reedinstruments
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9
operating instructions
Before taking any measurements, read the Safety information at the
beginning of this manual. Always examine the instrument for damage,
defects excessive dirt, grease, etc. Examine the test leads for cracks or
frayed insulation. If any abnormal conditions exist do not attempt to take
any measurements.
To turn the instrument off, turn the range knob from the OFF position to
any measurement range.
• For the best battery life ALWAYS turn the function switch to the OFF
position when the meter is not in use. This meter has Auto OFF that
automatically shuts the meter OFF after 30 minutes of elapsed time.
• On some low AC and DC voltage ranges, with the test leads not con
-
nected to a device, the display may show a random, changing reading.
This is normal and is caused by the high-input sensitivity. The reading will
stabilize and give a proper measurement when connected to a circuit.
Mode button
Selects the unit of measurement. The following is a list of the function
selections. Simply turn the the function switch to the appropriate symbol
for the measurement you require.
Position(s)
Measurement(s)
OFF
Turns the meter off
V
AC/DC Voltage
Ohm/Diode/Continuity
CAP
Capacitance
Hz %
Duty cycle
°C/°F
Temperature °C/°F
10A/mA/μA
AC/DC Current
