Humminbird 998c SI - Manual (Page 137)

127 Setup Menu Tab
Units - Speed
(with Speed input only)
Settings: Domestic Models: mph, kts; International
Models: kph; Default = mph/kph
Units - Speed selects the units of measure for speed-related readouts, and
will appear in the menu if a Temp/Speed Accessory is connected and the
paddlewheel has moved at least once, or if the GPS Receiver is connected.
User Mode
Settings: Normal, Advanced; Default = Advanced
User Mode sets the menu system to Normal or Advanced. When set to
Normal, the basic set of menu options are shown in the menu system. When
set to Advanced (default setting), additional menu options are added to the
menu system. See Main Menu: User Mode for details.
Language
(International only)
Settings: Various, Default = English
Language selects the display language for menus. International Models
only.
Triplog Reset
(with Speed input only)
Settings: Press the RIGHT Cursor key and follow
screen instructions to activate.
Triplog Reset resets the Triplog to zero. The Triplog provides the following
information: timer for elapsed time, distance traveled since last reset, and
average speed.
Restore Defaults
Settings: Press the RIGHT Cursor key and follow
screen instructions to activate.
Use this menu choice with caution!
Restore Defaults resets ALL menu settings to their factory defaults.