Setting Up the TT4

The TT4 at Downing Place was setup by trial and error for the symbol and the location.

TT4 Command Mode

In the terminal program with 19200 baud, open the com port. Cycle the TT4 power to on then when the screen message says to “press Esc 3 times”, press the Esc key 3 times

The individual parms can now be entered.

Parm Setting

The correct location is:
103 Downing = LOCATION 3544.0000N 07849.6500W

To set location on the TT4:
LOCATION 3544.0000N 07849.6500W

The house symbol is “-“

To set the symbol on the TT4:
TSYMCODE -

Bluebird Location

Jessie Rd coordinates:
35 42' 32”N 78 48' 34”W

I located KO4BD in the middle of the greenhouse with this setting:
LOCATION 3542.5300N 07848.5700W
TSYMCODE i
gives a little palm tree on an island for the icon.