KERN ADJ 120, Service Manual

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2 ADJ-SH-e-1910
GB
KERN
ADJ
Version 1.0 07/2019
Servicemanual
Contents
1 Basic Information ........................................................................................ 4
2 Introdution ................................................................................................... 4
3 Device overview .......................................................................................... 5
3.1 Components ...................................................................................................................... 5
3.2 Keyboard overview ........................................................................................................... 6
3.3 Overview of display .......................................................................................................... 8
4 Basic Information (General) ....................................................................... 9
4.1 Intended use ...................................................................................................................... 9
4.2 Improper Use ..................................................................................................................... 9
4.3 Warranty ............................................................................................................................ 9
4.4 Monitoring of Test Resources ....................................................................................... 10
5 Basic Safety Precautions ......................................................................... 10
5.1 Pay attention to the instructions in the Operation Manual ........................................ 10
5.2 Personnel training .......................................................................................................... 10
6 Transport and storage .............................................................................. 10
6.1 Testing upon acceptance ............................................................................................... 10
6.2 Packaging / return transport .......................................................................................... 10
7 Unpacking, Setup and Commissioning ................................................... 12
7.1 Installation Site, Location of Use .................................................................................. 12
7.2 Unpacking, checking and installation .......................................................................... 13
7.3 Levelling .......................................................................................................................... 14
7.4 Electric power supply ..................................................................................................... 14
7.4.1 Initial Commissioning ............................................................................................ 15
7.5 Connection of peripheral devices ................................................................................. 15
8 Menu ........................................................................................................... 16
8.1 Navigation in the menu .................................................................................................. 16
8.2 Menu overview ................................................................................................................ 18
9 Adjustment ................................................................................................ 20
9.1 ADJ Models ..................................................................................................................... 20
9.1.1 Automatic adjustment using a built-in weight ..................................................... 20
9.2 Procedure: ....................................................................................................................... 21
9.3 Manual initiation of internal adjustment ....................................................................... 22
10 Linearity calibration ............................................................................... 23
10.1 Check count value .......................................................................................................... 23