Garmin 135 GPS Receiver User Manual


 
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INTRODUCTION
Keypad Usage
M
P
J
G
O
T
Q
Z
R
B
Scrolls the main pages in sequence and returns
display from a submenu page to a main page.
Captures your present position and displays the
mark position window.
Returns display to a previous page or restores a
data field’s previous value.
Adjusts the map and highway scales up and down,
and controls the sounder page zoom function.
Controls the movement of the cursor and is
used to select options and positions, and to
enter data.
Marks your present GPS position and instantly
sets a return course while providing steering
guidance.
Displays the GOTO waypoint window, allowing
you to select the destination waypoint. Press
GOTO twice to select a destination waypoint
graphically from the map.
Displays context-sensitive options window.
Press MENU twice to display main menu page.
Activates highlighted fields and confirms menu
options and data entry.
Turns the unit on and off and controls 3-level
screen backlighting.
The GPSMAP 135 Sounder’s advanced
keypad system is designed to allow for fast, con-
venient selection of navigation options and data
entry.
The Getting Started Tour will introduce you
to the keypad and provide a ‘hands-on’ lesson in
using the GPSMAP 135 Sounder. We strongly
encourage you to take the Getting Started tour
before using your unit for actual navigation and
fishing.
The GPSMAP 135 Sounder Quick Reference
Card contains helpful tips on using the unit and
performing various navigation and sounder
tasks. It’s a good idea to keep the Quick
Reference Card nearby whenever you’re operat-
ing your new GPSMAP 135 Sounder.
GPS 135 Rev C 8/4/98 4:17 PM Page viii