Lowrance HDS Gen3 Polaris, Operator'S Manual

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Maintenance
Preventive maintenance
The HDS Gen3 Polaris does not contain any field serviceable
components, therefore the operator is required to perform only a
very limited amount of preventative maintenance.
Checking the connectors
The connectors should be checked by visual inspection only.
Push the connector plugs into the connector. If the connector plugs
are equipped with a lock, ensure that it is in the correct position.
Touchscreen Calibration
To calibrate your touchscreen, do the following:
1.
Turn the unit off
2.
Press and hold the
Waypoint
key, and turn the unit on
3.
Continue pressing the waypoint key until the calibration process
starts
The system automatically runs through the screen calibration. When
completed, the unit returns to the application screen.
NMEA Data logging
All serial output sentences sent over the NMEA 0183 TCP
connection are logged to an internal file. You can export and review
this file for service and fault finding purposes.
The maximum file size is predefined. If you have added several other
files to the system (file recordings, music, pictures, pdf files), this may
reduce the allowed file size for the log file.
The system logs as much data as possible within the file size
limitation, and then it starts overwriting the oldest data.
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Maintenance | HDS Gen3 Polaris Operator Manual
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