- 51 - © 2017 unitech Electronics Co., Ltd. All rights reserved.unitech is a registered trademark of unitech Electronics Co., Ltd.MS650 User’s Manual4.4 Accuracy Adjustment0123456`789Accuracy AdjustmentAccuracy Adjustment assures a more reliabledecoded output.Enabling the feature and setting a numberfrom 1 to 9 subjects the decoded output ahigher standard of accuracy. The higher thenumber, the greater the accuracy.Setting Procedure:1. Scan Accuracy Adjustment.2. Scan one digit (1~9) from barcode menu above.3. Scan Accuracy Adjustment.Reset / Abort1. The scanner will beep three times as indication that a setting is not yet complete orunexpected barcode is scanned during multi-step configuration2. If you make a mistake, forget a step, etc., and want to abort the multi- stepconfiguration, scan RESET/ABORT and start over again.