Garmin GPS 150XL - Manual (Page 10)

M The message key is used to view system messages. This key is also used to
access the GPS 150XL’s unit settings. See Section 5 for more information on
messages and unit settings.
D The direct-to key performs an instant direct-to, allows you to enter a
waypoint, and sets a direct course to the destination. See Section 4.
\
The clear key is used to erase information or cancel an entry.
E The enter key is used to approve an operation or complete data entry.
It is also used to confirm information, such as during power on.
C
The cursor key is used to activate or deactivate the cursor on the GPS
150XL’s display. Pressing once will activate the cursor (indicated by high-
lighted characters on a data field), which is used to highlight fields for data
entry, changing information or cycling through available options. Press a
second time to deactivate the cursor.
O
The outer knob is used to advance through pages, advance the cursor
or move through data fields.
K
The inner knob is used to change data or scroll through information that
cannot fit on the screen all at once.
viii
This manual will describe entering data using
the K and O knobs. Experiment with them and
become efficient in entering data with the concen-
tric knobs. This will greatly reduce the amount of
time required to navigate with the GPS 150XL.
INTRODUCTION
Key and Knob
Functions
150xl manual B 8/4/98 1:09 PM Page viii