Table Of Contents - McQuay MDB075D Owner's Manual

Contents
Nomenclature System ..................................................................................................... 2
Features ............................................................................................................................ 2
General Specifications .....................................................................................................4
Specifications.....................................................................................................................5
Performance Tables........................................................................................................ 25
Sound Power Level ..........................................................................................................47
Power Table ......................................................................................................................48
Operating Range ............................................................................................................. 66
Drive Package Selection Example ................................................................................. 67
Blower Performance Curves ......................................................................................... 70
Outlines And Dimensions (Indoor) ............................................................................... 83
Outlines And Dimensions (Outdoor) ............................................................................ 89
Wiring Diagrams (Cooling) ............................................................................................ 93
Wiring Diagrams (Heatpump)........................................................................................ 97
Refrigerant Circuit Diagram ......................................................................................... 101
Installation (Indoor) ...................................................................................................... 104
Installation (Outdoor) ................................................................................................... 105
Special Precautions For R407C ................................................................................... 112
Servicing And Maintenance ........................................................................................ 114
Operation ...................................................................................................................... 115
Troubleshooting .......................................................................................................... 120
Parts List........................................................................................................................ 124
Note : Installation and maintenance are to be performed only by qualified personnel who are
familiar with local codes and regulations, and experienced with this type of equipment.
Caution: Sharp edges and coil surfaces are a potential injury hazard. Avoid contact with them.
Warning : Moving machinery and electrical power hazard. May cause severe personal
injury or death. Disconnect and lock off power before servicing equipment.
"McQuay" is a registered trademark of McQuay International. All rights reserved throughout the world.
©2003 McQuay International
"Bulletin illustrations cover the general appearance of McQuay International products at the time of publication
and we reserve the right to make changes in design and construction at any time without notice."
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