33
To adjust sensitivity in Auto Mode:
Repeatedly press
MENU
until the
S
ENSITIVITY
menu appears. Make sure sen-
sitivity is set to Auto, then press
MENU UP
to access the sensitivity
scroll bar. Press
↑
to increase the sensitivity,
↓
to decrease it. When it is set
at the desired level, press
PWR
to clear the menu. If you reach the maxi-
mum or minimum sensitivity level, a tone sounds alerting you to the limits.
To adjust sensitivity in Manual Mode:
If you want to change the sensitivity in Manual Mode, turn off Auto
Sensitivity. Repeatedly press
MENU
until the
S
ENSITIVITY
menu appears.
Press
↓
to select
M
ANUAL
, then press
MENU UP
to access the sensitivity
scroll bar. Press
↑
to increase sensitivity,
↓
to decrease it. When it is set at
the desired level, press
PWR
to clear the menu.
These figures show results of different sensitivity levels on the same
location. Fig. 1: Sensitivity at 98 percent, determined by Auto Sensitiv-
ity. Typical of full auto mode. Fig. 2: Sensitivity set at 71 percent. Fig.
3: Sensitivity set at 47 percent. Fig. 4: Sensitivity set at 100 percent.
Fig. 3
Fig. 4
Bait
school
Fish
arches
Fig. 1
Fig. 2
