Table of Contents
【 】1
SAFETY PRECAUTIONS – Before use, read the following safety precautions.–
1-1 Explanation of Warning Symbols ……………………… 100
1-2 Warning Messages for Safe Use ……………………… 100
1-3 Overload Protection ……………………………………… 300
【 】2 APPLICATIONS AND FEATURES
2-1 Applications ……………………………………………… 4
00
2-2 Features …………………………………………………… 400
【 】3 NAMES OF COMPONENT UNITS
3-1 Main unit and test leads ………………………………… 5
00
3-2 Display …………………………………………………… 600
【 】4 DESCRIPTION OF FUNCTIONS
4-1 Power Switch & Function Switch ……………………… 7
00
4-2 Auto power save ………………………………………… 700
4-3 Low battery indication ………………………………… 700
4-4
Selecting the measurement function: button
… 700
4-5
BACK LIGHT function : ( ) button
………… 700
4-6 Range Hold: button …………………………… 800
4-7 Measuring the relative value: button ………… 800
4-8 Data Hold: button ………………………………… 800
4-9 Peak Hold: ( ) button ……………………… 800
4-10 EF (Electric Field) sensing: button ……………… 1000
4-11 Muting the buzzer ………………………………………… 100
4-12 AC Detection Method …………………………………… 100
4-13 Crest Factor ……………………………………………… 100
【 】5 MEASURING PROCEDURE
5-1 Start-up Inspection ……………………………………… 11
0
5-2
Auto low-impedance voltage/resistance detecting measurement (Auto Ω• V)
… 110
5-3
VFD (Variable Frequency Drive) AC voltage measurement
… 140
5-4 AC voltage measurement (ACV) …………………… 150
5-5
DC voltage / DC voltage + AC voltage measurement (DCV/ DCV+ACV)
… 160
5-6
Current (A) measurements (ACA/DCA/DCA+ACA)
…… 170
5-7
Resistance measurement / circuit continuity check ( / )
… 190
5-8
Capacitance measurement / Diode test ( / )
…………… 200
5-9 EF (Electric Field ) sensing ……………………………… 210
【 】6 MAINTENANCE
6-1 Maintenance and Inspection …………………………… 22
0
6-2 Calibration and Inspection ……………………………… 220
6-3 Storage …………………………………………………… 220
6-4 Battery Replacement …………………………………… 230
【 】7 AFTER-SALE SERVICE
7-1 Warranty and Provision ………………………………… 24
0
7-2 Repair ……………………………………………………… 240
7-3 SANWA web site ………………………………………… 250
【 】8 SPECIFICATIONS
8-1 General Specifications ………………………………… 26
0
8-2 Measuring ranges and accuracies …………………… 270
