3M 747 manual Table of Contents

Table of Contents
Section		Page
Introduction		2
Inspection		2
Package Contents		2
Safety Information		3
Intended Use		3
Chapter 1.0	Overview	5
1.1	Product outline	5
1.2	Part Names and Functions	6
1.2.1	Front Panel	6
1.2.2	Side Panels	7
1.2.3	Back Side	7
Chapter 2.0	Preparation Before Testing	8
2.1	Connecting the ESD Shoe Testing	8
2.2	Threshold Resistance Settings	9
2.3	Power Preparation	10
2.3.1	Installing and Replacing the Batteries	10
2.3.2	AC Adapter Connection	11
2.4	Turning Power On and Off	11
2.5	Wall Mounting	12
Chapter 3.0	Testing	12
3.1	ESD Shoe Testing	13
3.2	ESD Wrist Strap Testing	14
Chapter 4.0	External Output Function	14
4.1	Open Collector Output	14
4.2	RS-232C Communications	18
4.3	Card Read Technical Specifications	19
4.4	PC System Requirements	19
Chapter 5.0	Specification	20
5.1	Measurement Section	20
5.2	General Specifications	21
Chapter 6.0	Maintenance & Service	21
6.1	Battery Replacement Indicator	21
6.2	Error Messages	22
6.3	Before Returning the 3M™ Shoes and Wrist Strap Tester 747 for Service	22
6.4	Cleaning	23
Chapter 7.0	Operational Verification Test of Shoes and Wrist Strap Tester 747	23
Regulatory Information		27
Warranty		29

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