NorthStar Navigation EXPLORER 657 - Manual (Page 11)

11 Northstar Explorer 657 Installation and Operation Manual
Changing data
First press or to move the highlight to the
data to change, then:
a) To change a tick box
means On or Yes
means Off or No.
Press or to change the tick box.
b) To select an option
1 Press to display the menu of options.
2 Press or to move the highlight to the
option you want, then press .
c) To change a name or number:
1 Press to display the name or number:
2 Press or to select a letter or digit to
change. Press or to change the letter or
digit.
Repeat this to change other letters or
numbers.
3 Press to accept the new value. Or press
to ignore the changes.
d ) To change a slider value
Press to decrease the value or to increase
the value.
2-2 Turning on and off / auto power
Turning on manually
If the 657 is not wired for auto power, press to
turn the unit on. If necessary, adjust the display to
be easy to read (see section 2-3).
Note: If the 657 is not wired for auto power then
the 657 does not record engine hours and might
not record fuel consumption (see section 18-4).
Turning off manually
If the 657 is not wired for auto power or if the
ignition switch is off, hold down
until the
display turns off.
Auto power
If the 657 is wired for auto power (see section
18-4), then:
• The 657 automatically turns on when you turn
the boat’s ignition switch on.
• You can not turn the 657 off while the
ignition switch is on.
• If Auto power off (see section 17-1) is , the
657 automatically turns off when you turn the
boat’s ignition switch off.
• If Auto power off (see section 17-1) is
, the 657 stays on when you turn the boat’s
ignition switch off. You can now turn the 657
off manually.