Translations:Lever filler/5/en

In the rest position the lever is placed horizontally in a slot in the side of the pen body. In the original version of Sheaffer it was held in place by a thin metal pin that crossed it centrally, inserted directly into the shaft of the pen, which was drilled for the occasion. Lifting the lever from one side the other side pushes down the pressure bar, which thus compresses the sac.