dig it DanO
New member
Just received a new 3Khz coil and seem to have a problem right off the bat. After installing the coil to my XT50, I get a CI error (coil incompatible). My understanding is or was that the 3Khz coil is compatible with the XT70, XT705, XT50, and the XT505. I did a FP with the low Freq. coil plugged in. This did not correct the CI error. I removed the 3Khz coil and installed my High freq coil and then did another factory preset. The high freq coil worked fine when it was on. After the factory preset with the high freq coil, I removed it and tried the 3 again. CI again. I repeated all of this with a med. freq. coil. I change coils often and never have any problems. This 3 Khz just does not seem to work on my detector. Any help or tips would be appreciated. I e-mailed Minelab, but don:t expect to hear from them until next week.