maintenance service manual

例句：

1. 1.The maintenance service manual is essential for ensuring the proper functioning of our equipment.
   维护服务手册对于确保我们设备的正常运行至关重要。
2. 2.The technicians followed the maintenance service manual step-by-step to troubleshoot the issue.
   技术人员按照维护服务手册的步骤一步步排查问题。
3. 3.Before starting any maintenance work, it's important to refer to the maintenance service manual for guidance.
   在进行任何维护工作时，参考维护服务手册以获取指导非常重要。