1. From the main Sale Screen, select CSR Functions
2. Select Maintenance Menu
3. Select Option 10. Generate Config OPT
4. Press YES
5. Write down the OTP 4 digit number (Ex: OTP: 1234)
6. Press OK
1. From the main Sale Screen, select CSR Functions
2. Select Maintenance Menu
3. Select Option 10. Generate Config OPT
4. Press YES
5. Write down the OTP 4 digit number (Ex: OTP: 1234)
6. Press OK