Table Of Contents - Carrier WEATHERMAKERTM TWO-SPEED 38TDB Installation And Start-Up Instructions Manual

Table of Contents

Installation And Start-Up Instructions1
Safety Considerations1
Installation Recommendations1
Installation1
Inspect Equipment2
Installing Txv In Place Of Piston2
Clearance Requirements2
Operating Ambient2
Long-Line Applications3
Txv Installed3
Positioning Of Sensing Bulb3
Make Piping Connections3
Refrigerant Tubing4
Sweat Connection4
Leak Checking4
Evacuate Refrigerant Tubing And Indoor Coil4
Final Tubing Check5
Route Ground And Power Wires5
Connect Ground And Power Wires5
Connect Control Wiring5
Typical 24V Wiring Diagram6
Airflow Selection For 58Cva/58Mvp Furnaces8
Make Airflow Selections8
Wiring Diagram Notes9
Accessory Usage9
Control Board10
Resistance Values Versus Temperature10
View From Top Of Base Pan10
Unit Charge11
Cooling Only Procedure11
Cooling Operation11
Status Function Lights11
Factory Defaults12
One Minute Speed Change Time Delay12
Compressor Operation12
Major Components12
Temperature Thermistors13
Care And Maintenance13
Two-Speed Compressor13
Dual Capacity Connection Diagram14