KVH Industries TracVision 4 - Manual (Page 61)

8. Type =TVG4HP<cr>.
9. Type HALT<cr>.
10. Type DEBUGON<cr> .
11. Type =LSTEST<cr>.
12. Type EL,300<cr>.
13. Type =CALGYRO<cr>. Verify that the Antenna
Gyro Azimuth scale factor is between -0.00090 and
-0.00110 and the Antenna Gyro Elevation scale
factor is between 0.00090 and 0.00110.
14. Type =SERNUM,<serial number><cr> , where
<serial number> = the system serial number that
you recorded in Step 2.
15. Type ZAP<cr> to restart/reinitialize the system.
KVH recommends that you complete the following additional
steps to speed satellite acquisition and improve system
performance:
16. Type HALT<cr> while the system is performing
the limit switch initialization routine.
17. Determine your vessel’s current latitude and
longitude to the nearest degree.
18. Type GPS,AA,B,CCC,D<cr> where:
• AA = Latitude in degrees
• B = N (North) or S (South)
• CCC = Longitude in degrees
• D = E (East) or W (West)
19. Verify that the response shows the correct
parameters.
20. Type ZAP<cr> to restart/reinitialize the system.
Maintenance
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