User Guide
E-32
Useful features
To reduce amount from subtotal .................................................E-67
To give discount or premium ......................................................E-68
Calculator mode ............................................................ E-70
To use the register as a calculator ............................................. E-70
To calculate during registrations ................................................ E-70
To set calculator functions .......................................................... E-72
When you consider it as a problem ............................. E-73
Troubleshooting ........................................................................... E-73
In case of power failure ................................................................ E-74
When the L sign appears on the display ................................... E-74
Specications ................................................................ E-75