Major tech MT390 - Table of Contents

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Contents
Page no
1. Safety..................................................................................................4
1.1. Safety Considerations.................................................................4
1.2. Safety Symbols...........................................................................4
1.3. Terminology...............................................................................4
1.4. Caution.....................................................................................4
1.5. Warnings...................................................................................5
1.6. Declaration of Conformity............................................................5
1.7. Error Codes................................................................................6
2. Specifications.......................................................................................6
2.1. Specifications.............................................................................6
2.2. Insulation..................................................................................8
2.3. General Specifications.................................................................8
3. Instrument Overview............................................................................9
3.1. Front View.................................................................................9
3.2. Connector Panel.......................................................................10
3.3. Battery & Fuse..........................................................................11
3.4. Understanding the Display.........................................................12
4. How to use the Tester.........................................................................14
4.1. Important Symbols & Messages during the Measurement
Description..............................................................................14
4.2. Using the Loop/PFC Function......................................................17
4.3. Using the RCD Function.............................................................21
4.4. Using the Voltage Function.........................................................25
4.5. Using the Phase Sequence Function............................................26
4.6. Voltage/Phase Function Menu Operation.....................................27
4.7. Using the Insulation Function.....................................................27
4.8. Using the RF Function................................................................28
4.9. Using the Low Ohm Function......................................................29
5. Menu.................................................................................................31
6. System Settings..................................................................................31
6.1. Languages...............................................................................32
6.2. Date/Time...............................................................................32
6.3. TV...........................................................................................32
6.4. Memory...................................................................................33
6.5. Auto Screen Off.........................................................................33
6.6. Auto Power Off..........................................................................33
6.7. System Default Settings.............................................................34
6.8. System Upgrade.......................................................................34
7. Run Settings......................................................................................34
7.1. Bluetooth.................................................................................35
7.2. Data Record.............................................................................35
7.3. Datalog...................................................................................36
8. Data Record.......................................................................................36
8.1. Delete Files..............................................................................36
8.2. Data Record Preview.................................................................37
8.3. Menu.......................................................................................37
8.4. Drawing...................................................................................38
8.5. Datalog Colour..........................................................................38