Quickie Pulse Instrukcja Obsługi Pobierz pdf (Strona 5)

PULSE 6 SERVICE MANUAL

PAGE 0.3

SEPT 2011SUNRISE MEDICAL

For Powerchairs, the multimeter is one of the

most useful tools in the toolbox. It can be used

to check wires, shorts, voltages, resistance, and

all manner of electrical circuits. This tutorial is

designed to help clarify the symbols and socket

options.

The Common Port. 1.

Generally, the black probe plugs in here

(negative) and as the name suggests, it’s the

common element to all of the testing circuits.

Think of it as the ground rail.

Voltage, Resistance and Continuity port. 2.

This is a commonly used option. Connect

the red (positive) probe to this port when

ﬁ nding voltage readings, resistance readings

or when checking wire continuity. This is ex-

plained in more detail later in the tutorial.

Current up to 300mA. 3.

This port is used for “counting electrons” in

a circuit, and thus their rate of ﬂ ow (current

being the ﬂ ow of electrons). You’ll notice that

this side is “fused”, so that you don’t end up

melting the meter’s circuits.

Current up to 10A. 4.

Same as above, except it can take more cur-

rent, as the name suggests.

MULTIMETER

PROBES

PORTS

The Probes

The Ports

The Multimeter

Multimeter Tutorial

Probes are found on various multimeters. The

Probes connect the meter to the circuit. Simply

touch them to the directed area with the Mulitme-

ter on the correct settings, and read the display.

Follow instructions in this manual carefully to

avoid errant reads.

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Quickie Pulse Instrukcja Obsługi Strona 5