Table of Contents
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1. INTRODUCTION ............................................................................... 3
1.1 International Electrical Symbols ................................................3
1.2 Definition of Measurement Categories .....................................4
1.3 Receiving Your Shipment ..........................................................4
1.4 Ordering Information .................................................................4
1.4.1 Accessories and Replacement Parts ............................4
2. PRODUCT FEATURES ...................................................................... 5
2.1 Description ................................................................................5
2.2 Features ....................................................................................5
2.3 Control Features .......................................................................6
3. SPECIFICATIONS............................................................................. 7
3.1 Electrical Specifications ............................................................7
3.2 General Specifications ..............................................................8
3.3 Safety Specifications ................................................................8
4. OPERATION .................................................................................... 9
4.1 Safety Check (Voltage Test) .....................................................9
4.2 Insulation Resistance Testing (MΩ Range) ..............................9
4.2.1 Test Voltage ..................................................................9
4.2.2 Spot Testing ................................................................10
4.2.3 Ratio Testing ...............................................................10
4.2.4
4.2.5 Insulation Measurement - Connections ...................... 11
4.3 Continuity ................................................................................15
Measurements ........................................................................15
4.4 Resistance Measurements .....................................................15
5. MAINTENANCE ............................................................................. 16
5.1 Maintenance ...........................................................................16
5.1.1
5.1.2 Battery and Fuse Replacement ..................................17
5.1.3 Cleaning ......................................................................17
Repair and Calibration ....................................................................18
Technical and Sales Assistance ......................................................18
Limited Warranty .............................................................................19
Warranty Repairs ............................................................................19
Table of Contents
Tips For Successful Insulation Resistance Testing ......... 11
Battery Test .................................................................16
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Table of Contents
