Data Aire DAC Series - Default Chapter; Table of Contents

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Table of Contents
1.0 INSTALLATION ................................................................................................... 5
1.1 Room Considerations........................................................................................... 5
1.2 Inspection............................................................................................................. 5
1.3 Rigging................................................................................................................. 5
1.4 Locating the Unit .................................................................................................. 6
1.4.1 Downflow Units .................................................................................................... 6
1.4.2 Upflow Units ......................................................................................................... 7
1.5 Paperwork ............................................................................................................ 7
1.6 Storage................................................................................................................. 7
2.0 PIPING ................................................................................................................. 8
2.1 Chilled Water Piping ............................................................................................ 8
2.1.1 Connection sizes, Chilled Water unit ................................................................... 8
2.2 Chilled Water Valve Ratings ................................................................................ 8
2.2.1 3-Way Chilled Water Valves ................................................................................. 9
2.2.2 2-Way Chilled Water Valves ................................................................................. 9
2.3 Condensate Drain Piping ..................................................................................... 9
2.4 Humidifier Piping................................................................................................ 10
2.4.1 Steam Generator Humidifier ............................................................................... 10
2.4.2 Dry Steam Humidifier .......................................................................................... 10
2.5 Leak Testing ....................................................................................................... 10
3.0 ELECTRICAL CONNECTIONS ..........................................................................11
3.1 Electrical Service. . .............................................................................................11
3.2 Nameplate Ratings..............................................................................................11
3.3 Grounding ...........................................................................................................11
3.4 Voltage Tolerance ...............................................................................................11
3.5 Remote Shutdown ...............................................................................................11
3.6 Remote Alarm Contacts ......................................................................................11
3.7 Remote Sensors ................................................................................................ 12
3.8 Condensate Pumps............................................................................................ 12
3.9 Condensate Probe ............................................................................................. 12
3.10 Water Sensing Cable ......................................................................................... 12
4.0 CONTROLS ....................................................................................................... 13
4.1 DAP III Microprocessor Control Panel ................................................................. 13
4.2 Wiring Diagrams................................................................................................. 13
5.0 REGULAR MAINTENANCE ITEMS .................................................................. 14
5.1 Filters ................................................................................................................. 15
5.2 Belts ................................................................................................................... 14
5.3 Bearings ............................................................................................................. 14