Raptor R00190 User manual

R00190
Wolseley UK, CV31 3HH
0344 292 7060
help@raptortool.co.uk
www.raptortool.co.uk
Before using the instrument, please read this manual
carefully and save for future reference.
R00193
DIGITAL MULTIMETER
With Temperature Function
USER MANUAL

Safety information
Safety symbols.
1 2
This symbol adjacent to another symbol,
terminal or operating device indicates that
the operator must refer to an explanation
in the operating instructions to avoid
personal injury or damage to the meter.
WARNING symbol indicates a potentially
hazardous situation, which if not avoided,
could result in death or serious injury.
CAUTION symbol indicates a potentially
hazardous situation, which if not avoided,
may result in a damaged product.
This symbol advises the user that the
terminal(s) so marked, must not be
connected to a circuit point at which
the voltage with respect to earth ground
exceeds (in this case 600 VAC or VDC).
MAX
500
V

2
Safety information
This symbol, adjacent to one or more
terminals identifies them as being
associated with ranges that may, in normal
use, be subjected to particularly hazardous
voltages. For maximum safety, the meter
and its test leads should not be handled
when these terminals are energized.
Input limits
Function Maximum input
V DC or V AC CATIII-600V DC/AC
mA DC/AC 200mA/250V DC/AC
A DC/AC 10A/250V DC/AC (30
seconds max every
15 minutes)
Resistance, Diode
test, Continuity,
Temperature
250V DC/AC

3 4
Maintenance
Maintenance Information.
• The unit may be cleaned using a dry soft cloth,
do not use a wet or abrasive cloth, solvents or
detergents.
• Always remove any test/temperature leads when
not in use.
Calibration.
To maintain the integrity of measurements,
Wolseley recommends that the multimeter is
calibrated annually at an approved Calibration
Laboratory.
Wolseley can offer this service,
or call 0344 292 7060 to arrange.

4
Features
Accessories.
• Test leads.
• 9V battery.
• User manual.
• K Type 1m wire thermocouple & adaptor.
Symbols.
BAT
HOLD
MAX
AUTO
AC
DC
°F
°C
m
Continuity
Low Battery
Diode
Data Hold
Max data Hold
Auto-ranging
Alternating Current or Voltage
Direct Current or Voltage
Degrees Fahrenheit
Degrees Centigrade
Alternating Current
Direct Current
Micro
Milli
Resistance
AC & DC

5 6
Physical Appearance.
Features
Height - 140mm
Width - 66mm
Depth - 37mm
Weight - 208g
(without battery)

6
Measurement
Method
Measurement Method.
WARNING: Risk of electrocution. High-voltage
circuits, both AC and DC, are very dangerous and
should be measured with great care.
1.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 if 15 minutes elapse between uses.
2.If “OL” appears in the display during a
measurement, the value exceeds the range you
have selected. Change to a higher range.
NOTE: On some low AC and DC voltage ranges,
with the test leads not connected 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.

7 8
Measurement
Method
Mode Button.
To select Diode/Continuity or DC/AC current,
Temperature(C/F).
Range Button.
When the meter is first turned on, it
automatically goes into Auto Ranging. This
automatically selects the best range for the
measurements being made and is generally
the best mode for most measurements. For
measurement situations requiring that a range
be manually selected, perform the following:
1. Press the RANGE button. The “AUTO” display
indicator will turn off.
2. Press the RANGE button again to step through
the available ranges until you select the
range you want.
3. Press and hold the RANGE button for 2
seconds to exit the Manual Ranging mode
and return to Auto Ranging.

8
Measurement
Method
Data Hold/Back-light Control Button.
The Data Hold function allows the meter to
“freeze” a measurement for later reference and
control the back light.
1. Press the Data Hold/Back-light control
button to retain the reading on the
indicator. The indicator “HOLD” will be
appear in the display.
2. Press the Data Hold/Back-light control
button to return to normal operation.
3. Press and hold the Data Hold/Back-light
control button for 2 seconds to turn the
back light on. Pressing and holding the
Data Hold/Back-light control button
for 2 seconds will turn the back light off.
Max Hold Button
The Max Hold position is used to measure the
maximum value. The maximum measured value
is updated continuously. Press the Max/Hold
button again to release to hold and allow
further measurement.

9 10
Measurement
Method
DC Voltage Measurements.
CAUTION: Do not measure DC voltages if a motor
on the circuit is being switched ON or OFF. Large
voltage surges may occur that can damage the
meter.
1. Set the function switch to the V DC position
(“mV” will appear in the display).
2. Insert the black test lead banana plug into
the negative (COM) jack and the red test lead
banana plug into the positive (V) jack.
3. Touch the test probe tips to the circuit under
test. Be sure to observe the correct polarity
(red lead to positive, black lead to negative).
4. Read the voltage in the display. The display
will indicate the proper decimal point and
value. If the polarity is reversed, the display
will show (-) minus before the value.
AC Voltage Measurements.
WARNING: Risk of electrocution. The probe tips
may not be long enough to contact the live parts
inside some 240V outlets for appliances because
the contacts are recessed deep in the outlets.
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