Trane Round In Out Installation And Maintenance Manual VAV SVX01D EN (03/2014)

2015-04-02

• Introduction
  • Warnings, Cautions, and Notices
    • Important Environmental Concerns
    • Important Responsible Refrigerant Practices
• General Information
  • Overview of Manual
  • Chapter Overview
  • Unit Control Module 4.2 (UCM 4.2)
    • Specifications
    • UCM 4.2 Enhancements
    • UCM 4.2 Features
    • Shipping
    • Storage
• VAV Start Up/Check Out Procedure
  • Chapter Overview
  • UCM 4.2 Pre-Power Check-Out
  • Light Emitting Diode (LED) Operations
  • Zone Sensor Check-out
• UCM 4.2 Installation and Wiring
  • Chapter Overview
  • UCM 4.2 Power Wiring
    • Power Requirements
  • Zone Sensor Wiring
    • Location and Mounting
    • Wiring
    • Multiple UCM’s Per Zone Sensor
    • Multiple UCM’s per Auxiliary Duct Temperature Sensor
    • Zone Sensor Hardwired Option
    • Zone Sensor Wireless Option
  • Communication Wiring
    • Communication Link Wiring
  • DIP Switch Settings
• Wireless Zone Sensor
  • Overview
  • Dimensional Diagrams
  • Setting the Address, Mounting, Wiring, and Associating the Receiver and Sensor
    • Choosing a Location for Mounting the Sensor
    • Setting the Rotary Address Switches on the Receiver and the Sensor
    • Factory Wiring of the Receiver to the VAV UCM
    • Replacing and Securing the Receiver Cover
    • Applying Power to the Receiver
    • Powering the Sensor and Associating the Sensor to the Receiver
    • Testing Signal and Battery Strength
    • Disassociation
• UCM Programming and Operation
  • Chapter Overview
  • Accessing Rover/Comm4
    • Rover Overview
    • Laptop Requirements and Complete Connection Instructions
  • UCM Home Tabs: At a Glance
    • Status Tab
    • Setpoints Tab
    • Wireless Tab
    • Advanced Configuration Tab
  • UCM Home Tabs: Instructions
    • Configuration
    • Setpoints Tab
    • Setup Tab
    • Wireless Tab
    • Advanced Configuration Tab
  • Entering and Exiting the Service Mode
  • Overriding VAVs
  • Resetting Diagnostics
  • Saving VAV Program
    • Downloading Program Files from PC to DDC UCM 4.2
• Sequence of Operations
  • Chapter Overview
  • Single Duct Units
  • Override Conditions (Single Duct)
  • Fan-Powered Units
  • Parallel Fan-Powered Units
    • Occupied Units
  • Override Conditions (Parallel Fans)
  • Series Fan-Powered Units
    • Occupied Units
  • Override Conditions (Series Fan)
  • Zone Sensor Functions
  • Flow Sensor
  • Failure Modes
• Air and Water Balancing
  • Chapter Overview
  • Air Balancing
    • System Checkout
    • System Setup
    • VAV Single Duct Unit Air Balancing
  • Water Balancing
• Troubleshooting
  • Chapter Overview
    • Diagnostic Log
    • Diagnostic Table
    • UCM Failure Procedures
    • UCM Communication Loss Procedures
    • Wired Zone Sensor Failure Procedures
    • Wired Zone Setpoint Failure Procedures
    • Wireless Zone Sensor Failure Procedures
    • Airflow Failure Procedures
    • Auxiliary Temperature Sensor Failure Procedures
    • Auxiliary C02 Sensor Failure Procedures
    • VAV Damper Failure Procedures
    • VAV Series Fan Failure Procedures
    • VAV Parallel Fan Failure Procedures
    • VAV Electric Heat Stage(s) Failure Procedures
    • VAV Proportional Hot water failure
  • Trane/Honeywell Proportional valve check out procedures
    • Cartridge Failure
    • Actuator Failure
    • VAV Two Position Hot water failure
  • Wiring Diagrams
• Appendix