Key Reference - NorthStar NS 3100 User Manual

2-5 Key reference

Turn power on
Hold
6
Hold
Turn Simulate
on or off
Hold
+
Reset memory
5 sec
Normal operation
2 sec
+
Change depth units (meters,
feet or fathoms)
Mute an alarm
Adjust backlight
(4 levels or off)
Set alarms
Set Too Deep
alarm
Hold
2 sec
Set Too Shallow
alarm
Hold
2 sec
Setup
Set Keel Offset
+
Set Backlight
Group
+
Turn alarm
on or off
Increase
alarm depth
Decrease
alarm depth
Return to
normal operation
Increase
value or change
setting
Decrease
value or change
setting
Return to
normal operation
Northstar NS3100 DEPTH