Section 4 • Repair Procedures4 - 46 S-80 • S-85 • S-80X Part No. 122985February 2012MANIFOLDS8-3Brake/Two-Speed Manifold ComponentsThe brake/two speed manifold is mounted inside the drive chassis.Index SchematicNo. Description Item Function Torque1 Solenoid valve, 2 position 3 way .... BA ........... Brake release .................................... 20-25 ft-lbs / 27-34 Nm2 Solenoid valve, 2 position 3 way .... BC ........... Two-speed motor shift ..................... 20-25 ft-lbs / 27-34 Nm3 Check valve .................................... BB ........... Brake release circuit ......................... 20-25 ft-lbs / 27-34 Nm4 Orifice, 0.025 inch / 0.63 mm ......... BD ........... Turntable rotation brake releaseBDBA BCBB341 2