Checksum error default pages set

[Hounddog]

I have a suzuki new has the round 4 inch gauge also a simrad nss evo 2
Gauge keeps losing all previous setting including unit types , eg. Fathers or meter , liters or gallons all fuel settings and configuration , even after locking the pages still looses all
Very frustrating normaly happens when I turn it on , yet the simrad still has fuel remaining A... ...???
Can anyone help
The gauge has been replaced
Pat

[Harper2]

Same thing happened to me with a 4" gauge, and it was replaced under warranty. But the new gauge has been fine. You may have gotten another faulty one.