Austlift 110530 Manuel de l'utilisateur - Page 7

Parcourez en ligne ou téléchargez le pdf Manuel de l'utilisateur pour {nom_de_la_catégorie} Austlift 110530. Austlift 110530 14 pages.

How to use W4/W5 Chain Block

1. Judge the weight of the load to be lifted and make sure that the

weight Is not over the rated capacity of the chain block Never overload

the block on any occasion.

2. Careful Inspection should be made to the parts, such as hooks, load

chain, braking device, etc. and the lubrication of the Block. The chain

block can only be put Into operation when It is found to be in good

condition.

3. Before lifting, inspect the hooks to see whether they are securely

attached Obliquity of the hooks and load suspension at hook tip are

not permissible. For perfect performance of the block, the load chain

should be kept vertically straight without any twist so as to prevent it

from tangling.

4. During operation, the operator should stand in the plane of the hand

wheel. To lift the load , pull the hand chain to rotate the hand wheel

in clockwise direction ,When pulling the hand chain in the reverse

direction the hand wheel will be separated from brake seat, the ratchet

disc checked by pawl will be released, and the load will be lowered

down smoothly. Do not pull the hand chain In a position oblique to

the plane of the hand wheel to prevent tangling of the hand chain

and turning of the block.

5. For the sake of safety passing or working under a lifting load is strictly

forbidden.

6. While lifting or lowering a load the hand chain should be pulled

steadily so as to prevent It from jerking or tangling.

7. Stop operation immediately in case the hand chain cannot be pulled

any further, Don't ask more hands for pulling, Proceed Inspection as

follows:

• If there is anything entangled with the load.

• Whether there is any trouble with the parts of the block.

• Whether the load weight Is over the rated capacity of the block.