TM 11-5820-489-10
TO 31R4-2GRA6-31
b. Filling in write-in blanks on Remote Control Unit
The Remote Control operator will fill in blank spaces with proper infor-
mation according to instructions below.
NOTE
Remote Control write-in positions depend on the positions of the
Local Control switches. It may be necessary to call and check the
Local Unit for information.
When the Handset push-to-talk switch is operated at the Remote
Control Unit, voltages as high as 90 volts dc are present at
the line binding posts of both units.
Set 1 control using push-to-talk on Handset when power is
controlled by Remote Unit.
Set REMOTE switch to SET 1 position.
q
Left-hand (LH) SELECTOR write-in
q
position turns SET 1 power ON when
remote operator presses push-to-talk.
Fill in "on" in blank.
q
Middle (MID) SELECTOR write-in
q
position turns SET 1 off when
push-to-talk is pressed again.
Fill in "off" in blank.
q