Comm Net Systems H2 Zero Installation And Operational Manual

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INSTALLATION & OPERATIONAL MANUAL
H2 Zero™
VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM
RETURN AIR DAMPER ASSEMBLY KIT
SETUP & OPERATIONAL MANUAL

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Summary of Contents for Comm Net Systems H2 Zero

  • Page 1 INSTALLATION & OPERATIONAL MANUAL H2 Zero™ VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM RETURN AIR DAMPER ASSEMBLY KIT SETUP & OPERATIONAL MANUAL...
  • Page 2 Additional information can be found at www.commnetsystems.com. © 2012 Comm/net Systems, Inc. All rights reserved. Comm/net Systems, and the Comm/net Systems logo are registered trademarks of Comm/net Systems, Inc. in the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are the property of their respective owners.
  • Page 3 H2 Zero™ VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM RETURN AIR DAMPER ASSEMBLY KIT SETUP & OPERATIONAL MANUAL...
  • Page 4: Table Of Contents

    Table of Contents Appendix C: Return Air Damper Assembly Kit ......... 1 C.1 Box Content.
  • Page 5: Appendix C: Return Air Damper Assembly Kit

    8” Diameter Galvanized Steel Collar (643-506-10). C.2 Installation Before installing the H2 Zero Return Air Damper, you need to plan where you will place the unit. If possible, to simplify ductwork, it is recommended that this be an outside wall such that a straight 8”...
  • Page 6: Damper Controller Connection

    FAULT IN GRND PWR + PWR - Jumper J3 is used to connect between H2 Zero Main Controller using the 8p position connector. See “Figure 2. Scheme 2 Wiring Diagram” on page 4 PAGE 2 H2 ZERO: VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM...
  • Page 7: Power-On And Test

    PIN 1 POS (+) NEG (-) POS (+) NEG (-) Jumper J4 and J5 (auxiliary power inputs) is necessary when connecting between H2 Zero Main Controller using the minor alarm dry contact. FORM C PINOUT (J6) PIN 2 PIN 1...
  • Page 8 INSTALLATION & OPERATIONAL MANUAL PAGE 4 H2 ZERO: VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM...
  • Page 9 INSTALLATION & OPERATIONAL MANUAL PAGE 5 H2 ZERO: VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM...
  • Page 10 INSTALLATION & OPERATIONAL MANUAL PAGE 6 H2 ZERO: VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM...
  • Page 11: Detail Drawing

    INSTALLATION & OPERATIONAL MANUAL PAGE 7 H2 ZERO: VRLA BATTERY ROOM HYDROGEN VENTILATION SYSTEM...
  • Page 13 © 2012 Comm/net Systems, Inc. All right reserved. Comm/net Systems, and the logo are registered trademark of Comm/net Systems, Inc. In the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are property of their respective owners. Comm/net Systems assumes no responsibility for any inaccuracies in this document.

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