19.10.9. Removal of a plafond of illumination of salon, replacement of a lamp
We hook the screw-driver a plafond...
... also we take out it from an opening in a ceiling upholstery.
We take out a lamp.
For removal of a plafond we disconnect tips of wires from its plugs, having remembered an order of their connection.
We establish a lamp and a plafond in the return sequence.