how to use guidelight for straight line in night mode on CX-105 total station---(22)

This is a one of the major process to use guidelight for straight line in night mode for marking the columns center points of building .where we can mark S-O/STAKE OUT/LAYOUT through surveying equipment's on the ground surface . how to do guidelight for straight line in night for marking/S- O/stake out/layout point by using SOKKIA-CX105 total station part-2
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FROM:-Kendrapara , INDIA