Extech Instruments MN62 User Manual Download Page 16 | Manualshive

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Extech Instruments MN62 User Manual Download Page 16

MN62

‐

en

‐

GB_V1.1

12/15

16

FUSE

REPLACMENT

WARNING

:

To

avoid

electric

shock,

disconnect

the

test

leads

from

any

source

of

voltage

before

removing

the

meter

cover.

1.

Disconnect

the

test

leads

from

the

meter.

2.

Remove

the

meter’s

protective

rubber

holster

(jacket).

3.

Loosen

the

center

Phillips

head

screw

on

the

back

of

the

meter

while

pulling

the

battery

compartment

cover

away

from

the

meter.

When

the

screw

is

loosened

sufficiently,

the

battery

compartment

cover

can

be

removed.

Refer

to

diagram

below.

4.

Remove

the

batteries.

5.

Fuse

F1

will

be

visible

(directly

below

the

battery

compartment);

replace

fuse

F1:

FF0.5A

H

600V

(CE)

(

ϕ

6x32mm).

6.

Remove

the

remaining

two

Phillips

head

screws

located

on

the

back

of

the

meter

near

the

bottom.

7.

Open

the

meter

housing

by

pulling

the

two

halves

of

the

meter

assembly

apart.

8.

Fuse

F2

will

be

now

be

visible

(directly

below

F1);

replace

fuse

F2:

F10A

H

600V

(CE)

(

ϕ

6x25mm).

9.

When

replacing

fuses,

gently

remove

the

old

fuse

and

install

the

new

fuse

into

the

holder.

Always

use

a

fuse

of

the

proper

size

and

value.

10.

Re

‐

assemble

and

secure

the

meter

housing,

batteries,

and

battery

cover

before

attempting

to

use

the

meter.

WARNING

:

To

avoid

electric

shock,

do

not

operate

the

meter

until

the

meter

housing

and

battery

compartment

cover

are

fastened

securely.

www.

.com

[email protected]

1.800.561.8187

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Summary of Contents for MN62

Page 1: ...USER GUIDE True RMS Digital Multimeter With Non Contact Voltage Detector and Low Pass Filter Model MN62 www com information itm com 800 561 8187...

Page 2: ...alibrated and with proper use will provide years of reliable service Please visit our website www extech com to check for the latest version of this User Guide Product Updates Product Registration and...

Page 3: ...se be subjected to particularly hazardous voltages For maximum safety the meter and its test leads should not be handled when these terminals are energized This symbol indicates that a device is prote...

Page 4: ...the skin Use protective gloves when handling Do not short circuit the batteries Do not throw batteries into a fire This meter has been designed for safe use but must be operated with caution The rules...

Page 5: ...d the maximum reading Press again MIN will appear The meter will display and hold the minimum reading To exit press and hold MAX MIN for 2 seconds REL Relative button The displayed value at the time o...

Page 6: ...us icon 12 APO Auto Power OFF active 13 Measurement reading digits 14 Non contact voltage detector displays EF in reading area 15 Auto Range is shown in Auto Range mode 16 MAX MIN memory active 17 Dat...

Page 7: ...erform the following 1 Press the RANGE button The AUTO RANGE display indicator will turn off 2 Press the RANGE button to step through the available ranges 3 To exit the Manual Ranging mode and return...

Page 8: ...return to Auto Range Mode Read the voltage in the display AC VOLTAGE MEASUREMENTS WARNING Risk of Electrocution The probe tips may not be long enough to contact the live parts inside some 240V outlet...

Page 9: ...t lead banana plug into the negative COM jack Insert red test lead banana plug into the positive V jack 3 Press and hold the VFC button until the meter beeps and VFC is briefly displayed The meter is...

Page 10: ...current measurements for longer than 30 seconds Allow 15 minutes between tests Exceeding 30 seconds may cause damage to the meter and or the test leads 1 Insert black test lead banana plug into the ne...

Page 11: ...ments up to 600mA AC set the function switch to the mA position and insert the red test lead banana plug into the A mA jack 4 For current measurements up to 10A AC set the function switch to the A pos...

Page 12: ...use the Relative mode to null the test lead error Check the test leads for loosening or other breakage and verify that the lead resistance is 0 5 or less by shorting the leads and viewing the displaye...

Page 13: ...e batteries and unplug the line cords 1 Set the rotary function switch to the Capacitance symbol position 2 Insert the black test lead banana plug into the negative COM jack Insert the red test lead b...

Page 14: ...in the Non Contact Voltage Detector mode if the meter does not power up when the function dial is set to the NCV position 1 Set the rotary function switch to the NCV position 2 Hold the meter top near...

Page 15: ...oved to prevent damage to the unit BATTERY INSTALLATION WARNING To avoid electric shock disconnect the test leads from any source of voltage before removing the battery cover 1 Turn power off and disc...

Page 16: ...low the battery compartment replace fuse F1 FF0 5A H 600V CE 6x32mm 6 Remove the remaining two Phillips head screws located on the back of the meter near the bottom 7 Open the meter housing by pulling...

Page 17: ...e 600Vrms Frequency response 45 1kHz for VFC 45 400Hz True RMS All AC voltage ranges are specified from 5 of range to 100 of range Crest Factor 3 at full scale up to 400V decreasing linearly to 1 5 at...

Page 18: ...nt accuracy Frequency electronic 9 999Hz 9 999MHz 0 001Hz 0 001MHz 0 1 reading 4 digits Duty Cycle 1 99 0 1 Not defined Frequency and Duty Cycle notes Overload protection 600V Input range sensitivity...

Page 19: ...2 fuse 6x25mm F 10A H 600V CE Operating Temperature 0 o C to 40 o C 32 o F to 104 o F Storage Temperature 10o C to 50 o C 14 o F to 122 o F Operating Humidity 75 RH for 0 30 o C 32 86 o F 50 RH for 30...

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