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Humminbird user guide - V1b.docx
GPS/chartplotter user guide – TD1
The GPS units contains waypoints for some sites that we regularly dive. If you
dive a site and find that the marks are not stored, please add and label
them. Also, please try and keep the waypoints organised. If you add a
temporary waypoint, please delete it afterwards. If you add a permanent
waypoint, please label it.
TD1 (the older, orange, boat) has a Humminbird1197c Combo chartplotter, which
combines GPS and echosounder functions in a single unit.
The chartplotter on the console of TD1
There is a switch panel on the console below the steering wheel – make sure the 2
switches on the right-hand side are down (on) – these provide power to the radio
(VHF) and chartplotter (GPS).
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