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Les langues disponibles
To avoid electrica l s h o ck: Never
DANGER
make measurement on a circuit in
which voltage over AC 1000V or DC 1000V exists.
Jaws are designed not to short the circuit under
test. If equipment under test has exposed con-
ductive parts, however, extra precaution should
be taken to minimize the possibility of shorting.
Do not use with the Battery Cover removed.
Disconnect the test leads from the instrument for
current measurement.
1. Set the Dial to
position.
2. Run the conduc-
tor through the
jaws. The read-
ing is displayed.
NOTE: Do not
place 2 or more
wires between
jaws at the same
time. Place wire
between arrows.
Otherwise, irregular results will occur.
Maximum conductor size is approx
CAUTION
5/8" diameter.
To reduce the risk of electric shock
DANGER
for Resistance, Continuity, and
Capacitance measurements, never use the meter
on an energized circuit. Make sure a capacitor is
fully discharged before touching or attempting
to make a measurement.
Do not use with the Battery Cover removed.
1. Set the Dial to
position.
2. Connect the red test lead to
the VΩ terminal and the black
test lead to the COM terminal.
Confirm "OL" is indicated on
the display, and then short-
circuit the tips of test leads
to make the indication zero.
3. Connect the test leads to
the both ends of the resistor
under test.
4. The reading is displayed.
After shorting
CAUTION
the test leads,
the displayed value may not
be zero due to the resistance
of testleads themselves.
Current
Correct
Incorrect
Incorrect
Resistance
1. Set the Dial to
2. Connect the red test lead
to the VΩ terminal and the
black test lead to the COM
terminal.
Confirm "OL" is indicated on
the display, and then short-
circuit the tips of test leads
to make the indication zero.
A buzzer will sound.
3. Connect the test leads to the
both ends of the conductor
under test. If the resistance
under test is 30 Ω or less, the
buzzer will sound.
(Cat. No. 2206-20 only)
1. Set the Dial to
2. Connect the red test lead
to the VΩ terminal and the
black test lead to the COM
terminal.
3. Discharge capacitor.
4. Connect the test leads to the
both ends of the capacitor
under test.
5. The reading is displayed.
To avoid electri-
DANGER
cal shock: Nev-
er make measurement on a
circuit in which voltage over
AC 1000V or DC 1000V exists.
Do not use with the Battery Cover removed.
Flame Rectification Circuit Test
(Cat. No. 2206-20 only)
1. Set the Rotary Dial to
position. DC mark is
displayed.
2. Connect the red test lead
to the VΩ terminal and
the black test lead to the
COM terminal. Contact
the red test lead to the
flame sensor probe and
the black test lead to the
control module.
3. Turn on the heating unit.
The reading isdisplayed.
When current flows from the dis-
CAUTION
play side to the underside of the
meter, the polarity is positive; flow from under-
side to display side, the polarity is negative.
5
Continuity
position.
Capacitance
position.
Current
Flame
sensor
probe
Control
Module
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