Zico ZI-849 Operating Instruction Download | Manualshive

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ZI-849

OPERATING INSTRUTION

DIGITAL MULTIMETER

www.zicotech.com

10A

COM

V mA

OFF

600

200

2000

20m

200

m

10A

¡ã

C

¡ã

F

200

2000

20k

200k

2000

k

600

200

20

2000

m

200

m

V

AC

A

DC

Temp

CAT III 600V

V

DC

HOLD

1
2
3
...
»

Summary of Contents for ZI-849

Page 1: ...ZI 849 OPERATING INSTRUTION DIGITAL MULTIMETER www zicotech com 10A COM V mA OFF 600 200 2000 20m 200 m 10A C F 200 2000 20k 200k 2000 k 600 200 20 2000 m 200 m VAC ADC Temp CAT III 600V VDC HOLD...

Page 2: ...0mA 250V fast acting fuse A DC 10A 250V fast acting fuse 30 seconds max every 15 minutes Resistance Continuity 250Vrms for 15sec max 2 USE EXTREME CAUTION when working with high voltages 3 DO NOT meas...

Page 3: ...off the power and disconnect the test leads before opening the doors to replace the fuse or batteries 7 NEVER operate the meter unless the back cover and the battery and fuse doors are in place and fa...

Page 4: ...ided may result damage to the 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 t...

Page 5: ...00 2000 20k 200k 2000 k 600 200 20 2000 m 200 m VAC ADC Temp CAT III 600V VDC HOLD 1 6 2 3 7 5 4 1 LCD Display 2 Function switch 3 10A jack 4 COM jack 5 Positive jack 6 Data Hold Button 7 Backlight Bu...

Page 6: ...NCIATORS Continuity Diode test micro amps m milli volts amps k kilo ohms ohms VDC volts direct current VAC volts alternating current ADC amps direct current BAT Battery test oC Degrees Centigrade oF D...

Page 7: ...urrent A DC 2000 A 1 A 1 0 reading 2 digits 20mA 10 A 200mA 100 A 1 2 reading 2 digits 10A 10mA 3 0 reading 2 digits Resistance 200 0 1 0 8 reading 2 digits 2000 1 20k 0 01k 200k 0 1k 2000k 1k 1 2 rea...

Page 8: ...0Hz DCA voltage drop 200mV Display 3 digit 2000 count LCD 1 1 digits Overrange indication 1 is displayed Polarity Automatic no indication for positive polarity Minus sign for negative polarity Measure...

Page 9: ...t the test leads from any source of voltage before removing the battery door 1 Disconnect the test leads from the meter 2 Open the battery door by loosening the screw using a Phillips head screwdriver...

Page 10: ...BUTTON to turn the back light off OPERATING INSTRUCTIONS 1 ALWAYS turn the function switch to the OFF position when the meter is not in use 2 If OL appears in the display during a measurement the valu...

Page 11: ...cuit 4 Read the voltage in the display Reset the function switch to successively lower V DC positions to obtain a higher resolution reading The display will indicate the proper decimal point and value...

Page 12: ...he positive side of the circuit 4 Read the voltage in the display Reset the function switch to successively lower V AC positions to obtain a higher resolution reading The display will indicate the pro...

Page 13: ...e circuit 6 Apply power to the circuit 7 Read the current in the display For mA DC measurements reset the function switch to successively lower mA DC positions to obtain a higher resolution reading Th...

Page 14: ...greater than the actual or any anticipated resistance The display will indicate the proper decimal point and value CONTINUITY CHECK WARNING To avoid electric shock never measure continuity on circuit...

Page 15: ...a temperature measurement 1 If you wish to measure temperature in o F set the function switch to the o F range If you wish to measure temperature in o C set the function switch to the o C range 2 Ins...

Page 16: ...anual 3 Dispose of the old batteries properly WARNING To avoid electric shock do not operate your meter until the battery door is in place and fastened securely REPLACING THE FUSES WARNING To avoid el...

Page 17: ...0mA range 10A 250V fast blow for the 10A range 6 Put the fuse door back in place Insert the screw and tighten it securely WARNING To avoid electric shock do not operate your meter until the fuse door...

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