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Details warranty conditions, coverage, and exclusions for the air conditioner.
Outlines safety precautions and legal compliance, including ECE R-10 certification.
Describes the YK 120 S Additional as an air conditioning device for minibuses.
Explains the vapor compression refrigeration cycle used by the air conditioner.
Lists technical specifications such as cooling power, oil type, dimensions, and weight.
Provides a visual overview of the YK 120 S Additional unit and its parts.
Details the function of key components like the evaporator, valve, and relay board.
Illustrates the refrigerant flow and component connections in the air conditioner system.
Details the process of mounting U-connection profiles for the evaporator unit.
Covers unit dimensions and the process of mounting the evaporator unit to the roof.
Explains the types of hoses, fitting sets, and their proper mounting procedures.
Guides on mounting the control unit and wiring the system components.
Describes the procedure for leakage testing using Nitrogen gas and soapy water.
Explains the process of vacuuming the system to remove air and moisture.
Details the procedure for charging the system with R134a refrigerant.
Outlines the steps to start the vehicle and operate the air conditioner.
Lists and illustrates the spare parts for the evaporator unit with part numbers.
Lists other spare parts, including the digital control panel and terminal box.
General recommendations for maintaining the air conditioner for optimal operation.
Covers maintenance of electrical components, compressor belt, condenser, and filters.
Advice on periodic operation during inactivity and dryer replacement during repairs.
Emphasizes professional refrigerant handling and basic usage tips like closing windows.
Recommends a general inspection 1500 km after installation to check fasteners.
| Refrigerant | R410A |
|---|---|
| Net Weight (Indoor) | 9 kg |
| Type | Split |
| Cooling Capacity | 12000 BTU |
| Power Supply | 220V, 50Hz |
| Operating Temperature (Cooling) | 18°C to 43°C |
| Noise Level (Outdoor) | 52 dB |