After one year of service the Heinrich Heine was suspended during the summer, so in 1980, 1981 and 1982 the train did not ride during June, July and August.
而在投入运营一年后，海因里希·海涅号又开始在夏季停驶，因此列车在1980年、1981年和1982年的6月至8月间均不提供服务。