HP 974A - HP 974 A Multimeter Operation Guide; Terminal Connections and Safety Shutter

Operation
Terminals, Shutter, & Test Leads
RED LEAD
Current Measurements
(0 A to 10 A)
RED LEAD
Current Measurements
(0 to 400 mA)
BLACK LEAD
COMMON
ALL Measurements
RED LEAD
DC & AC Voltage,
Diode, Resistance,
Frequency, Temperature, dBm
and Continuity Measurements
SAFETY SHUTTER
Slide up to open shutters
for current measurement
inputs. Must have the
function switch in one of
the Current Measurement
positions to open shutter.
Close shutter to change
function switch to any
other measurement
function.
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