{"product_id":"mainboard-for-empty-wash-fill-dock-suction-station-of-roborock-s8-pro-ultra","title":"Empty Wash Fill Dock Mainboard for Roborock S8 Pro Ultra | ONYX4 PCB Replacement Part","description":"\u003ch2\u003eEmpty Wash Fill Dock Mainboard for Roborock S8 Pro Ultra\u003c\/h2\u003e\n\u003cp\u003eRestore full dock operation on your Roborock S8 Pro Ultra with this OEM-grade ONYX4 control board. Manages all dock functions including water circulation, dust emptying, and cleaning cycles.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible models:\u003c\/strong\u003e for Roborock S8 Pro Ultra (Black R100033 S8PU52-00 S81USP \/ White R100032 S8PU02-00) + Empty Wash Fill Dock EWFD07HRR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e ONYX4 PCB \/ Main Control Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControls all dock functions: water circulation, dust emptying, and cleaning cycles\u003c\/li\u003e\n\u003cli\u003eRestores full operation on units with control failures or error codes\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to original specifications for seamless integration\u003c\/li\u003e\n\u003cli\u003eEssential replacement for maintaining dock performance and reliability\u003c\/li\u003e\n\u003cli\u003eRecommended for experienced repair users or professional technicians\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed other Roborock spare parts? Contact us at \u003ca href=\"mailto:info@epartschannel.com\"\u003einfo@epartschannel.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eEparts Channel is not responsible for any damage caused during installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Eparts Channel","offers":[{"title":"Dust collection motherboard","offer_id":51349002453287,"sku":null,"price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/0320\/0039\/files\/46a783abac371248528ad62ae30cb8db.jpg?v=1787282262","url":"https:\/\/epartschannel.com\/products\/mainboard-for-empty-wash-fill-dock-suction-station-of-roborock-s8-pro-ultra","provider":"Eparts Channel","version":"1.0","type":"link"}