The system was designed so that an operator could manually operate a train when necessary.

Recent operators also operate in the 1800 MHz band.

The operator sits in the chair, and operates it with those buttons.

An operator who can't get along with Chris Mady ain't operating correctly.

Underground operators are located by the hinge and operate the gate via a link arm.

Most operators operated either a single example, or a very small number.

Military and civil operators in 38 countries have operated 850+ Il-76 in large numbers.

Another independent operator, Western Greyhound, also operates services to the bus station.

Many smaller operators have operated a handful of journeys on the 61, 62 and 63 routes, these include:

Three operators operate services along the length of the route: