York YHJF Series manuals
YHJF Series
Table of contents
- installation manual
- UNIT INSTALLATION
- piping connections
- precautions during brazing of lines
- ORIFICE INSTALLATION
- EVACUATION
- field connections power wiring
- dehumidification control
- R-410A Saturation Properties
- defrost operation
- Defrost Initiate Curves
- cooling operation
- WIRING DIAGRAM
- johnson controls unitary products
- Wiring Diagram - Three Phase (Demand Defrost)
- Wiring Diagram - Three Phase (Time-Temp)
- owner information
- heat pump
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