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Table of Contents
Safety Information ........................................................................................................................2
Warranty .......................................................................................................................................2
Table of Contents ..........................................................................................................................3
Safety Requirements ....................................................................................................................6
Tools Required ..............................................................................................................................7
  Caution .................................................................................................................................7
Nomenclature ...............................................................................................................................8
Operation ......................................................................................................................................9
  Cooling .................................................................................................................................9
  Heating .................................................................................................................................9
  Heat Pump Operation ...........................................................................................................10
 All Heat Pump Lockout Mode ...............................................................................................12
  Boost Heat Mode ..................................................................................................................12
  Fan Cycle Operation ............................................................................................................. 13
  Fan Cycle - Resistance Heating Mode .................................................................................14
  Fan Cycle - Heat Pump Mode ..............................................................................................15
  Constant Fan ........................................................................................................................16
  Random Restart ...................................................................................................................17
  Freeze Prevention for Indoor Coil (Cooling) .........................................................................19
  Indoor Coil Overheat Protection ...........................................................................................20
  Reverse Cycle Defrosting Heat Pump Mode ........................................................................21
  Internal Condensate Removal Control .................................................................................22
  Heat Sentinel Mode ..............................................................................................................23
  Freeze Sentinel Mode ..........................................................................................................23
  Control Lockout ....................................................................................................................23
 Auxiliary Controls ..................................................................................................................23
 Auxiliary Set Button ..............................................................................................................24
  CDC: (Field Supplied) ........................................................................................................... 25
  External Fan: (Field Installed) ............................................................................................... 25
  Remote Thermostat ..............................................................................................................25