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2
2-7
Table 2-1. Rotary Switch Positions (cont.)
Position Rotary Switch Function % Blue Key Function
I
AC current measurements from 0 mA to 20.000 A none
=
AC current measurements from 0 µA to 5000.0 µA none
K
DC current measurements from 0 mA to 20.000 A AC over DC (AC in primary display, DC in secondary
display), DC over AC, ac+dc
x
DC current measurements from 0 µA to 5000.0 µA AC over DC (AC in primary display, DC in secondary
display), DC over AC, ac+dc
VIEW
MEM
(Model 189 only.) Access data held in the meter’s
memory. See Chapter 4 for more information.
CLEAR MEM. See Chapter 4 for more information.