ADEO 85195567 Digital Multimeter User Guide

Digital multimeter
User guide

EAN CODE : 3276007539509
ADEO key : 85195567
Translated from original instructions.

Safety information Specifications

Warning :
In order to avoid possible electric shock or personal injury and other safety accidents, please abide by the following specifications.

• Please read this manual carefully before using the instrument, and pay special attention to safety warning information.
• Strictly observe the operation of this manual before using this instrument. Other wise, the protection function of the instrument may be damaged or weakened.
• Please be careful if the measurement exceeds 30V AC true RMS, 42V AC peak or 60V DC. There may be danger of electric shock at this kind of voltage.
• Before using the instrument, please check whether there is any crack or plastic damage in the instrument case. If there is, do not use it again.
• Before using the instrument, please check whether the probe is cracked or damaged. If so, please replace the same type and the same electrical specifications
• The instrument shall be used in accordance with the specified measurement category, voltage or current rating.
• Please comply with local and national safety code. Wear personal protection equipment (such as approved rubber gloves, masks and flame retardant clothes, etc.) to prevent being damaged by electric shock and electric arc due to exposed hazardous live conductor.
• When it shows low battery indicator, please replace the battery in time in case of any measurement error.
• Do not use the instrument around explosive gas, steam or in wet environment.
• When using the probe, please put your fingers behind the finger protector of the probe.
• When measuring, please connect the zero line or the ground line firstly, then connect the live wire; but when disconnecting, please disconnect the live wire firstly, then disconnect the zero line and ground line. • Before opening the outer case or battery cover, please remove the probe from the instrument. Do not use the instrument if it is disassembled or the battery cover is open.
• It only meets the safety standards when the instrument is used together with the supplied probe. If the probe is damaged and needs to be replaced, the probe with same model number and same electrical specifications must be used for replacement.

Instrument panel

Measurement operation

Warning :

• Do not measure power supply or circuit greater than 300 V.

• Pay attention to safety when measuring high voltage to avoid electric shock or personal injury.

• Measure the known voltage or current before use to ensure that the instrument functions well.
  Data Hold
  Press   key, enter data hold mode/cancel data hold mode.
  Blacklight Press key, and keep more than 2 seconds to turn on blacklight/turn off back lignt.
  Auto power off

• If there is no operation within 15 minutes, the meter will auto power off. Press key or turn the knob, and the meter will return to working state.

• Press and hold the key and turn on the power supply of the meter to cancel auto power off finction.

DC/AC voltage measurement

1.  Turn the knob to DC voltage shift and select the appropriate range.
2.  Insert the red probe in WOmAii socket, insert the black probe in COW) socket.
3. Contact the probe to the measured circuit (connect to the measured power supply or circuit in parallel), measure the voltage.
4. Read the measurement result on display.

DC current measurement

1. Turn the knob to DC current shift and select the appropriate range.
2. Insert the red probe in «V0mAy socket or 10A Socket, insert the black probe in «COW socket.
3. Disconnect the power of the tested circuit; connect the meter to the circuit under test, then turn on the circuit power supply.
4. Read the measurement result on display.

Resistance measurement

1. Turn the knob to resistance shift and select the appropriate range.
2. Insert the red probe in A/0mA» socket insert the black probe in «COM* socket.
3. Contact the probe to the measured circuit, measure the resistance.
4. Read the measurement result on display.

Continuity measurement

1. Turn the knob to 014 shift.
2. Insert the red probe in «VOrnA» socket, insert the black probe in «COM)t socket.
3. Contact the probe to the measured circuit, measure the resistance.
4. If the resistance or circuit of the measured resistance is less than 50 0, the buzzer will sound; the screen displays the resistance of the easured circuit..

Diode measurement

1.  Turn the knob to shift.
2. Insert the red probe in «VciniA* socket, insert the black probe in «COM), socket.
3. Touch the diode anode with the red probe, the black probe contacts the diode cathode.

Technical Specifications

• Environment condition of using :
  CAT.III 300V
  Pollution level : 2
  Altitude < 2000m
  Working environment temperature and humidity : 0∼40°C (<80% RH, < 10°C non condensing). Storage environment temperature and humidity : -10 — 60°C ( < 70% RH, remove the battery).

• Temperature coefficient : 0.1 x accuracy/°C (< 18°C or> 28°C).

• MAX. Voltage between terminals and earth ground : 300V.

• Fuse protection : mA : F250mA1300V fuse; 10A : F10A1300V fuse.

• Sampling rate : about 3 times/second.

• Over range indication : it displays «OL».

• Low battery indication : « » will be displayed.

• Input polarity indication : automatically display «-».

• Power requirement : 2 x 1.5V AAA batteries.

Accuracy Specifications
The accuracy is guaranted one year after calibration. Reference condition : the environment temperature 18°C to 28°C, the relative humidity is no more than 80%, accuracy : ± (% reading + word).

DC voltage

Overload protection : 300V; Maximum input voltage : 300V.
AC voltage

Overload protection : 300V; Maximum input voltage : 300V. Frequency response : 40Hz ∼400Hz.
DC Current

Overload protection : mA: F250mA1300V fuse A: F10A/300V fuse Maximum input current : mA 200mA: A: 10A When measuring large current, continuous measurement should be no longer than 15 seconds.
Resistance

Overload protection : 300V
Continuity & Diode

| The resistance is < 50, the buzzer will sound.| Open circuit voltage is about 2V.
Overload protection : 300V.
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| Displays the approximate forward voltage of the diode.| Reverse DC voltage is about 2V.
Overload protection : 300V.

Maintenance Clean

If there is dust or humidity on the terminals, wrong measurement may be made. Please clean the instrument as follows :

1. Turn off the meter power and remove the test probe.
2. Clean the dust accumulated in the socket. Wipe the case with a wet cloth or mild detergent. Do not use abrasives or solvents. Wipe the contacts in each input jack with a clean cotton swab soaked in alcohol.

Replace battery

1.  Turn off the meter power and remove the test probe.
2. Remove the screws that fix the battery cover and remove the battery cover.
3. Remove the old battery and replace it with a new battery of the same specification.
4. Put the battery cover back to its original position, and fix and lock the battery cover with screws.

Warning:

• To avoid electric shock or personal injury caused by wrong reading, please replace the battery immediately when the battery is low.
• When is not used for a long time, please take out the battery to prevent the battery leakage from damaging the product.

Replace fuse

1. Tum off the meter power and remove the test probe.
2.  Screw out the screws to fix back cover and remove the back cover.
3.  Remove the burnt fuse and replace it with a new one of the same specification. Make sure that the fuse tube is installed in the safety clip and clamped tightly.
4. install the back cover and fix it with screws.

| Indoor use only
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| Insulation 2
| Alternative Current (AC)
| Direct Current (DC)

Please pay attention to the points of caution listed in the manual

Electrical products must not disposed of out with domestic waste. They must be taken to a communal collecting point for environmentally friendly disposal in accordance with local regulations. Contact your local authorities or stockist for advice on recycling. The packaging material is recyclable. Dispose of the packaging in an environmentally friendly manner and make it available for the recyclable material collection-service.
Don’t throw batteries or out of order products with the household waste (garbage). The dangerous substances that they are likely to include may harm health or theenvironment. Make your retailer take back these products or use the selective collect of garbage proposed by your city.

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