1 Use only the tensioner is not broken,manual hoist the label can clearly demonstrate capability.
(2) can not overload use.
3 Do not use the ribbon knot.
4. Use, please try to keep the fabric away from sharp edges and corners,lever hoist from abrasion or cutting.
5 Avoid twisting, twisted arrangement tensioner.
6 Do not place objects on the tensioner, so as not cause injury.
7 Do not adjust tensioner used as load lifting.
8, estimated using the thickness of the wire,load chain with the corresponding specifications of the tightener.
9, in the mouth with a flat-type tightening should be fastened tight line pawl and ratchet pawl disengaged to prevent slipping.
10, found when using a slip line (escape line), should immediately stop using it and to take measures (such as the wire plus a pad material), once again clamped firmly clamp the wire is indeed only after continued use.