![Hand Held Products Quick Check Bar Code Verifiers 800 User Manual Manual pdf 18 page image](https://manuals-archive2.s3.amazonaws.com/3389568/9c634cee4d5933e53b87665d9afcbae718f.jpg)
1 - 12 Quick Check® 600/800 Series User’s Guide3.c To clear (delete) the records stored in the memory, press ↓ and → toplace the cursor on the asterisk next to the term Clear and thenpress SELECT. The stored results and the result from the last scanare deleted from the Quick Check 600/800 Verifier’s memory.♦ To turn off the unit:1. Press and hold down POWER for about two seconds until the unit beepsonce and clears the display.ORLet the unit turn itself off.If the unit is connected to a charger, it turns off after tenminutes of inactivity. If the unit is not connected to a charger, it turns off afterone minute of inactivity.Note: If the unit turned itself off and you want to review the results of the lastscan, press POWER to turn on the unit and then press ←. The resultsfrom the last scan appear.Calibrating the Quick Check 600/800 VerifierEven though the verifier is calibrated at the factory, you should calibrate it beforeits first use to ensure its accuracy. For continued accuracy, periodically calibratethe unit during normal operation. You calibrate the unit using a reflectance pagethat is included in the pack of accessories. Each page has a serial number on it.For accurate calibration and data collection, you scan the reflectance page tentimes and the Quick Check 600/800 Verifier performs a consistency test. If itpasses, the unit is calibrated.If, during the measurement of a symbol, a scan reflectance value of XX or — —appears on the display or on a printout, an out-of- range reading was recorded.Recalibrate the unit and then rescan the symbol.The reflectance page is a precision standard made of photographic materials. Ifit becomes physically damaged or dirty, replace it to insure proper calibration. Toorder a new reflectance page, contact your sales representative.♦ To calibrate the Quick Check 600/800 Verifier:1. Using the proper scan technique, scan the reflectance symbol from theaccessory pack. You will hear a long beep followed by two short beeps afterthe first good scan, and the LCD displays REFLECTANCE CALIBRATION-9- More Scans!.2. Continue to scan the reflectance page for a total of ten good scans. Aftereach good scan, a single beep sounds and the display indicates how manygood scans you need to obtain. After the tenth good scan, three beepssound and the message Now Lift the Scanner Up off theTarget appears. When you lift the scanner up, the opening displayappears. To scan, set the wand scanner on a symbol’s quiet zone.