1、必须根据负载的大小选用适当吨位的葫芦

1, according to the size of the load, choose the appropriate tonnage gourd

2、使用前必须检查壳体诸紧固螺钉是否已拧紧，不得有松动；扳动诸手柄检查动作是否正常；若运行协调，无异常响声或卡滞，则可扳动松卸手柄，穿入已擦拭干净的配套钢丝绳，并夹紧钢丝绳，再扳动前进或倒退手本柄，视其动作是否正常。

2, must be checked before using the fastening screws are tightened housing, not loose; move the handle to check whether the action is normal; if the operation coordination, no abnormal noise or card, can be pulled loose handle, has penetrated into the supporting rope wipe clean, and the steel wire rope is clamped, then the forward or backward drive handle, as its action is normal.

3、用规定型号、规格的钢丝绳把葫芦牢靠的固定。

3, with the specified type, specification of wire rope, hoist the gourd firmly fixed.

4、操作中，不允许用配套以外的其他绳具代替钢丝绳；运行中，应保持钢丝绳的清洁，防止粘附的泥浆及油污进入机内，影响正常使用或加剧夹钳的磨损。

4, operation, does not allow other rope with matching outside instead of wire rope; in operation, the wire rope should keep clean, to prevent mud and dirt adhered into the machine, affecting the normal useor exacerbateclampwear.

5、使用中无须加润滑油。

5 、 no lubrication in use.

6、不得任意加长操作手柄；操作中应让其余手柄自由随动，不得卡阻。

6, shall not arbitrarily lengthen operation handle; operation should allow the rest of the handle free movement, not stuck.

7、在特殊情况下，葫芦用作载入吊笼的提升时，葫芦的起重量应降至额定起重量的1/3。

7. Under special circumstances, when hoist is used as hoisting cage, hoist weight shall be reduced to 1/3 of rated lifting capacity.