Wrap a rag (Item 1) [Figure 20-40-72] around the detent ball retainer and the centering spring. Slowly remove the retainer from the balls. The detent…

Remove the screws (Item 1) and rubber boot (Item 2) [Figure 20-40-69] from the linkage end of the control valve. Remove the spool seal retainer…

Put the linkage end of the spool in a vise and install the MEL 1285 Compression Spring Tool (Item 1) [Figure 20-40-65] Remove the bolt…

Remove the lift and tilt lock block (Item 1) [Figure 20-40-61] from the control valve. (See Lift And Tilt Lock Block Removal And Installation on…

Put the linkage end of the spool assembly [Figure 20-40-48] in a vise. Install MEL1285 Spring Compressor Tool (Item 1) [Figure 20-40-48] on the spring…

The tool listed will be needed to do the following procedure: MEL 1278 – Detent Tool MEL 1285 – Detent Spring Tool Remove the lift…

Remove the lift and tilt lock block [Figure 20-40-40].  

Remove the two screws (Item 1) [Figure 20-40-38] from the rubber boot retainer. Assembly: Tighten the screws to 90-100 ft.-lb. (10,2-11,3 N•m) torque. Remove the…

Remove the Anti Cavitation/Check valve (Item 1) [Figure 20-40-34] from the tilt cylinder base end port. Remove the O-rings (Item 1), and back-up washer (Item…

Remove the Port Relief/Anti Cavitation valve (Item 1) [Figure 20-40-32]. Assembly: Always use new O-rings and back-up washers. Tighten to 35-40 ft.-lb. (47-54 N•m) torque.…