Please ensure that the connector is fully locked when connecting the speed differential anti fall device

The invention and emergence of the speed difference anti fall device provide us with a guarantee for the safety of high-altitude operations. The mobility and flexibility of the anti fall device will not cause adverse interference to the content of high-altitude operations. The only drawback is that it can only be used in conjunction with a safety belt. When used in conjunction with a safety belt, due to the different specifications, models, and manufacturers of the safety belt and anti fall device, their connector components are also different. We should ensure that all connectors are fully closed and locked before use.

Some speed differential anti fall devices can only be connected to self-locking spring hooks and safety hooks, and are compatible with the size, shape, and strength of these two types of hooks. Some large throat shaped spring hooks cannot be connected to standard D-shaped rings or similar components, which can cause a load burden on the latch when the spring hook or D-shaped ring is wrapped or rotated.

If the size or shape of the component connected to the spring hook or safety hook is too small, problems may occur when the connecting component applies force to the lock of the spring hook or safety hook, which may cause the lock to open and cause the spring hook or lock to detach from the connection point.

Therefore, when connecting the speed differential anti fall device, a safety belt that is compatible with the anti fall device connector should also be selected.