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9

MAINTENANCE

BATTERY INSTALLATION 

To avoid the false readings, replace the battery as soon as you suspect the 
battery power to be low.

1) Turn the power off and disconnect the test leads from the meter.
2) Open the rear battery cover with a screwdriver.
3)  Remove the old battery and insert the new battery into the battery holder, 

observing the correct polarity.

4) Put the battery cover back in place and secure with the screws. 

SPECIFICATIONS

Security Class:  

Cat II 1000V

Basic DCV Accuracy:  

3.000%

DC Voltage:  

 100mV, 500mV, 2.5V, 10V, 50V, 250V, 1000V (±3.0%)

AC Voltage:  

10V, 50V, 250V, 1000V (±4.0%)

DC Current:  

50µA, 2.5mA, 25mA, 250mA (±3.0%)

Resistance:  

2kΩ, 20kΩ, 200kΩ, 2MΩ, 20MΩ (±3.0%)

Measurement Type:  

Average

Input Impedence:  

10Ω

Dimensions:  

150(L) x 100(W) x 35(H)mm

Weight:  

280g

Battery Type:  

1 x 9V (included)

 

 

2 x AA (included)

BOX CONTENTS

1 x Multimeter
1 x Test Leads
1 x 9V Battery
2 x AA Batteries
1 x User Manual

Summary of Contents for QM1020

Page 1: ...HFE TEST DECIBEL TEST CAT II 1000V AUDIBLE CONTINUITY LIFETIME WARRANTY Multifunction Analogue Multimeter HOBBYIST...

Page 2: ...PAGE INTENTIONALLY LEFT BLANK...

Page 3: ...urself with the functions of the multimeter before use We recommend retaining this manual for ease of reference Improper use of this meter can cause damage shock injury or death Always remove the test...

Page 4: ...ltage Range 10V 1000V DC Current Range 50 A 250mA Resistance 2k 20M Continuity Yes Transistor Test Yes hFE Amplification Test Yes Diode Test Yes Calibration Adjustment Indicator 10A Input Jack Range M...

Page 5: ...SUREMENT ON OUTPUT TERMINAL 1 Plug the red test lead into the output socket 2 Plug the black test lead into the COM socket 3 Set the range to the chosen range position 4 Connect the test leads to the...

Page 6: ...r ii When working with PNP transistors ensure the P terminal of the tester is connected with the Collector C of the transistor and the N terminal is connected with the Emitter E of the transistor 5 Re...

Page 7: ...ty of the diode and the P terminal to the negative polarity of the diode i For reverse current tests connect the P terminal of the tester to the pos itive polarity of the diode and the N terminal to t...

Page 8: ...0 B 10 x 1 x 1 x 1 x 100 DC Current DC 50 A 2 55mA 25mA 0 25mA 10A B 50 B 250 B 250 B 250 B10 x 1 x 0 01 x 0 1 x 0 001 x 1 Resistance x 1 x 10 x 100 x 1k x 10k A A A A A x 1 x 10 x 100 x 1000 x 10000...

Page 9: ...he correct polarity 4 Put the battery cover back in place and secure with the screws SPECIFICATIONS Security Class Cat II 1000V Basic DCV Accuracy 3 000 DC Voltage 100mV 500mV 2 5V 10V 50V 250V 1000V...

Page 10: ...the suspected defect fault arises and return the product along with proof of purchase to the place of purchase or distributor for assessment Distributor contact details are available on the last page...

Page 11: ...11 PAGE INTENTIONALLY LEFT BLANK...

Page 12: ...Distributed by Electus Distribution Pty Ltd 320 Victoria Rd Rydalmere NSW 2116 Australia www electusdistribution com au Made in China...

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