VWR-E Series Balances
Operation Manual
Page 1: ...VWR E Series Balances Operation Manual...
Page 2: ...LING 3 CALIBRATION 3 WEIGH MODE SETTINGS 4 BACKLIGHT SETTINGS 4 AUTO OFF SETTINGS 4 TARE FUNCTION 5 CARE MAINTENANCE 5 ERROR MESSAGES TROUUBLESHOOTING GUIDE 6 INTERFACE SETTINGS 7 RS232 DATA INTERFACE...
Page 3: ...ument Avoid exceeding overloading the weigh capacity or dropping samples onto the weigh pan Weight overload and shock may damage the instrument and void the warranty When utilizing the battery operati...
Page 4: ...ation at the point of use Calibrate regularly at least once a week to ensure accurate weighing results AC POWER CONNECTION BATTERY OPERATION OPTION When connecting power use the original AC adapter su...
Page 5: ...ss Tare to zero balance if required 3 Remove all items from weigh pan 4 Press CAL Key The appropriate calibration weight for your balance see chart below will flash on the display 5 Place calibration...
Page 6: ...ON will appear on the display To toggle between Backlight On L_ON and Backlight Off L_OFF Press TARE KEY Press ON OFF to turn the power off Press ON OFF again to turn on the power and the scale retur...
Page 7: ...ng is 0 before placing a sample on the weigh pan If not press TARE KEY to display 0 CARE MAINTENANCE Unplug the instrument from the power source and remove all batteries from the battery compartment W...
Page 8: ...at Pan Sub Pan and Calibration Calibrate ERR 5 Internal Signal Weigh Pan Alignment Unstable Ensure Weigh Pan Draft Ring Placement are Correct Nothing Touching Unstable Power Check Power Supply Transfo...
Page 9: ...4 Press UNIT to select Parity settings P NONE will appear in the display 5 Press TARE to select among ODD EVEN NONE a ODD 7 data bits with odd parity b EVEN 7 data bits with even parity c NONE 8 data...
Page 10: ...Polarity 2BH Positive 2DH Negative DATA 12 345 20H 20H 20H 20H 31H 32H 2EH 33H 34H 35H UNIT g 67H 20H 20H 20H 20H oz 6FH 7AH 20H 20H 20H lb 6CH 62H 20H 20H 20H dwt 64H 77H 74H 20H 20H ozt 6FH 7AH 74H...
Page 11: ...trument that has been exposed to biological or hazardous material contamination for replacement credit repair or disposal DISPOSAL Please consider the environment when disposing of your instrument and...
Page 12: ...esign within Certain Voltage Limits Applicable European Standards EN 60950 Safety Requirements for electrical equipment for measurement control and laboratory use Part1 General requirements Note Modif...
Page 13: ...7 x 7 1in VWR 10001E 20001E 200 x 215mm 7 9 x 8 5in Stabilization Time 3 Seconds Operating Temperature 5C to 40C 41 104F Power Requirements Input 100 240VAC 50 60 Hz 0 2A Output 12VDC 500 mA Polarity...
Page 14: ...t Off Mode Automatic Calibration Low Battery Indicator Sixteen Weigh Modes Overload Protection Stainless Steel Weigh Pans RS232 Communication Two Year Warranty INSTRUMENT DIAGRAM BACK SIDE AC ADPTER I...
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Page 16: ...dicated by the date given below VWR International LLC reserves the right to make changes to any or all of the specifications features or design of the instruments at any time and without notice Date A...
