📦 Recommended thread cleaning brush set (paid link): https://amzn.to/4lJKaYj<br />As an Amazon Associate, I earn from qualifying purchases — it helps support the channel at no extra cost to you.<br /><br />📌 Applies to: Ninja Blast Cordless Portable Blender (BC151UKBK / BC151BK)<br />📌 Ninja Support: https://support.ninjakitchen.com/hc/en-us<br /><br />Is your Ninja Blast Portable Blender (BC151UKBK / BC151BK) flashing white and refusing to start?<br />This guide walks through how to properly align and lock the cup, clean the threads, and fix the safety lock issue.
