Sensors and Detectors Inspection

■ Are vehicle entry sensors working correctly?
▫ Are sensors detecting vehicles consistently without false triggers?
▫ Are sensor lenses clean and free of obstructions?
▫ Are mounting positions secure and aligned?

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■ Are proximity sensors calibrated properly?
▫ Are sensors detecting vehicle distances accurately?
▫ Are they responsive to different vehicle sizes and shapes?
▫ Are wiring and connections secure and intact?

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■ Are water level detectors functional?
▫ Are readings consistent with actual water levels?
▫ Are sensors free of debris or mineral buildup?
▫ Are electrical connections secure and dry?

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■ Are chemical flow sensors accurate?
▫ Are flow rates matching the system's set values?
▫ Are sensors clean and free of chemical residue?
▫ Are warning alarms functional in case of irregularities?

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■ Are safety sensors operational?
▫ Are emergency stop sensors triggering correctly?
▫ Are pressure or motion sensors responding accurately?
▫ Are sensor systems tested regularly and logged?