Step 2:- after downloading, open bluestacks emulator on your pc. Then slide the threader down the needle until the pin pushes the thread through the needle eye. Thrreader 5:- next, disconnect your device from pc. Comfortably hold the needle in your hand with the needle threader/inserter, allowing you to easily insert and thread your needle. Sewing machine pdf manual download.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.