80-J7616-1 Rev. C
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
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GPS Status LED Blinking
Problem: Green GPS LED Blinking
If the Green GPS LED continues to blink (slow or fast),
the TT150 terminal is not able to receive
signals from GPS satellites. If this condition persists, it’s likely there is a metal obstruction
blocking the GPS signals. Remove metal obstructions or relocate the TT150 terminal on the
trailer so it has a good, unobstructed view of the sky.
