ljptexas

HELP… This one has the drop-in tread cartridge. When I attach the embroidery part, the needle automatically shifts as far to the left as possible. Have tried to reposition the needle but no luck. Is this normal? I can't seem to find the manual. It is soooo close to the metal plate, I'm afraid the needle will strike & break. Have recently done a few little things-it just doesn't sound quite normal….but embroiders fine.
Any help would be wonderful….