• To clean motor, box every year, and refuel the timer every 2 years, ensure the machine service life and with dust-proof covers when out of use.

    电机机箱每年清洗一次,定时器2加油一次,确保机件使用寿命,不使用防尘

    youdao

  • To clean motor, box every year, and refuel the timer every 2 years, ensure the machine service life and with dust-proof covers when out of use.

    电机机箱每年清洗一次,定时器2加油一次,确保机件使用寿命,不使用防尘

    youdao

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