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General| Brand | Westinghouse |
|---|---|
| Model | WHS12SZA21S |
| Category | Air Conditioner |
| Language | English |
Essential reading before installation, covering notices and initial safety warnings for operation.
Detailed safety guidelines for wiring, transport, installation, and servicing procedures.
Comprehensive specifications including capacity, power, airflow, and sound pressure levels for all models.
Visual guides for indoor unit sizes and required installation space.
Visual guides for outdoor unit sizes and required installation space.
Guidance on choosing installation locations and ensuring adequate space for units.
Explanation of the refrigerant flow and procedures for purging and leak testing.
Steps to perform after installation to ensure the unit operates correctly.
Detailed wiring diagrams, thermistor values, and fan motor connections.
Interpretation of LED error codes on the outdoor unit and their common causes.
Identification of indoor unit error codes and potential solutions.
Procedure for testing external unit functionality via jumper terminals.
Analysis of operational protection modes like voltage and current faults.
Illustrated parts lists for the indoor unit, detailing components and part numbers.
Illustrated parts lists for the outdoor unit, detailing components and part numbers.
List of accessories supplied with the air conditioning system.
