USER INFORMATION
Safety Information | 4 |
About the Heat Pump | 4 |
Operating Instructions | 4 |
Cooling Operation | 4 |
Heating Operation | 4 |
Emergency Heat | 4 |
Defrost Operation | 4 |
Operating the Heat Pump for Automatic |
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Cooling and Heating | 5 |
Oper. the Indoor Blower Continuously | 5 |
Shutting the Heat Pump Off | 5 |
System Maintenance | 5 |
Regular Cleaning | 5 |
Before You Call a Technician | 5 |
Troubleshooting | 5 |
Warranty Information | 5 |
INSTALLER INFORMATION
Safety Information | 6 |
Pressures Within the System | 6 |
Labels, Tags, and Precautions | 6 |
Brazing Operations | 6 |
General Information | 7 |
Outdoor Unit | 7 |
Liquid and Suction Lines | 7 |
Field Connections for Electrical Power |
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Supply | 7 |
Site Preparation | 7 |
Unpacking the Equipment | 7 |
Inspect for Damage | 7 |
Preferred Location of the Outdoor Unit | 7 |
Facility Prerequisites | 7 |
Minimum Circuit Ampacity | 7 |
Maximum Fuse / Circuit Breaker Size | 7 |
Installing the Indoor Unit | 7 |
Installing the Outdoor Unit | 7 |
Slab Mount | 7 |
Cantilever Mount | 7 |
Roof Mount | 8 |
Connecting Refrigerant Tubing Between |
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the Indoor and Outdoor Unit | 8 |
General Information | 8 |
Filter Drier Installation | 8 |
Optional Equipment | 8 |
Electrical Connections | 8 |
Pre - Electrical Checklist | 8 |
Wiring Diagram / Schematic | 8 |
Line Voltage | 8 |
Outdoor Unit Connections | 9 |
Control Circuit Wiring | 9 |
Thermostat Connections | 9 |
Grounding | 9 |
Low Pressure Switch | 9 |
High Pressure Switch | 9 |
Comfort AlertTM Diagnostics Module | 10 |
24VAC Power Wiring | 10 |
Thermostat Demand Wiring | 10 |
Interpreting the Diagnostic LED’s | 10 |
LED Description | 10 |
Two - Speed Outdoor Fan Motor | 11 |
Optional Equipment | 11 |
Transformer Upgrade Kit | 11 |
Startup & Adjustments | 11 |
Pre - Start Checklist | 11 |
Thermostat | 11 |
Outdoor Unit | 11 |
Functional Checkouts | 11 |
Cooling | 11 |
Heating | 11 |
Indoor Blower | 12 |
Short Cycle Protection | 12 |
Defrost Cycle Control | 12 |
Defrost Test Procedure | 12 |
Anti Short Cycle Timer Test | 13 |
Heating Mode | 13 |
Cooling Mode | 13 |
Optional Equipment | 13 |
Adjustment of Refrigerant Charge | 13 |
Charging | 13 |
Charging | 13 |
Cooling Charging Charts | 14 |
Heating Charging Chart | 16 |
Troubleshooting | 17 |
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