Exide Technologies Section 94.20 - Manual (Page 5)

TABLE OF CONTENTS
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2.3 Setting the AT10.1 parameters
2.3.1 Understanding parameter settings ................................................................ 30
2.3.2 Setting the Float and Equalize voltages ........................................................ 31
2.3.3 Setting the Equalize timer.............................................................................. 32
2.3.4 Setting the Alarms ......................................................................................... 32
Setting the high and low dc voltage alarms................................................... 33
Adjusting ground detection sensitivity ........................................................... 34
Disabling the ground detection alarm ............................................................ 35
2.3.5 Setting the current limit value ........................................................................ 35
2.3.6 Enabling the high dc voltage shutdown feature............................................. 36
2.3.7 Adjusting the Voltmeter accuracy .................................................................. 37
2.3.8 Using the Low Level Detector (LLD).............................................................. 38
2.3.9 Using the front panel security feature............................................................ 39
2.4 Performing routine maintenance.......................................................................... 40
Sample preventive maintenance procedure.................................................. 42
3 Servicing the AT10.1 Battery Charger
3.1 A step-by-step troubleshooting procedure ........................................................... 44
3.2 Interpreting front panel error messages............................................................... 45
3.3 Using the troubleshooting chart ........................................................................... 48
3.4 Troubleshooting chart begins on.......................................................................... 49
3.5 Replacing defective components ......................................................................... 58
3.6 Ordering replacement parts ................................................................................. 64
Replacement parts tables (begin on) ................................................................... 64
APPENDIX A: AT10.1 Performance Specifications ............................................................... 70
APPENDIX B: Field Installable Accessories .......................................................................... 71
APPENDIX C: Standard Drawings *
Outline: AT10.1 Group I Battery Charger NEMA-1 Style-586 Enclosure ..................................... 72
Outline: AT10.1 Group I Battery Charger NEMA-1 Style-594 Enclosure ..................................... 73
Optional AT10.1 Group I Enclosure Dimensions (with penthouse and/or drip shield) ................. 74
Internal Component Layout: AT10.1 Style-586/594 Enclosure w/Common Options.................... 76
Instrument Panel / PC Board Detail: AT10.1 Group I Battery Charger ........................................ 78
Schematic: AT10.1 Group I Battery Charger - Standard w/o Options.......................................... 80
Schematic: AT10.1 Group I Battery Charger - with Common Options......................................... 82
Connection Diagram: AT10.1 Group I Battery Charger - Standard w/o Options.......................... 84
Connection Diagram: AT10.1 Group I Battery Charger - with Common Options ......................... 86
APPENDIX D: Recommended Float/Equalize Voltages / Temp. Compensation............... 88
APPENDIX E: Communications Module ................................................................................. 89
APPENDIX F: Forced Load Sharing ........................................................................................ 90
APPENDIX G: UL Data .............................................................................................................. 92
MANUAL SPECIFICATIONS (document control information / online availability)..................... 94
* Note: A customized record drawing package is available for your AT10.1 battery charger, featuring an
itemized internal component layout, electrical schematic with component ratings, and a full connection
diagram. If the standard drawings featured in this manual are not sufficient, please contact your Sales
Representative for drawing availability from the battery charger manufacturer.