. ATTACHMENTS AND OPTIONS CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED) CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED) WARNING 3) After the switching, tighten wing nut (1). 6 - 7 When changi ng the operating p attern of the machi ne, set the machine in the parking posture, stop the engine, check th at the safety lock le ver is at the LOCK position, then cha nge the operating p attern.
T o prevent pe rsonal injury caus ed by mistaken ope ration, test operate t he machine and check that th e display on the ope rating pattern card i s the same as the movement of the m If it is not the same, replace the operating pattern card immediately wi th the card that matches the When checkin g the movement of the machine, che ck carefully that the surrounding area is safe, an CONTROL PATTERN CHANGE PROC 1. After settin g the machine i n the parking pos ture, set the safe engine. 2. Open the in spection cover on the left side of the machine. The selector va 3. Follow the steps explained below, when switching the wing nut (1). a new operation pattern with a notch on lever (2 patterns.
1) Loosen 2) Select a new operatio en move lever ( 2) downward so a dark triangular mark (S) on the 4. Change to an operating pa ttern card (insert it in the holder) th at matches the selected operating pattern. 5. Start the e ngine, set the sa fety lock lever to the FREE positio n, operate the work equip ment levers slowly , and check that the operating pa ttern has chang