TM 5-6675-325-14
Key
Control or Indicator
Function
B/ACCU/A/OFF
Controls pulse counter:
A: Count up
B: Count down
ACCU :
Freeze count
OFF: Turns auto-scaler
o f f .
MAN/AUTO switch
X MEMORY switch
PRINT switch
POWER supply jack
PRINT input jack
ACCU input jack
INIT input jack
CLEAR input jack
E2 encoder socket
E1 encoder socket
POINT COUNT input jack
Controls pulse count sent
to calculator. MAN count
is sent when PRINT is
activated.
AUTO count is
sent automatically.
Selects memory register
1, 2, 3, or 4 to be used
in calculator.
Sends print command to
calculator and auto-
scaler.
Input for power trans-
former plug.
Input for remote tracer
switch or foot switch
plug, used to activate
print command.
Input for foot switch or
remote tracer switch plug
used to activate actuate
command.
Input for foot switch
plug used to activate
initialize command.
Input for foot switch
plug used to activate
clear command.
Input for linear measuring
probe.
Input for planimeter.
Input for point counter
pen.
5-12
