However, Moha 52 cars were shunned by crew because of their streamlined-shape (a door for crew members was not equipped) and were used in the middle of the connected cars.
しかしながらモハ52は流線型が災いして（乗務員用のドアがなかったことから）乗務員に嫌われてしまい、編成の中間に組み込まれることとなる。