Kett LE-330J, Руководство по эксплуатации

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6. Preparations for Operation
1. Insert the batteries
The battery cover is opened by sliding the battery cover
on the rear of the case in the direction indicated by the
arrowhead mark ( "
∆ " ).
Insert 4 size AA alkaline batteries into the battery
compar tment as indicated by the picture in the
compartment. Take care to align the positive and negative
ends of the batteries correctly.
2. Selecting and Connecting the probe (LZ-330J)
Select a probe appropriate to the type of sample to be
measured with switching the main unit off.
(LE-330J • LZ-330J)
Non-magnetic coating on magnetic metal substrates:
Electromagnetic type probe
Fe probe (Black)<LEP-J>
(LH-330J • LZ-330J)
Insulating coatings on non-magnetic metal substrates:
Eddy current type probe
NFe probe (Gray)<LHP-J>
• The probe can be easily connected to the main unit by
turning a little while softly pressing it into the probe socket
on clockwise of the main unit.
• When removing the probe from the main unit, always be
sure to grip, the metal fitting at the end of the probe cord
connected to the main unit. Note that the probe can not
be disconnected by pulling on the black portion of the cord.
Slide to open
Load baatteries into the main unit
Connecting the probe