Table Of Contents - Nordyne R-410A Installation Instructions Manual

Table of Contents

User's Information1
Heat Pump Principle Of Operation1
Winter Heating1
Summer Cooling1
Operating Instructions3
To Operate Your Heat Pump For Cooling3
To Operate Your Heat Pump For Heating3
Emergency Heat3
To Operate Your Heat Pump For Automatic Cooling And Heating4
To Shut Off Your Heat Pump4
To Operate The Indoor Blower Continuously4
To Maintain Your Heat Pump4
General Information5
Safety Considerations5
Site Preparation5
Liquid And Suction Lines5
Installing The Outdoor Unit6
Installing The Indoor Unit6
Connecting Refrigerant Tubing Between The Indoor And Outdoor Unit6
Electrical Connections6
Startup And Checkout7
Electrical Power Wiring — Electrical Power7
Minimum Circuit Ampacity — Electrical Wiring7
Optional Equipment — Optional Equipment7
Typical Heat Pump With Standard Air Handler8
Typical Heat Pump With Outdoor Thermostat And Air Handler9
Functional Checkout10
Indoor Blower — Set The Thermostat Function10
Blower Time Delay Relay (Select Models)10
Low-Pressure Switch (Select Models)10
Troubleshooting11
Interpreting The Diagnostic Leds11
Cooling11
Heating11
Outdoor Thermostat (If Supplied)13
Defrost Cycle Timer13
Defrost Test Procedure13
Module Wiring Troubleshooting13
13 Seer Split System Heat Pump Orifice Usage14
Adjustment Of Refrigerant Charge14
Refrigerant Charging Charts For Cooling Mode Of Operation15
Refrigerant Charging Charts For Heating Mode Of Operation19