GB KERN PLS/PLJ/ALS/ALJVersion 1.9 03/2008Operating InstructionsElectronic precision and analytical balanceContents1 Technical Data_________________________________________________ 372 Declaration of conformity _______________________________________ 413 Fundamental information (general)________________________________ 433.1 Intended Use ____________________________________________________ 433.2 Inappropriate use ________________________________________________ 433.3 Guarantee ______________________________________________________ 433.4 Monitoring the test substances_____________________________________ 444 Fundamental safety information __________________________________ 444.1 Observe the information in the operating instructions__________________ 445 Transport and storage __________________________________________ 445.1 Acceptance check _______________________________________________ 445.2 Packaging ______________________________________________________ 446 Unpacking, installation and commissioning ________________________ 456.1 Place of installation, place of use ___________________________________ 456.2 Unpacking ______________________________________________________ 456.2.1 Installation __________________________________________________________ 466.2.2 List of items supplied __________________________________________________ 476.3 Mains supply ____________________________________________________ 476.4 Connection of peripheral equipment ________________________________ 476.5 Initial start-up ___________________________________________________ 476.5.1 Power display ________________________________________________________ 476.5.2 Stability display_______________________________________________________ 476.5.3 Balance zero-display __________________________________________________ 486.5.4 Auto-zero-function ____________________________________________________ 486.6 Adjustment _____________________________________________________ 486.6.1 Adjusting with internal weight (only PLJ/ALJ) ________________________________ 496.7 Adjusting with external weight (only PLS/ALS)________________________ 496.8 Verification _____________________________________________________ 506.9 Under floor weighing _____________________________________________ 51PLS/PLJ/ALS/ALJ-BA-e-0819 35