Load Handling System (LHS) Cab Controls and Indicators - Continued
Must be depressed during emergency operation of hydraulic system when
electric power is lost.
Used to lock free-flow valve in ON position when operating solenoids manually.
Figure 6. Hydraulic Hand Pump.
Used to operate pump to move center roller and transload roller cylinders.
Used to control hydraulic pressure to center roller and transload roller cylinders.
Three positions: up (for center roller), middle (for neutral), and down (for