What does the DF code on my inner air conditioner unit mean? Why does the fan stop when I switch my AC to heating mode and why does the part above the
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What is DF on split unit? | DF error code in Blue Star AC | DF error in AC solution | HVAC - YouTube
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Refurbished - 9000 BTU 4-in-1 Portable Air Conditioner - WiFi, App and Voice Control Compatible with Dual Window Kit
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