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What needs to be done at the FMU if the display reads "Turn Pump Handle On?" Change the divide ratio Power reset the FMU Change pump handle detection to End Only Perform a counts test

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Darla Dudley Elite · Tutor for 8 years

Answer

Perform a counts test

Explanation

1. Identify purpose of message The message “Turn Pump Handle On” indicates the FMU is waiting to detect the handle activation signal from the pump. It checks the proper detection and communication between handle and FMU. 2. Determine appropriate action To confirm the detection circuit works, a **counts test** verifies signal inputs and outputs, ensuring correct handle recognition. Other listed actions don’t address handle detection.