To Next PageTo Next Page
Need help?Do you have a question about the Friedrich KCM18A30A and is the answer not in the manual?
General| BTU | 18, 000 |
|---|---|
| Refrigerant | R-410A |
| Voltage | 208/230V |
| Fan Speeds | 3 |
| Operating Voltage | 208/230V |
| Amperage | 7.5 |
Outlines essential safety warnings, including personal injury and electrical hazards.
Details important safety warnings, personal injury, electrical hazards, and property damage.
Presents detailed performance data including electrical ratings and refrigerant charge.
Details the display, buttons, and modes of the unit's control panel.
Explains the operational characteristics of cooling, heat pump, and electric heat modes.
Lists diagnostic codes and the control board's actions for each problem.
Guides for diagnosing issues related to refrigerant charge and system pressures.
Explains the reversing valve's function and how to test its operation.
Methods for testing compressor resistance, voltage, and overloads.
Instructions for proper refrigerant charging, emphasizing the weigh-in method.
Explains symptoms and checks for undercharged, overcharged, and restricted systems.
Steps for replacing the compressor, including burnout precautions and system flushing.
