Komatsu — OPERATION OF WORK EQUIPMENT

. OPERATION OPERATION 3 - 138 OPERATION OF WORK EQUIPMENT Lift arm control lever (1) a nd bucket c ontrol leve r (2) c an be used to operate the l ift ar m and bucke t as f ollows LIFT ARM CONTROL LEVE NOTICE Do not use t he FLOAT positio n when lower ing the bucket. U se the FLOAT position when leveling, see " LEVELING OP ERATIONS (PAG E 3-143)". Position (a): RAISE he lift arm control lever is pulled further from When t arm ontrol is furthe th e RAISE positio n, th e leve r is stopped i n this position until t he lift a rm re aches the prese t position of th e th eturned HOLD position Position (b): HOLD The lift arm is kept i n the same Position (c): LOWER Position (d):

FLOAT The lift arm m oves f reely under external f orce.