Negative Effects of Using Scissor Lifts
A scissor lift is a specific type of mobile scaffolding. This wheel-mounted equipment gives power to a work platform that moves down and up. The lift can be powered by electricity, propane, gas or diesel. Scissor lifts are characterized by various scissor-like joints that raise the machinery by collapsing and expanding. Numerous safety features are built into modern scissor lifts, specially the newer models. As with any safety features, they may not be able to guarantee safety and some features could occasionally malfunction or they can be overridden by operators manually.
Inadvertent Elevation
Construction workers usually use scissor lifts to work at higher heights. Workers could raise the work platform to just below the ceiling level. The problem with accidental elevation can occur if the workers inadvertently bump into the elevation controls while working. In the ceiling scenario, the controls might be accidentally activated and the platform could rise up and inadvertently crush them into the ceiling.
Electrocution
Employees have to be extremely cautious, making sure they are completely aware of their environment. This would ensure they don't accidentally electrocute themselves. If, for instance, an operator accidentally touches or makes direct contact with an induction field or an electrical conductor, tragic outcome could take place.
Lateral Loads
When operating a scissor lift, it is important know the loading limitations in the instruction manual of your scissor lift. Very terrible consequences can happen if the platform is mis-loaded. A lateral-load is among the potential problems which could occur if the entire lift overturns. This situation happens when a heavy material or tool such as a concrete slab which hangs over the scissor lift platform's side, causing the whole machinery to become immediately unbalanced and really susceptible to tipping over dangerously.