In the UK, scissor lift inspections are required by law under the Lifting Operations and Lifting Equipment Regulations (LOLER) 1998. According to LOLER, scissor lifts should undergo a thorough inspection every six or twelve months, depending on the lift's age and usage.
A competent person or a company that specialises in inspections should carry out inspections. All inspections should include a visual inspection of the lift, as well as functional testing of critical components. Any defects or issues should be noted and addressed immediately.
In addition to LOLER inspections, daily pre-use inspections are also recommended in order to identify any potential issues or malfunctions that could compromise the safety and performance of the scissor lift. These inspections should be carried out by the operator before each use of the lift, and documented in a checklist.