2 MG325-en-GB_v1.1 3/16
Table
of
Contents
1.
INTRODUCTION
3
2.
SAFETY
3
3.
METER
DESCRIPTION
5
4.
CONTROL
BUTTONS
6
5.
SYMBOLS
AND
ANNUNCIATORS
6
6.
OPERATING
INSTRUCTIONS
7
6.1
Display
Backlight
7
6.2
Data
Hold
7
6.3
Low
Battery
Indication
7
6.4
DC
VOLTAGE
MEASUREMENTS
7
6.5
AC
VOLTAGE
MEASUREMENTS
8
6.6
RESISTANCE
MEASUREMENTS
9
6.7
CONTINUITY
MEASUREMENTS
10
6.8
CAPACITANCE
MEASUREMENTS
11
6.9
INSULATION
RESISTANCE
MEASUREMENTS
12
6.9.1
Disable
Lock
Mode
for
Insulation
and
Continuity
Tests
13
6.9.2
Insulation
Resistance
Test
Timer
13
6.9.3
Dielectric
Absorption
Ratio
[DAR]
Insulation
Testing
13
6.9.4
Polarization
Index
[PI]
Insulation
Testing
14
6.9.5
Comparator
Utility
14
7.
DATA
RECORDING
15
8.
SETUP
MODE
15
9.
MAINTENANCE
16
9.1
BATTERY
INSTALLATION
16
9.2
REPLACING
THE
FUSE
16
10.
SPECIFICATIONS
17