Low headroom electric chain hoist is also called low-lift electric chain hoist. It comes with an electric sports car and does not need to be optional.It can walk on the I-beam with a footprint. Different from the running type, the low-clearance electric chain hoist saves space and shortens the limit distance between the upper and lower hooks. It is generally used when the lifting height is limited. It can be used on the crane. Equipped with 6-point control handle.The specifications of low headroom electric chain hoist are: 0.5 tons/1 ton/2 tons/3 tons/5 tons/7.5 tons, there are six specifications in total.Precautions for the first use of a low headroom electric chain hoist: 1. When the electric hoist is powered on for the first time, three live wires need to be connected. If the electric hoist does not respond or does not start, it is normal because the electric hoist has phase sequence protection and the phase sequence is incorrect. If it does not start, you need to swap the positions of any two of the three live wires and reconnect them.2. The electric hoist has its own limiter. When the goods rise to the top, the power is automatically cut off, but it does not have complete control. If it reaches the top for a long time, the limiter will fail and the hoist will be easily damaged.Therefore, attention should be paid to the upper position during operation to avoid long-term or multiple collisions with the limit.3. The electric hoist has been filled with oil before leaving the factory. There is no need to add oil for the first use. The small bottle of oil included is chain oil, which should be brushed on the chain during use.Electric hoists are generally refueled after five months of use.4. As long as the chain tail hangs naturally in the chain bag, otherwise it may get stuck or even damage the gear box.5. When the running type is installed for the first time, the body will tilt when it is unloaded. This is a normal phenomenon, so use it with confidence.