20. Rotating Buttons For a machine equipped with an attachment that rotates, press the upper two buttons on the top of the left-hand work lever (joystick) to rotate the attachment clockwise or counterclockwise. Left button is for counterclockwise and the right one is for clockwise. FG000382 WARNING Before using any attachment in a work application, be sure to check its functional control. Make sure that the desired movement or action is being activated by the control. e.g. opening/closing, CW/CCW, crowd/dump, etc. Figure 29 21. Booster Button (Right-hand Work Lever) Press the lower button on the top of the right-hand work lever (joystick) to boost the hydraulic pressure.
Refer to the “Boost Mode” on page 3-23. NOTE: This button works with the breaker/boost/shear selector switch. See “9. Breaker / Boost / Shear Selector Switch” on page 2-12. Figure 30 FG000036 22. Shear Buttons For a machine equipped with shear, press the two upper buttons on the top of the right-hand work lever (joystick) to open or close the shear. Left button is for closing (crowd), right button is for opening (Dump). NOTE: These buttons work with the breaker/boost/ shear selector switch. See “9. Breaker / Boost / Shear Selector Switch” on page 2-12. FG000383 WARNING Figure 31 Before using any attachment in a work application, be sure to check its functional control.
Make sure that the desired movement or action is being activated by the control. e.g. opening/closing, CW/CCW, crowd/dump, etc. OP001760 2-17 Operating Controls