How many detector head indicators are shown on the control panel?

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Multiple Choice

How many detector head indicators are shown on the control panel?

Explanation:
Detector head indicators are shown 1-to-1 with the detector heads in the system. Each head has its own indicator on the panel so you can see both how many heads there are and the status of each. If you count four indicators on the panel, that means there are four detector heads installed or active. This direct mapping makes it quick to assess the total number of detectors just by the number of indicators.

Detector head indicators are shown 1-to-1 with the detector heads in the system. Each head has its own indicator on the panel so you can see both how many heads there are and the status of each. If you count four indicators on the panel, that means there are four detector heads installed or active. This direct mapping makes it quick to assess the total number of detectors just by the number of indicators.

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