试题详情

Which one of the following statements of radar maintenance is FALSE? A. Only qualified personnel totally familiar with service manual should work inside the radar scanner units B. Precautions must always be exercised when reaching inside the equipment fbr the purpose of maintenance C. The radar equipment uses high voltage electricity which can not endanger human life D. Before beginning any maintenance work, wait fbr two or three minutes to allow the residual charge to subside

Aa

Bb

Cc

Dd