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eVault 18.5 DISASSEMBLY AND CHARGING GUIDE 

Contents 

– INTRODUCTION ........................................................................................................................................................ 1

 

– eVault DISASSEMBLY .............................................................................................................................................. 1

 

– TRICKLE-CHARGING THE BATTERY ...................................................................................................................... 2

 

3A 

– CONNECTING THE LEADS AND CHARGING..................................................................................................... 2

 

– REPLACING THE BMS ............................................................................................................................................. 2

 

– FURTHER HELP ....................................................................................................................................................... 2

 

APPENDIX ...................................................................................................................................................................... 3

 

APPENDIX A ............................................................................................................................................................... 3

 

APPENDIX B ............................................................................................................................................................... 5

 

APPENDIX C ............................................................................................................................................................... 7

 

 

– INTRODUCTION 

This guide will help with the disassembly and trickle-charging of the eVault battery. We will be bypassing the 
BMS and trickle charging an eVault that is below the “danger zone” of ~46V. This guide is supplemental to the 
installation manual

—please make sure you understand the proper installation before attempting to open and 

troubleshoot the eVault. 

Always read the warning notices on the installation manual

 and take all 

necessary safety precautions when dealing with 48V batteries. 

– eVault DISASSEMBLY 

Please refer to the following steps when disassembling the eVault: 

1)  Remove the sixteen (16) screws that attach the front metal cover (Appendix A-1) 

2)  Slowly slide off the front cover as far as the LCD wires will allow

—be careful not to pull too far and 

strain the LCD wires 

3)  Remove the sixteen (16) screws that attach the back metal cover (Appendix A-2) 

4)  Slide off the back cover, exposing the cell packs 

5)  You should now have access to the battery internals (Appendix B-1) 

 

Содержание eVault 18.5

Страница 1: ...sure you understand the proper installation before attempting to open and troubleshoot the eVault Always read the warning notices on the installation manual and take all necessary safety precautions w...

Страница 2: ...e battery itself is OFF by checking that the green and red lights below the screen are both OFF Take care to not short battery internals with metal tools If possible use only insulated gloves once ins...

Страница 3: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 3 APPENDIX APPENDIX A Appendix A 1...

Страница 4: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 4 Appendix A 2...

Страница 5: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 5 APPENDIX B Appendix B 1 NEGATIVE POSITIVE...

Страница 6: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 6 Appendix B 2 NEGATIVE POSITIVE...

Страница 7: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 7 APPENDIX C BREAKER OFF Appendix C 1 Appendix C 2 BMS Board...

Страница 8: ...Rev 1 3 505 Keystone Rd Southampton PA 18966 USA 877 497 6937 www fortresspower com 8 Appendix C 3 Appendix C 4...

Страница 9: ...me 1 LCD Power Supply Cable 2 Pre Charge Relay Cable 3 Main Relay D Cable 4 Main Relay C Cable 5 Current Monitoring 6 Main Control Cable 7 RS485 CAN Com Cable 8 LCD Signal Cable 9 A Cell Monitoring 10...

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