Although preventive and predictive maintenance tasks are crucial to the long-term health and productivity of mobile elevating work platforms (MEWPs) and telehandlers, sometimes machinery stops functioning properly — and when that happens, you need to react immediately to the situation at hand.
Before you can resolve the issue, you need to identify the exact malfunction within the machine. One way to do this is by looking at Diagnostic Trouble Codes (DTC), commonly referred to as fault codes, for more information.