Connect the transducer with the original cable – ONLY this transducer – to the Primus unit.
In Primus, choose ‘Tools’ → ‘Copy Transducer Data’, and follow the on-screen instructions:
P
ress Next
Press Next
When ‘Reading plug information..…’ is complete, disconnect the original transducer and cable from Primus.
Exchange the cable to a new Primus transducer cable, and connect the transducer again:
Click Next and finish the calibration data transfer.
The new cable has now been programmed with the calibration data from the original cable.