Steve in Idaho
New member
Minelab has replaced two 10 1/2 " coils for me because the coil inside of the coil housing came loose. When the coil was tipped from side to side, you could hear the coil insides slipping back and forth. The first one shorted out and took out the main circuit board in the control box. The other coil was loose and I sent it in to be repaired before it caused any damage to the control box electronics. Minelab replaced both coils at no charge to me. Their service is great. I am care full not to bang the coil on hard objects when I swing the coil. I also do not submerge the coil in water. It does get wet in wet grass sometimes. Has any one had any problems with the larger coils ? I use the 10 1/2" coils most of the time.