Model 3440 3–7
NOTE
The symbol g in the upper right of the display
indicates that the GPS option (see page 5–17) is
installed, the option is enabled, and the gauge is
receiving GPS satellite signals.
NOTE
If the gauge display is difficult to read in bright light,
adjust the contrast as described in the
Display
Contrast
section on page A-10.
After five hours of no activity, the gauge automatically performs
a total power shutdown.
NOTE
If the charge calibration (see page A-14) is
BAD
, the
gauge will not perform an automatic shutdown.