如果使用液体加热器（9），则将其关闭并继续循环
关闭前，在系统中涂覆材料10至15分钟
关闭泵。这将防止涂层材料在内部固化
加热器。
关闭空气切断阀（1）或调节空气，停止泵
压力调节器（3）归零。
3、通过触发喷洒装置释放系统液压，或
打开排放阀（11）。
注：通常情况下，您可以让系统充满涂层材料
在夜间将材料在系统中循环几分钟，然后
第二天开始生产。请勿将系统暴露在空气中，因为
涂层材料可能会固化并堵塞系统。如果系统将
关闭几天以上，冲洗干净，让其充满清洁剂
解决方案
4、按照本节维护中的说明进行日常维护
See Figure B 4-2. 1. If fluid heaters (9) are used, turn them off and continue to circulate coating material through the system for 10 to 15 minutes before shutting down the pump. This will prevent coating material from curing inside the heaters. 2. Stop the pump by closing the air shutoff valve (1) or adjusting the air pressure regulator (3) to zero. 3. Relieve the system hydraulic pressure by triggering the spray devices or opening the drain valve (11). NOTE: Normally, you can leave the system filled with coating material overnight. Circulate material through the system for several minutes before beginning production the next day. Do not leave the system open to air as the coating material could cure and clog the system. If the system will be shut down for more than a few days, flush it and leave it filled with cleaning solution. 4. Perform daily maintenance as described in Maintenance in this section
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