WF1946B 2-1
Section 2 Preparation
2.1 Check before using ····································································································2-2
Safety check·······································································································2-2
Unpacking and repacking···················································································2-2
Options ··············································································································2-3
2.2 Power source and grounding······················································································2-4
Grounding··········································································································2-4
Line filter ···········································································································2-4
Power source······································································································2-4
Power supply fuse······························································································2-6
2.3 Installation ·················································································································2-7
Cautions·············································································································2-7
Installation conditions························································································2-7
Panel and case cleaning······················································································2-7
2.4 Conformable standards ······························································································2-8
2.5 Calibration·················································································································2-9