The GSK928TC lathe CNC controller crash due to the memory is full.
(This solution for CNC Version V3.0 only)
Solution: Press the Return and Reset key simultaneously, then turn on the power, release the Reset key first and wait about 5 seconds, release the Return key after that.
Press 0,1,3,4 keys one by one, then press Return key.
Input M8000, press Return Key.
Press 1 key, then press the Spindle High & Low Speed Convert key, after that press Return key.
Input 0 then press Return key.
Note: this procedure will delete all CNC programs to empty memory, please do backup before doing this.
Upgraded GSK928TEII CNC lathe controller