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Woods EC Box fan Installation And Maintenance Manual

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WOODS EC TWIN AND SINGLE BOX FANS (1PH)
Safety, Installation and
Maintenance Instructions

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Summary of Contents for Woods EC Box fan

  • Page 1 WOODS EC TWIN AND SINGLE BOX FANS (1PH) Safety, Installation and Maintenance Instructions...
  • Page 2: General Construction

    PAGE 1. INTRODUCTION ................................Designed for internal applications, the Woods EC Twin & Single box fan range encompasses models of direct driven centrifugal fan units with airflow duties up to 3.5m3/s. Not suitable for outdoor applications. 2. GENERAL CONSTRUCTION ............................
  • Page 3 9. POSITIONING 14. FAN WIRING All units should be mounted on a completely flat base. Mounting brackets are provided with the units. 10. DUCT CONNECTIONS Adjoining ductwork should always be independently supported to avoid undue stress on the unit casing. Impellers are statically and dynamically balanced, anti-vibration mounts and fast clamps are available to suit.
  • Page 4: General Description

    15. CONTROLS FUNCTIONALITY 18.2 RUN MODES • The controller is intended to operate the unit as duty-share auto-changeover - NORM Suitable for single phase fan motors, for a 230V 50Hz single phase mains supply o Duty-share time period (1-12 hours) is defined by pot - C/O TIME o Auto-changeover activated upon failure of running fan 16.
  • Page 5 Colchester CO4 5ZD, GB Herewith we declare that the machine: Designation of the machine Model or Type of machine Since year of manufacture Woods EC Box fan (Single & Twin) EC Box fan 2021 Meets the basic requirements of the guidelines: •...
  • Page 6 Woods Air Movement delivers smart and energy efficient Air Movement and Fire Safety solutions to support every application area. We offer our customers innovative technologies, high quality and outstanding performance supported by more than fifty years of accumulated industry application experience.