"You are
responsible for the proper operation of the station at all
times and are expected to provide for observations,
servicing and maintenance as often as may be necessary to
ensure proper operation. You must have all internal repairs
or internal adjustments to your CB transmitter made in
accordance with the Technical Regulations (See Subpart E).
The internal repairs or internal adjustments should be
performed by or under the immediate supervision and
responsibilty of a person certified as technically qualified
to perform transmitter maintenance and repair duties in the
private land mobile services and fixed services by an
organization or committee representative of users in those
services."