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Instruction Book
IB182221EN September 2017 www.eaton.com
GE AM [Cable or Hard Bus Application]
Ground and Test Device
Contents
SECTION 1: INTRODUCTION
4
1.1 AVAILABLE GE AM GROUND AND TEST DEVICES
4
SECTION 2: SAFE PRACTICES
8
SECTION 3: RECEIVING, HANDLING, AND STORAGE
9
3.1 RECEIVING
9
3.2 HANDLING
10
3.3 STORAGE
10
3.4 APPROXIMATE WEIGHT BY TYPE
10
SECTION 4: DESCRIPTION AND OPERATION
17
4.1 INSULATING BARRIERS
17
4.2 BUSHINGS AND DISCONNECTING CONTACT ASSEMBLIES 17
4.3 INTERLOCKS
17
4.4 GROUNDING CONTACTS
17
SECTION 5: INSPECTION & INSTALLATION
18
5.1 EXAMINATION FOR DAMAGE
18
5.1.1 NAMEPLATE VERIFICATION
18
5.2 DEVICE AMPERAGE CONVERSION PROCEDURE
18
5.3 INSTALLATION OF GROUNDING CABLES
19
5.4 INSTALLATION OF GROUNDING BUS BARS
20
5.5 INSERTION PROCEDURES
20
5.6 REMOVAL PROCEDURE
21
SECTION 6: INSPECTION AND MAINTENANCE
22
6.1 INTRODUCTION
22
6.2 FREQUENCY OF INSPECTION
22
6.3 INSPECTION AND MAINTENANCE PROCEDURES
22
6.4 INSULATION INTEGRITY CHECK
22
SECTION 7: REPLACEMENT OF COMPONENTS
23
7.1 GENERAL
23
7.1.1 ORDERING INSTRUCTIONS
23
