Low Battery Alarm; Aux. Temp. Alarm (With Optional-Purchase Temp. Probe Or Temp/Speed Only) - Humminbird 786ci Operation Manual

battery voltage is equal to or less than the menu setting. The battery alarm will
only sound for the battery that is connected to the Chartplotter. The Low
Battery Alarm should be set to warn you when the battery voltage drops below
the safety margin that you have determined.
For instance, if you are running a trolling motor (battery operated), you would
want to set the Low Battery Alarm to sound before the battery voltage drops
too low for it to be used to start your main, gasoline-powered engine.
To change the Low Battery Alarm setting:
1. Highlight Low Battery Alarm on the Alarms main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Low Battery Alarm
setting. (Off, 8.5V - 13.5V, Default = Off)
Aux. Temp. Alarm sounds when the water temperature from the
Paddlewheel/Temperature Probe detected by the Chartplotter reaches the Aux.
Temp. Alarm setting, which is either set in degrees Fahrenheit or Celsius
[International Models only].
For example, if the Aux. Temp. Alarm is set to 58 degrees Fahrenheit, and the
water temperature falls from 60 degrees to 58 degrees, the Aux. Temp. Alarm
will sound. Similarly, if the water temperature rises from 56 degrees to 58
degrees, the Aux. Temp. Alarm will also sound.
To change the Aux. Temp. Alarm setting:
1. Highlight Aux. Temp. Alarm on the Alarms main menu.
2. Press the LEFT or RIGHT Cursor keys to change the Aux. Temp. Alarm
setting. (Off, 33-120 [Fahrenheit], 0-50 [Celsius], Default = Off)

Low Battery Alarm

Low Battery Alarm sounds when the input
Aux. Temp. Alarm
(with optional-purchase temp. probe or Temp/Speed only)
76 Alarms Menu Tab