My fios box in my closet was beeping and indicated that I needed to replace my battery. I bought a new battery and when I went to disconnect the wires from the old battery encountered some resistance when trying to disconnect the positive lead. (The negative lead came off easily). The positive (red) lead has a red plastic piece and I am concerned that if i pull too hard it will break the plastic. Is there a trick to getting this off - or should I risk pulling hard?
thanks.