. OPERATION OPERATION OPERATION OPERATION NOTICE When the parking brake is applied, the transmission is automatically lift arm (5) to lower the bucket to the lever (7) to the LOCK position (L). 3 - 150 3. Set pa rking b rake switch (4) t o the ON position (A ) to appl y the parkin g brak returned to neutral 4. Opera groun ontrol leve 5. Check that th e lift arm control lever (5) and bucket control l ever (6) is at the HOLD position, t hen s et t he work equipment lock