Owner`s manual

Model Reference 610T
REF 610T
REMOTE COMTROL
DISPLAY FUNCTION
READ BIAS V1-16
POWER SCALE
INTENSITY HOURS
U P
U P
DOWN
DOWN
DOWN U P
Adjusts level of display illumination.
Seven levels including off.
Displays bias level in mA of each
output tube. (See bias adjustment
instructions in owners manual.)
Displays accumulated hours
of vacuum tube service life.
Selects power output via moving
logarhithmic bar graph: 0-10 watts,
0-30, 0-100, 0-300, 0-600.
Selects desired display function
from options above, also including
display of A.C. line voltage.