Owner`s manual

Data I/O
! NMEA 0183 - In / Out
! RTCM-SC104 (Differential GPS)
! Nexus PP
Battery Life
! Typical Compass Navigation: Up to 60 Days**
! Typical Compass & GPS Navigation: Up to 100 Hours***
! Continuous GPS Navigation: 10 Hours
** 15 seconds every 5
th
minute w/ continuous barometer logging.
*** GPS update every 30
th
minutes, compass use 15 seconds every 5
th
minute w/
continuous barometer logging.
Miscellaneous
! Optimum Operating Temperature Range: -25° to +70°C (-13° to +158°F)
! Waterproof: IP65 (submersible to 0.5 meters for 10 minutes)
! Display: 24 character, high-contrast, white, backlighted LCD.
! Keyboard: 9 Buttons - Backlit
! Internal Power: Qty. 2 AA batteries (LR6)
! External Power: 8 - 30 VDC
! Flash Memory: Upgrade Software with optional PC-Kit.
Dimensions
! 170 x 61 x 30 mm (6.7 x 2.4 x 1.2 inches)
! Display Size: 6.1 x 4.4 mm (2.4 x 1.7 inches)
! Weight (excluding batteries): 227 g (8.0 oz)
Optional Accessories
! PC-Kit: Including Global Map Planner
TM
software and cable
! Adapter: 12 VDC Cigarette Lighter Adapter
! Mounting Bracket
13 -- Important Information / Warnings
Global Positioning System (GPS)
The Global Positioning System is owned and operated by the US Government, which is
responsible for its maintenance and functionality. The system is subject to changes that
can affect performance and accuracy of all GPS equipment. Currently the approximate
accuracy is better than 15 meters 2D RMS. The availability of GPS signals can be limited
in cities, deep valleys and other areas with obstacles blocking the sky.
Accuracy of Electronic Compass
The functionality of the electronic compass is dependent upon it being calibrated. The
electronic compass should be held level by centering the bubble. When calibrated and
level, accuracy of the compass will be up to +/- 2 degrees from true course.
Accuracy of Altimeter
The Altimeter function uses the built-in pressor sensor for calculations. Weather
changes detected by the barometer will effect the altitude calculated by the instrument.
The altimeter must be calibrated at least once a day to provide accurate readings.
Product Changes / Improvements
The Brunton Company reserves the right to change and improve the Multi-Navigator
without notice to any person or organization. Visit http://www.brunton.com, to find
supplementary information about this and other Brunton products.
22