This is the installation and operation instructions for AirMap TM VERSION 3.3, a GPS navigation device manufactured by Lowrance.
The Lowrance AirMap is a handheld GPS receiver featuring a large LCD screen, easy-to-use menus, and outstanding performance. It combines a 12-channel receiver with Jeppesen database capabilities (U.S. only) for obstacles, ground, and hydrographic mapping cartridge support, along with programmable screens.
The unit operates using six AA batteries or an external power source ranging from 6 to 35 volts DC. It relies on satellite signals to determine position, speed, direction of travel, and distance. The manual details installation steps for batteries and external power, as well as operation procedures including turning the device on, navigating menus, finding positions, and managing waypoints and routes.
| Power Source (Battery) | six AA batteries |
|---|---|
| Power Source (External) | 6 to 35 volts DC |
| Receiver Channels | 12 channel receiver |
| Storage Temperature (Fahrenheit) | -4 degrees to +167 degrees Fahrenheit |
| Storage Temperature (Celsius) | -20 to +75 degrees Celsius |
Yes, you can leave the battery pack on when using external power; no damage will occur.
DURACELL alkaline batteries are recommended, though other brands like lithium or rechargeable Ni-Cad also work.
No, it does not have a compass or other navigation aid built into it and relies solely on satellite signals.