. OPERATION OPERATION OPERATION OPERATION the LOWER position, the 3 - 107 4. When dump bod y will star t to move down 5. When oved stance, move dum p lever (3 ) to the FL OAT position . (When the lever is released, i t will retu rn to the F LOA T position.) The dum p body will then m ove dow n under its own weight. When raising the d ump body , let the near t he maximum angle to avoi hydraulic c ircuit or hoist cylinders. When the dump bo dy is raise d, if t he gear shift lever i s at the D position , the tra nsmission is fi xed in 2nd , and if it is at positions 1 - 5, the t ransmissi on is f ixed in 1st. Keep th e dump body l owered when traveling.