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Nicholas CaseSep 13, 2025
What to do if my Samsung AC018BNHDCH shows E403 error?
- CchristopherlopezSep 13, 2025
If your Samsung Air Conditioner is showing the E403 error, check the outdoor condenser.
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If your Samsung Air Conditioner is showing the E403 error, check the outdoor condenser.
General| Cooling Capacity | 1.5 Ton |
|---|---|
| Energy Rating | 3 Star |
| Refrigerant | R32 |
| Filter Type | Anti-Bacterial Filter |
| Warranty | 1 Year on Product, 5 Years on Compressor |
| Type | Split Air Conditioner |
Provides guidelines for service technicians regarding parts, connections, and safe handling during repairs.
Outlines essential safety precautions for electrical handling, wiring, and grounding to prevent shock or fire.
Environmental and safety cautions related to handling refrigerants, including gas release and container safety.
Comprehensive table listing technical specifications for various indoor and outdoor unit models.
Provides step-by-step instructions for disassembling and reassembling various indoor unit components.
Offers detailed procedures for disassembling and reassembling components of the outdoor air conditioning unit.
Provides a checklist for diagnosing common issues with test operation modes and display error codes.
Detailed guide addressing common problems based on specific symptoms and error codes.
