Magellan 750M GPS Receiver User Manual


 
6
DO…
Position Carry Case to eliminate movement while driving with handle facing toward front of
vehicle.
Place Carry Case in the same orientation each time the system is used to reduce calibration
requirements.
Complete calibration steps when system is powered up for the first time and after the 750M
has:
- been moved to a different vehicle;
- or has its in-vehicle location changed.
Place GPS Antenna on vehicle roof so that it has a clear view of the sky. If obstructed by a
rack or other attached roof equipment, the GPS Antenna may not receive satellite signals.
DO NOT…
DO NOT obstruct Carry Case Air Vents from airflow. Failure to keep Air Vents free of
obstructions could cause permanent damage to the 750M Navigation Computer.
DO NOT allow any part of the 750M to become wet, moist or allow any part of the 750M to
become exposed to any liquids.
DO NOT expose any 750M part to extreme heat or cold for extensive periods of time.
DO NOT tangle, kink, or excessively twist GPS Antenna Wire when winding or unwinding
from Antenna Storage Spool.
DO NOT store antenna on Navigation Computer side of Carry Case.
INSTALLATION PREPARATION
!
To optimize 750M operation and to reduce the risk of damage to
vehicle or the 750M