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+--- Thread: [DG] [DG] A75 plotter - Boat backwards (/showthread.php?tid=5982)
[DG] A75 plotter - Boat backwards - Jools - 07-03-18 01:23 AM
Hi, the screen is showing the boat going backwards on my plotter, is there a simple fix? The plotter was installed by a 3rd party and I can’t see any calibration instructions when I download the manual? Thanks.
RE: [DG] A75 plotter - Boat backwards - Derek - Raymarine - Moderator - 07-04-18 07:19 AM
Hi Jools
Thankyou for your enquiry.
The boat symbol direction is determined by the heading input to the system. If there is a compass input to your MFD, either from NMEA or from an autopilot, then check the compass on this device, since it is likely it will be wrong.
Please refer to this advice for further instructions and guidance
Recalibrate the compass input to the system and the boat symbol will display correctly.
regards
Derek