Garmin 190-00864-01 - Manual (Page 13)

Fishfinder 300C Quick Start Manual 
Understanding the Temp Log Screen
If you are using a temperature-capable transducer, the Temp Log screen keeps a graphic log
of temperatures. The graph scrolls to the left as information is received.
temperature
and depth
time
elapsed
temperature
range
Duration
To adjust the time scale of the graph:
1. From the Home screen, select Temp Log > MENU > Duration .
2. Press up or down on the ROCKER , then press SELECT .
To adjust the temperature scale of the graph:
1. From the Home screen, select Temp Log > MENU > Scale .
2. Press up or down on the ROCKER to select the temperature range, then press
SELECT .