Instruction Manual - TORBAL DRX 5 Series
CHAPTER 17.
MAINTAINING AND MODIFYING THE AVERAGE PIECE WEIGHT
In order to assure the highest long-term counting accuracy, it is strongly recommended that the database be periodically
updated, as drugs may be reformulated, modified and released under new production lot numbers.
*Note: Handbook 44 Sect 2.20 UR.3.12 Correct Stored Piece Weight states “For prescription scales with a counting
feature, the user is responsible for maintaining the correct stored piece weight. This is especially critical when a
medicine has been reformulated or comes from different lots.” Manufacturers do not supply piece weight information
for pills. For these reasons, a factory-stored database is not furnished with the unit, and it is strongly recommended that
the pharmacist build and update the database as new supply bottles are used.
To modify a previously stored sample piece weight or sample size, follow the directions below:
1. To enter the pill counting mode, press F2.
2. “TARE” will appear on the scale’s display.
3. Place a vial or a counting container on the pan. The container weight will be displayed.
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