Labels:drawing | cartoon OCR: FRT SPRING TO BE INSTALLED WITH TAPE AT LOWEST POSITION. BOTTOM OF SPRING IS COILED HELICAL, AND THE TOP IS COILED FLAT WITH A GRIPPER NOTCH NEAR END OF SPRING COIL. AFTER ASSEMBLY, END OF SPRING COIL MUST COVER ALL OR PART OF ONE IN- SPECTION DRAIN HOLE. FRT THE OTHER HOLE MUST BE PARTLY EXPOSED OR COM- VIEW A PLETELY UNCOVERED. ROTATE SPRING AS NECESSARY.