KERN PRS User Manual

86 PRS/PRJ/ARS/ARJ-BA-def-0622
GB
KERN PRS/PRJ/ARS/ARJ
Version 2.2 11/2006
Operating Instructions
Precision and analytical balance
Table of Contents
1 Technical data _____________________________________________________89
2 Declaration of conformity____________________________________________95
3 Fundamental information (general)____________________________________97
3.1 Intended use ________________________________________________________97
3.2 Inappropriate use ____________________________________________________97
3.3 Guarantee __________________________________________________________97
3.4 Monitoring the test equipment__________________________________________98
4 Fundamental safety information ______________________________________98
4.1 Observe the information in the operating instructions ______________________98
4.2 Staff training ________________________________________________________98
5 Transport and storage ______________________________________________98
5.1 Acceptance check____________________________________________________98
5.2 Packaging __________________________________________________________98
6 Unpacking, installation and commissioning ____________________________99
6.1 Place of installation, place of use _______________________________________99
6.2 Unpacking __________________________________________________________99
6.3 Installation _________________________________________________________100
6.3.1 Windshield for PRS and PRJ balances (d=0.1 mg)_______________________________ 101
6.4 Functions of the balance _____________________________________________102
6.5 Equipment overview: ________________________________________________103
6.6 Scope of delivery ___________________________________________________104
6.7 Mains supply _______________________________________________________105
6.8 Connecting peripheral devices ________________________________________105
6.9 Commissioning _____________________________________________________105
6.10 Calibration _________________________________________________________105
6.10.1 External calibration by means of ICM _______________________________________ 106
6.10.2 External calibration with freely selectable weight ______________________________ 107
6.10.3 Internal calibration (only ARJ/PRJ models) __________________________________ 108
6.10.4 Automatic calibration (only ARJ/PRJ models)_________________________________ 108
6.10.5 Balances appropriate for verification (only ARJ/PRJ models)_____________________ 109
6.10.6 Position of verification safety seal (only on ARJ/PRJ models appropriate for verification)110
6.11 Suspended weighing ________________________________________________111
7 Modes of operation and use_________________________________________112

KERN PRS Specifications

General

Brand	KERN
Model	PRS
Category	Scales
Language	English