C-LOGIC 5300 Manuel D'instructions page 2

INSTRUCTIONS MANUAL
Environmental digital multimeter
C-LOGIC 5300
Code: 301000054
ENGLISH
The meter is a portable professional measuring instrument with a large digital LCD, as
well as a backlight source for easy reading. The range selector designed for a single-hand
operation makes measurement easy. Overload protection and low battery indication are
provided, It is an ideal multi-functional instrument with scores of practical applications for
professional, factory, school, amateur and home use.
The meter has been designed to combine functions of sound level, luminance, humidity
and temperature meters, as well as a digital multimeter. The instrument can be used to
measure DC and AC voltage and current, resistance, frequency, duty, capacitance, as well
as continuity and diode test.
SAFETY INFORMATION
Warning
BE EXTREMELYCAREFULWHEN USING THE METER. lmproper use of this device can
result in electric shock or destruction of the meter. Take all normal safety precautions and
follow the safeguards suggested in this manual.
To exploit full functionality of the meter and ensure safe operation, please read carefully
and follow the directions in this manual.
The multimeter has been designed according to International Electro safety standards EN/
UL/CSA
61010-1, 61010-2-030, 61010-2-033 concerning safety requirements for electronic
measuring instruments. It meets CAT III 600V installations and a pollution degree of 2.
Follow all safety and operation instructions to ensure safe use of the meter.
With proper use and care, the meter will give you years of satisfactory service.
PRELIMINARY
• When using the meter, the user must observe all normal safety rules concerning:
1) General protection against electric shock
2)Protection of the meter against misuse
• When the meter is delivered, check whether it has been damaged in transit.
• After being stored and delivered under harsh conditions, the meter should be checked and
confirmed whether any damages have been incurred.
• Test leads must be kept in good condition. Before using check whether the insulation on
test leads has been damaged and any wire has been exposed.
• Use the test leads supplied to ensure operation safety. If required, they must be replaced
with test leads of the same model or class.
DOS AND DON´TS
• Use the right input jack, function and range.
• Do not take measurements that exceed the protection limit values indicated in the
specifications.
• Do not touch the metal tips of the test leads when the meter is connected to the circuit
to be measured.
• Keep your fingers behind the probe barriers when taking a measurement with an effective
voltage above 60V DC or 30V rms AC.
• Do not take any voltage measurement if the value between the terminals and earth
ground exceeds 600V.
• Select the highest range if the value scale to be measured in the manual range is
unknown.
• Do not connect the meter to any voltage source while the rotary selector is in the current,
resistance, capacitance, diode or continuity range.
• Disconnect the test leads from the circuit under test before turning the rotary selector to
change functions.
• Be careful in that high voltage pulses at the test point may damage the meter when
measurements are being taken on the circuit of TV switch power.
• Do not measure the resistance, capacitance, diode or continuity of live circuits.
• Do not take capacitance measurements until the capacitor to be measured has been
fully discharged.
• Do not use the meter near explosive gases, steam or dirt.
• Stop using the meter if any abnormalities or faults are observed.
• Do not use the meter unless its rear case is securely fastened in its original position.
• Do not store or use the meter in areas exposed to direct sunlight, at high temperatures
or with high relative humidity.
MAINTENANCE
• Do not attempt to remove the rear case to adjust or repair the meter. Such actions should
only be performed by a technician who fully understands the meter and the danger involved.
• Disconnect the test leads from all sources of electric current before opening the battery
cover of the meter.
• To avoid any electric shock caused by error readings, replace the batteries immediately
when the sign appears on the display.
• To avoid fire hazards, the replacement fuse must meet the specified voltage and current at
All manuals and user guides at all-guides.com
• Use damp cloth and mild detergent to clean the meter; do not use abrasives or solvents.
• Turn the rotary selector to OFF position to switch off the power when the meter is not in use.
• Remove the batteries to avoid damages to the meter if it will idle for a long time.
REPLACING THE BATTERIES
To avoid electric shock, make sure that the test leads have been clearly move away from
the circuit under measurement before opening the battery cover of the meter.
Do not mix old new batteries. Do not mix alkaline, standard (carbon-zinc) or rechargeable
EN
(ni-cad, ni-mh, etc) batteries.
• If the sign "
• Loosen the fixing screw of the battery cover and remove it.
• Replace the exhausted batteries with new ones.
• Put the battery cover back and fix it again to its origin form.
Note:
Do not reverse the poles of the batteries.
REPLACING FUSE
To avoid electrical shock, make sure that the test leads have been clearly move away
from the circuit under measurement before opening the battery cover of the meter.
For protection against fire hazard, replace fuses with specifies ratings only:
FF400mA/600V, FF10A/600V (quick acting)
• Fuses rarely need replacement. Almost all blows are the result of operation errors.
• Loosen the fixing screw of the battery cover and remove it.
• Replace the blown fuse with one at the specified rating.
• Put the battery cover back and fix it again to its original form.
REPLACING TEST LEADS
Replace test leads if leads become damaged or worn.
Use meet EN61010-031 standard, rated CAT.III 600V, or better test leads.
ACCESSORIES
• Test leads
• Thermocouple (K type)
• 1.5 AAA battery
• Short operation manual
F1 400mA/600V, F2 10A/600V
Warning
Warning
" appears, it means that the batteries should be replaced.
Warning
Warning
FULL MANUAL DOWNLOAD
1 pair
1 pc
2 pcs
1 pc
You can download the complete
manual at the URL
http://www.c-logic.es/manuales
MANUFACTURER:
MGL EUMAN S.L.
Parque Empresarial de Argame,
C/ Picu Castiellu, Parcelas i-1 a i-4
E-33163 Argame, Morcin
Asturias, España (Spain)