Code :
- Code: L6
- Description: Auditron or other counter problem
- Code: LL
- Description: Main board. Try simulation 1.1 to initialize
- Code: rc
- Description: Wrong operation panel installed
- Code: rr
- Description: Bad EPROM on main board. Try 1.1
- Code: U0
- Description: Main board
- Code: U2
- Description: Scan problem
- Code: U2-1
- Description: Scan home
- Code: U2-2
- Description: Scan home or scan encoder