TM 5-3805-261-34TRANSMISSION MAINTENANCE.14-7. PilotValveCover. (Sheet 2 of 2)REMOVAL1.Remove eight bolts (1), washers (2) and cover (3,Figure 14-81) from control relief valve.2.Remove plug (4), retainer ring (5), retainer (6),spring (7) and poppet (8) from top of cover (3).CLEANINGClean all parts. Refer to Chapter 2.INSPECTION1.Measure spring (7, Figure 14-81).Free length should be 0.75 inch.2.Inspect all other parts. Referto Chapter 2.INSTALLATION1.Install poppet (8), spring (7), retainer (6), retainerring (5) and plug (4) on top of cover (3,Figure 14-81).2.Install cover (3), eight washers (2) and bolts (1) tocontrol relief valve. lighten eight bolts (1) to 19 to25 ft-lb. torque.NOTEPlug must not extend through cover.Return 130G Grader to original equipmentcondition.Figure 14-81.End of Task14-57
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