3. OPERATION 3. 7 AUXILIARY HYDRAULICS To operate an attachment such as a grapple fork the Left Hand Control Lever will be used. Push right of neutral on the Auxiliary Hydraulic Control Switch to open the grapple (See Fig. 3.6J). C3022 To close the grapple (Fig. 3.6K), push left of neutral on the Auxiliary Hydraulic Control Switch, or push down on the toe of the auxiliary pedal if so equipped.The lift arm and the bucket pedals can be used to raise and tilt the grapple as with a bucket. To operate an attachment which requires a constant flow of oil such as a backhoe or sweeper, a toggle switch on the L.H. instrument panel (Fig. 3.6L) should be placed in the ON position.
When the auxiliary circuit is not in use switch to the OFF position otherwise starting the loader may be difficult or impossible and damage to the starter may occur. C723 Fig. 3.6J C3022 Return the auxiliary control to neutral when not in use otherwise starting may be impossible and damage to the starter may occur. IMPORTANT C724 Fig. 3.6K To avoid personal injury, lower the lift arms, shut off the engine, raise the seat bar and cycle the lift arm and bucket controls to ensure they are locked. Then, unlatch the seat belt and exit the loader. Do not enter or exit with the engine running unless as specified in this manual or under specific service and backhoe operating procedures.
WARNING Toggle Switch C3793 Fig. 3.6L 30