天津伯納德B+RS800/F150H角行程電動執(zhí)行器

天津伯納德B+RS800/F150H角行程電動執(zhí)行器

a．用手柄轉動到全開位置

Rotate to completely opening position with the handle

b．松緊螺母，旋轉調整螺釘，使只與機械擋擋塊接觸，然后反方向旋轉螺釘半圈，鎖緊螺毋。詳

Unclamp the locknut, rotate and adjust the screwenable it and machinery block one and keep in touch, then, rotate semi circke of screw, the locknut in the opposite direction

c．同樣的方法，可進行全閉位置的機械擋塊的調整。

The same method, can close the adjustment of blocking one of machinery of the position completely.

1．維護與保養(yǎng) Maintenance

①由于使用了壽命長、耐壓性好的高級鉬基潤滑脂，所以無需點檢及加油

Because of using advance molybdenum base ubricating grease which having long performance life and have good resist presure, so does not need to hand over item bu item and refuel

2在閥門的動作很稀少時，請定期驅動執(zhí)行機構，檢查有無異常。

When the movements of the valve are very rare, please drive the executive body regularly, to check it whether havethe unusual or not

故障與對策