What is the procedure if the flowmeter does not show water flowing?

The procedure to follow when the flowmeter does not show water flowing should ideally involve consulting the technical manual for troubleshooting. This option is correct because the manual provides detailed guidance specific to the equipment in use, including common issues, troubleshooting steps, and potential solutions that have been tailored to the particular flowmeter model.

Using the technical manual allows users to systematically address problems by following the manufacturer’s instructions, ensuring that safety and operational protocols are maintained. It may include steps such as checking for power supply issues, verification of installations, recalibrating the meter, or other necessary checks to ensure the flowmeter operates properly.

Relying on simulation mode as a primary response can be misleading and may not address the root problem since it essentially bypasses the actual issue with water flow. Hence, directly resetting the flowmeter or checking for leaks without first consulting the technical manual might overlook critical troubleshooting steps required to resolve the situation effectively.