U.S. Department of Defense Test Sets Electron Tube TV-2A/U User Manual

31. Stopping Procedure

a. Set the ON-OFF switch to the OFF position.

b. Remove the tube from the test socket.

c. Return all controls to their safety positions (par. 15d).

d. Remove the power cord from the power source, wind the

power cord around the brackets on the panel, and insert the plug

into the dummy power cord receptacle (fig. 1). Close the cover of

the case, and latch the luggage-type fasteners.