厚度为0.0006至0.0030英寸（0.015至0.076毫米）的均匀底漆层，除非适用手册另有规定。混合说明参见Method No.402J。
(c) Let part dry to air temperature for 15 to 30 minutes.
将零件置于空气中干燥15至30分钟。
(d) Put the part in oven to increase the temperature of the part to 175 to 225°F (79 to 107°C) for one hour.
将零件放入烤箱，升温至175至225°F（79至107°C）保持1小时。
(e) Apply a uniform layer of Epoxy paint as specified in applicable manual to all surfaces to be repaired. Refer to Method No. 402K. Use color as specified in applicable manual.
参照适用手册要求，在所有待修复表面均匀涂覆环氧涂料。参见Method No.402K。颜色需符合适用手册规定。
NOTE: If specified in applicable manual, an Epoxy Paint of a different color from those listed in this SPM can be used. Make sure not to coat machine interfaces and threads.
注：若适用手册另有规定，可使用本SPM未列出的其他颜色环氧涂料。确保不涂覆加工配合面及螺纹部位。
(f) Let part dry to air room for 15 to 30 minutes.
将零件置于室内自然干燥15至30分钟。
(g) Put the part in an oven to increase the temperature of the part to 175 to 225°F (79 to 107°C) for one hour.
将零件放入烘箱，升温至175至225°F（79至107°C）持续1小时。
(h) Remove masking material and plugs.
拆除遮蔽材料及填塞物。
(i) Visually check paint coating appearance. Appearance must be continuous,smooth, and free from bubbles.
目视检查涂层外观。涂层必须连续平滑，无气泡。
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