. SAFETY PRECAUTIONS FOR OPERATION 2 - 22 PARKING MAC Park the ma where there o dange falling rocks or landslides, or of flooding land and lower the wo rk equipment to t he ground. If it is neces sary to park the m achine on a slope, set the blocks under the tra cks to prevent th e machine f rom movin g, then dig the work eq uipment into the g and parking brake lever (2) to the LOCK position (L ), then s top the engine. Always clos e the operator's ca b door, and use t he ke y to loc k all the equipme moving the nt in order to prev machine. Always ent any remove unauthorized p the key, take erson f it with y rom ou, and leave it in the specified pl