Carrier 48GH User Manual
Combination heating/cooling units
Table of contents
Document Outline
- Combination Heating/Cooling Units
- SAFETY CONSIDERATIONS
- INTRODUCTION
- ÍMPORTANT —
- READ BEFORE IMSTAiliNO
- GENERAL
- INSTALLATION Rigging and Unit Placement
- Condensate Disposal
- stallation Data
- Typical Wiring Connections
- Fig. 7 — High- and Low-Voltage Connections
- START-UP
- Unit Preparation
- Heating Section Start-Up and Adjustments
- Cooling Section Start-Up and Adjustments
- Refrigerant (R-22) Charge Check Charts
- OPERATING SEQUENCE
- SERVICE
- Note to Equipment Owner: Consult your local dealer about the availability of a maintenance contract.
- Top Removal
- Air Filter
- Condenser Fan
- SYMPTOM
- TROUBLESHOOTING CHARTS Table 7 — Heating Service Analysis Chart
- REMEDY
- SYMPTOM
- Table 8 — Cooling Service Analysis Chart
- CAUSE
- REMEDY