Figure 2-8. Normal Linefeed Components

TM 11-7025-210-23

(2) When a line feed is selected, the linefeed solenoid (fig. 2-9) is energized with + 25 volts for 12.5

milliseconds. This pulls the linefeed solenoid arm away from the cam and allows the clutch to rotate 1/4 of a revolution.

This causes gears connected to the linefeed drive gear to advance the paper one line.

Figure 2-9. Linefeed Operation

(3) The paper is advanced rapidly (slewed) by the slew strobe assembly (fig. 2-10). This assembly consists

of a strobe disc attached to the right side of the linefeed clutch and a strobe detector bracket-mounted to the left side

frame. The strobe detector contains a small printed wire board called the TVFC/1 board. It

2-7