APPENDIX > GPS TROUBLESHOOTING GUIDE
GPS Troubleshooting Guide
Symptom | Probable Cause | Remedy |
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Unit does not turn on. | Batteries are exhausted. | Replace batteries. |
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Unit does not turn on, even with new batteries. | Batteries may be installed backwards. | Reinstall batteries. |
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| You are pressing and releasing the Power button. | You must press and hold the Power button for 2 seconds. |
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The unit turns on, then turns off. | Batteries may be nearly exhausted. | Replace batteries. |
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It takes more than ten minutes to get a location fix | The unit’s view of satellites is obstructed. | Move to a locatin with a clear view of the sky. |
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Cannot access a WAAS system satellite after 2 to 5 | Your view of the satellite is obstructed or you are | Move to a location with a clear view and point the unit |
minutes. | located too far from satellites currently in service for the | antenna in the direction of the satellite. |
| Americas |
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| System GPS operation is set to something other than | Set system GPS to Normal and interface to other than |
| Normal and/or interface setting is set for RTCM. | RTCM. Or simply turn off WAAS. |
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Cannot obtain a differential position from WAAS | You have not collected enough information from the | Wait |
| WAAS satellite. | minutes afterwards. |
Cannot access Point of Interest, Street, or Intersection | MetroGuide map data is not activated. | Access the Map Setup Map option and activate the check |
Find Lists. |
| box. |
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Cannot view a track being laid down on the map | The Track Log feature is turned off. | Access the Tracks Page, highlight the On button and press |
page when traveling. |
| the Thumb Stick In. |
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Cannot see the panning arrow on the Map Page | There is too much map clutter or the scale is such that | Use the Map Page Setup Page to reduce map clutter or |
easily. | map features are too densely displayed. | change the map scale. |
Cannot exit a menu or page by moving the Thumb | Some menus and pages have an “X” (Exit) | Highlight the |
Stick to the Left. | button in the upper right corner. | Stick In. |
98 | Rino® 120 Owner’s Manual |