Roland S-220 Owner's Manual page 98

[9] ERROR MESSAGES
Error Messages shown during
loading
Wecrt
The connected QD is irrelevant with the data to be
loaded.
Replace the QD with a relevant one.
The connected QD contains no data.
70 Error 1
The S-220 has broken down. Call Roland.
The QD is damaged.
Replace it with a new one and repeat the loading
procedure.
98
The S-220 has broken down. Call Roland.
The S-220 has broken down. Call Roland,