Lift and block the loader. (See Procedure on Page 10-10-1.) Raise the lift arms and install an approved lift arm support device. (See Installing on…

The hydraulic control valve is located inside the main frame on the right hand side, below the operators cab. The hydraulic control valve [Figure 20-41-1]…

Remove the tubeline (Item 1) [Figure 20-40-118]. Remove the check valve fitting (Item 1) [Figure 20-40-119] from the hydraulic control valve. Installation: Lubricate the O-ring…

Remove the main relief valve (Item 1) [Figure 20-40-116]. Remove the O-rings (Item 1) [Figure 20-40-117] from the main relief valve. Installation: Always use new…

Remove the tubeline (Item 1) and fitting (Item 2) [Figure 20-40-114] from the valve. Check the lift arm bypass orifice (Item 1) [Figure 20-40-115]. NOTE:…

Locate the two BICS lock valves, (Item 1) is for the tilt circuit and (Item 2) [Figure 20-40-107] is for the lift circuit. Remove the…

Remove the nut (Item 1) [Figure 20-40-103] from the solenoid stem. Installation: Tighten the nut to 53 in.-lb. (6 N•m) torque. Remove the solenoid coil…

Remove the nut (Item 1) [Figure 20-40-99] from both solenoids. Installation: Tighten the nut to 48 – 72 in.-lb. (5 – 8 N•m) torque. Remove…

Remove the three screws (Item 1) [Figure 20-40-93] from the spool centering block. Installation: Tighten the bolt to 90 – 100 in.-lb. (10 – 11,3…

Remove the lift and tilt end cap/spool lock block. (See End Cap/Spool Lock Block Removal And Installation on Page 20-40-13.) Remove the spacer (Item 1)…