Wiha 45215, Руководство пользователя

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To deactivate Minimum/Maximum/Average function
Press MIN/MAX button and hold it pressed (for more than 1 s) until you hear double-
beep sound 1 s) on the MIN/MAX button. After one beep sound release the button.
APO (Automatic Power Off)
When on, APO function will power down Multimeter after 15 minutes of inactivity. APO
can be turned off and back on at any time by pressing SELECT and RANGE buttons
at the same time for longer than 1 s. The LCD will indicate APO function when it is
enabled. If it is disabled, APO indication will be missing from the LCD.
To enable/disable APO
Press SELECT and RANGE buttons at the
same time and hold them pressed until
you hear double-beep sound.
When enabled, APO will appear on LCD.
When disabled, APO will disappear from
the LCD.
APO
Measurement modes
Set the desired measurement by turning the dial so it points at the appropriate posi-
tion. Power off the Multimeter by positioning the dial to the OFF position. Dial positions
are as follows:
• OFF : Multimeter is turned off.
• V SCAN : Automatic AC/DC detection and measurement: In V SCAN mode
multimeter automatically detects whether AC or DC voltage is present across
the probes and performs the correct type of voltage measurement. Proper AC/
DC recognition is valid for the voltages greater than 0.3 V.
• V AC/DC : Manual selection of the type of voltage measurement. Use SELECT
button to toggle between AC and DC measurement modes.
• mV : mV measuring mode.
• Ω : Resistance, continuity, diode and capacitance measurements. Use
SELECT button to cycle through these measurement modes.
• Hz : Frequency measurement.
• °C : Temperature measurement in °C or °F scale. Use SELECT button to toggle
between °C and °F measurement scales.
• A : Current measurement in 10 A range.
• mA : Current measurement in mA range.
• μA : Current measurement in μA range.
• NCV : Non-contact voltage mode measures the strength of the electric field.
Point the top of the multimeter, which is labelled with NCV, towards the source
of the electric field (power cable, power socket or light switch). Stronger the
electric field multimeter detects, more horizontal lines will appear on the LCD
and faster beeping will be heard. If multimeter detects no electric field it will
indicate “EF” on the LCD.