Digital Multimeters

Set FunctionRange switch to desired current type (DC or AC) and range. If magnitude of current is not known, set switch to the highestrange and reduce until a satisfactory reading is obtainedTurn off power to the device or circuit being tested and discharge all
capacitors. Open the circuit in which current is to be measured. Now securely
connect test leads in series with the load in which current is to be
measured.Turn on power to the device or circuit being tested.For current measurment of 200mA or greater, connect the red test lead
to “20 A” input terminal & black test lest lead to the “COM” input terminal.
If the resistance being measured is part of a circuit, turn off power to
the circuit and discharge all capacitors.Overrange indicationHighest digit of(1) or (-1) is diplayed
at MSDTest leads (pair) x 1, spare fuse 0.8A
250V x 1, battery (installed) x 1,
instruction manual x 1 &
carring case x 1 Single, standard 9-volt battery,Eveready 216 or equivalent. displayed when the battery
voltage drops below the operating
voltage