Stage electric hoist installation, pay attention to what?

1, the installation stage  manual hoist  must first install the winder;
2, Connect the power cord
Connect the power cord, be sure to pay attention to advance off the power. Meanwhile ground should be well grounded, otherwise the operator touches any part of the chain hoist or when you are likely to feel a shock feeling.
3, lubricate the chain  lift hoist  stage
Chain lubrication level is a load chain life is an important factor. Timely and effective lubrication of the load chain, in order to ensure the effective life of the chain.
4, check the chain arrangement
For multi-stage chain of chain hoist, electric Rope hoist  shall ensure that the next stage of the hook will not be overturned. If you flip it back to a normal state, should ensure that the chain weld arranged in rows. Remember not twist the chain hoist hanging load.