How long do you hold the engine control to START when starting a MEP 806B?

When starting a MEP 806B, it is recommended to hold the engine control to START for 2 seconds. This duration is designed to provide adequate time for the engine’s starter motor to initiate the engine's ignition sequence. Holding the control for this length of time ensures that there is sufficient engagement and cranking of the engine, which increases the chances of a successful start while avoiding excessive strain on the starter system.

Starting an engine for too short a duration may not generate enough rotational speed to achieve combustion, leading to a failed start. Conversely, holding the control for too long could risk overheating the starter motor or draining the battery unnecessarily. Therefore, 2 seconds strikes a balance between effectiveness and safety during the starting process.