Westfalia 40 68 43, Инструкция по эксплуатации

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Operating Elements, Connections and Display
“freeze” the current value in the display. “HOLD” is also dis-
played.
If you press the button again to switch off this function, the
current measured value is displayed.
The Connecting Sockets
V/ Ω / /BATT9V-Input (5)
The socket is intended for the red measuring probe when taking
AC/DC-voltage measurements in the range of up to a maximum
of 1000 Volt (CAT
II ), for testing diodes, for continuity tests with
buzzer, for battery testing (9V) and resistance measurements.
For this, set the rotary function switch (4) to the corresponding
position.
This input is also used for measuring frequency.
COM-Input (6)
This input is intended to connect the black measuring probe in all
functions.
mA/µA/BATT1.5V-Input (10)
The socket is intended for the red measuring probe when
measuring current in the range of up to 200 mA and battery
voltage test (1.5 V) For this, set the rotary function switch (4) to
the corresponding position. This input is protected by a fuse
(F500 mA / 250 V Ø 5 mm x 20 mm).
10 A-Input (11)
The socket is intended for the red measuring probe when
measuring AC/DC current in the range of up to 10 A. For this, set
the rotary function switch (4) to the “10A” (AC/DC) position.
Protection against Switch Polarity
This multimeter is equipped with a buzzer as a protection against
switch polarity. If you turn the rotary function switch (4) e.g. to
voltage measuring but the probes are inserted in the current