Daikin DCC180 Installation Instructions Manual

Also see for DCC180 Series: Service instructions

Contents

Daikin DCC180 Installation Instructions Manual Manual pdf 1 page image

© 2013, 2015-20175151 San Felipe St., Suite 500, Houston, TX 77056www.daikinac.comATTENTION INSTALLING PERSONNEL:Prior to installation, thoroughly familiarize yourself withthis Installation Manual. Observe all safety warnings. Dur-ing installation or repair, caution is to be observed.It is your responsibility to install the product safely and toeducate the customer on its safe use.RECOGNIZE THIS SYMBOLAS A SAFETY PRECAUTION.These installation instructions cover the outdoor installation ofsingle package heating and cooling units. See the SpecificationSheet applicable to your model for information regardingaccessories.*NOTE: Please contact your distributor or our website for theapplicable Specification Sheet referred to in this manual.Our continuing commitment to quality products may mean a change in specifications without notice.DCC SERIESLIGHT COMMERCIAL PACKAGED HEATING AND COOLING UNIT15 to 25 TONIndexReplacement Parts ................................................................ 2Safety Instructions ................................................................ 2General Information ............................................................. 2Unit Location ........................................................................ 3Clearances ............................................................................ 5Roof Curb Post-Installation Checks ....................................... 6Roof Top Duct Connections ................................................... 6Rigging Details ...................................................................... 6Electrical Wiring .................................................................... 7Circulating Air and Filters ...................................................... 9Condensate Drain Connection .............................................. 9Startup, Adjustments, and Checks ...................................... 10Airflow Adjustments ........................................................... 11Motor Sheave Adjustments ................................................ 12Maintenance ...................................................................... 13Appendix A Blower Performance Data ................................ 15Belt Drive - Standard ..................................................... 15Belt Drive - High Static ................................................... 16Appendix A Economizer Pressure Drop................................17Appendix B Electrical Data .................................................. 18Appendix C Unit Dimensions ............................................... 21Appendix D Wiring Diagrams .............................................. 22Wiring Diagrams for Models With DDC Controls.................. 29Start-up Checklist ................................................................ 34NOTE: 15 & 20 ton model shown in picture.25 ton model has 2 fans.IOD-1003H6/2017INSTALLATION INSTRUCTIONS