31FIGURE 57 — 52CQ — TYPICAL WIRING SCHEMATIC FOR STANDARD HEAT PUMP UNITSWIRING DIAGRAMSRefer to Figures 57-61 for Typical Wiring Schematics.NOTE: Figures 57-61 should not be substituted for the schematic located on control box.

INTRODUCTION

UNIT DISASSEMBLY

OPEN THE CONTROL BOX

ACCESSING UNIT COMPONENTS

CLEANING AND SAFETY

TOOLS NEEDED

SEASONAL CLEANING

COMPRESSOR

COMPRESSOR TROUBLESHOOTING

COMPRESSOR REPLACEMENT

HEATERS

OPERATING CONTROLS

SWITCH SETTINGS

SEQUENCE OF OPERATION

AND REPLACEMENT

FAN MOTOR

FAN MOTOR REPLACEMENT

WIRING DIAGRAMS

QUESTIONS

ACCESSORIES

Carrier P User Manual

52CE Series

52CQ Series

52PC Series

52PE Series

52PQ Series

52PQA312301AA


Contents INTRODUCTION UNIT DISASSEMBLY OPEN THE CONTROL BOX ACCESSING UNIT COMPONENTS CLEANING AND SAFETY TOOLS NEEDED SEASONAL CLEANING COMPRESSOR COMPRESSOR TROUBLESHOOTING COMPRESSOR REPLACEMENT HEATERS OPERATING CONTROLS SWITCH SETTINGS SEQUENCE OF OPERATION AND REPLACEMENT FAN MOTOR FAN MOTOR REPLACEMENT WIRING DIAGRAMS QUESTIONS ACCESSORIES	31FIGURE 57 — 52CQ — TYPICAL WIRING SCHEMATIC FOR STANDARD HEAT PUMP UNITSWIRING DIAGRAMSRefer to Figures 57-61 for Typical Wiring Schematics.NOTE: Figures 57-61 should not be substituted for the schematic located on control box. Previous Next / 40