Spectra Logic TAC/COM SERIES - Manual (Page 82)

Tac/Com Control Head Manual SM06 Rev. 4.10
3.4.2.2 CHAN -/+ Toggle Switch - NORMAL Operation
To change channels, press the CHAN switch in the desired direction, either + for
ascending, or - for descending numbers. Channel selection can also be accomplished
remotely if the remote channelling switch is installed. The radio that has the cursor in
front of it is the one that will be channelled.
Channel Switch
Channel numbers will increase from a02 upwards (a03, a04, etc.) with each press of the
switch to '+' position. If the switch is held to either position, it will scroll rapidly,
increasing in speed the longer it is held down.
3.4.2.3
RADIO Push Button - NORMAL Operation
Radio Pushbutton
This push button switch picks the active radio selected for any operation. The radio
selected is indicated by a triangular cursor to the left of the channel number (RT1 in this
example). Cursor movement is from top to bottom, to the brightness screen and then
returns back to the top again.
The radio that has the cursor in front of it is the one that will be channelled (RT1). To
select RT2, press RADIO. If pressed a second time, the display brightness screen will
be displayed.
When selected, a radio may be channelled, edited, or the manual squelch test operated. It
has no bearing on transmit or receive capability, and only serves as an indication of which
radio the control head is prepared to perform some operation on. This selection works in
increasing order only (1,2,3,4, display brightness), and then re-starts at the beginning.
Page 3-8 Jan 4, 2006
ENG-FORM: 806-0106.DOT
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