Rhewa 940C/4 Operating Manual

Rhewa 940C/4 Operating Manual

Bench scale

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Bench Scale 940C
Operating Manual
Adjustment Guide
RHEWA–WAAGENFABRIK
August Freudewald GmbH & Co. KG

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Table of Contents
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Summary of Contents for Rhewa 940C/4

  • Page 1 Bench Scale 940C Operating Manual Adjustment Guide RHEWA–WAAGENFABRIK August Freudewald GmbH & Co. KG...
  • Page 2 We reserve the right to amend this documentation without prior notification. • RHEWA-WAAGENFABRIK accepts no liability for any technical or printing errors or deficiencies in this docu- mentation. In addition, RHEWA cannot be made liable for any damage directly or indirectly attributable to the use of the documentation. Copying restriction This documentation and the examples provided for the product under description constitute protected information that is subject to the law of copyright.
  • Page 3: Table Of Contents

    1 Table of contents Table of contents Chapter 1 Operation and adjustment Chapter 2 Safety information ......... 5 Ambient conditions .
  • Page 4 925 Tabletop Scale • Operating Manual and Adjustment Guide...
  • Page 5: Operation And Adjustment

    2 Operation and adjustment 2.1 Safety information • For safe and troublefree operation of this scale, please ensure you follow the instructions laid down in this operating manual. • Before connecting a power adapter to the mains, ensure that the mains voltage indicated on the adapter corresponds to the actual mains voltage.
  • Page 6: Startup

    2.4 Startup 2.4.1 Inserting the batteries Scale underside • Remove the weighing platform. Levelling feet • Carefully turn over the scale. • Open the two battery compartments on the bottom of the scale. • Insert the four LR14 (1.5V) batteries supplied. Battery compartments •...
  • Page 7: Keypad

    2.6 Keypad Zero ON/OFF Tare Toggle gross Bubble level Weight display and net (spirit level) 2.6.1 Power on/off To switch on, remove any load from the scale and press the  key. •  After a self-test, the display reads To switch off, press the ...
  • Page 8: Adjustment

    2.7 Adjustment Owing to the high resolution of the scale, the different gravitational force (g value) at different plac- es of use must be taken into account. To this end, the scale should be adjusted using test weights (accuracy class at least M1, preferably F2) before being taken into operation.
  • Page 9: Specifications

    3 Specifications 4 kg / 0.2 g 10 kg / 0.5 g 20 kg / 1 g Max / Scale interval After approx. 5 minutes of no use (scale at no load). Automatic shutdown To approx. ± 10% of Max. Automatic initial zeroing To approx.
  • Page 10: Declaration Of Conformity

    ONFORMITÄTSERKLÄRUNG Declaration of conformity Déclaration de conformité Die nichtselbsttätige Waage The non-automatic weighing instrument L’instrument de pesage à fonctionnement non automatique Hersteller: RHEWA–WAAGENFABRIK Manufacturer: August Freudewald GmbH & Co. KG Fabricant: Postfach 10 01 29 D-40801 Mettmann Typ: 940C/ 4...

This manual is also suitable for:

940c/10940c/20

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