***machine help***
 1,     "When using help,    ",
 1,     "turn the adjust knob",
 1,     "to scroll, and press",
 1,     "EXIT when done.     ",
 1,     "...                 ",
 1,     "For assistance call ",
 1,     "ETM's customer      ",
 1,     "service line at     ",
 1,     "  1 800 883-4ETM    ",
 1,     "      or            ",
 1,     "  1 510 797-1100    ",
 1,     "...                 ",
 1,     "You pressed the HELP",
 1,     "key on the first    ",
 1,     "display screen.     ",
 1,     "There are 4 main    ",
 1,     "display screens, to ",
 1,     "see the second,     ",
 1,     "third or fourth     ",
 1,     "screen press the    ",
 1,     "MORE key.           ",
 1,     "...                 ",
 1,     "Forward Power and   ",
 1,     "Reverse Power are   ",
 1,     "shown on the first  ",
 1,     "screen.             ",
 1,     "The powers can be   ",
 1,     "displayed in watts  ",
 1,     "or dBm.   Use the   ",
 1,     "SETUP key on the    ",
 1,     "second screen. To   ",
 1,     "set over and under  ",
 1,     "power alarms, press ",
 1,     "the WARNINGS key on ",
 1,     "the third screen.   ",
 1,     "...                 ",
 1,     "To adjust amplifier ",
 1,     "output power, press ",
 1,     "the GAIN key and    ",
 1,     "turn the adjust knob",
 1,     "clockwise to        ",
 1,     "increase power out, ",
 1,     "counterclockwise to ",
 1,     "decrease power out. ",
 1,     "[END]               ",
/*-----------------------------*/
 2,     "You pressed the HELP",
 2,     "key on the second   ",
 2,     "display screen.     ",
 2,     "Press exit to return",
 2,     "to the first screen.",
 2,     "...                 ",
 2,     "This screen shows   ",
 2,     "console hours and RF",
 2,     "on hours. The       ",
 2,     "Console clock runs  ",
 2,     "whenever the power  ",
 2,     "switch is on. The RF",
 2,     "on clock runs when  ",
 2,     "the amp is at       ",
 2,     " RF On.             ",
 2,     "...                 ",
 2,     "Press SETUP to      ",
 2,     "change power display",
 2,     "between dBm and     ",
 2,     "Watts, to change    ",
 2,     "temperature readings",
 2,     "between ~F and ~C,  ",
 2,     "and to change the   ",
 2,     "sound of the audible",
 2,     "alarm.              ",
 2,     "[END]               ",
/*-----------------------------*/
 3,     "You pressed the HELP",
 3,     "key on the third    ",
 3,     "display screen.     ",
 3,     "Press exit to return",
 3,     "to the first screen.",
 3,     "...                 ",
 3,     "Temperatures for    ",
 3,     "Inside Cabinet and  ",
 3,     "TWT Baseplate are   ",
 3,     "displayed on this   ",
 3,     "screen. Normal      ",
 3,     "operating range for ",
 3,     "Cabinet Temperature ",
 3,     "is 2~C to 40~C, the ",
 3,     "system will shut off",
 3,     "at temperatures     ",
 3,     "exceeding 55~C.     ",
 3,     "Normal operating    ",
 3,     "range for TWT Base  ",
 3,     "temperatures is 70~C",
 3,     "to 110~C, the system",
 3,     "will shut off at    ",
 3,     "temperatures above  ",
 3,     "120~C.              ",
 3,     "Press WARNINGS key  ",
 3,     "to set audible      ",
 3,     "alarm levels.       ",
 3,     "[END]               ",
/*-----------------------------*/
 4,     "You pressed the HELP",
 4,     "key on the last     ",
 4,     "display screen.     ",
 4,     "Press exit to return",
 4,     "to the first screen.",
 4,     "...                 ",
 4,     "This screen displays",
 4,     "the following TWT   ",
 4,     "parameters:         ",
 4,     "Ef: Filament Volts  ",
 4,     "If: Filament Amps   ",
 4,     "Eb: Collector Volts ",
 4,     "Ek: Cathode Volts   ",
 4,     "Iw: Helix Current   ",
 4,     "[END]               ",
 99,