Toshiba SL-5300 Series Owner's Manual page 167

16. REGISTRATION MODE
4. Place a commodity on the platter. A label is issued (AUTO) or touch the [PRT/*] key (MANUAL).
NOTE: With the initial settings, a tare cannot be preset to a PLU. Therefore, even if a tare is set to a PLU,
the data will become invalid. When you desire to use this function, contact the nearest TOSHIBA
TEC service representative or sales agent.
%Tare Subtraction
1. Input a numeric data with the numeric keys and touch the % key. (e.g.: 10%) See NOTE 5.
2. "%" is displayed on the Tare area.
3. Call the PLU. (e.g.: Rib Eye Steak Boneless)
4. Place a commodity on the platter.
"%"
PRT/* key
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EO1-31009
16.2 Basic Operations