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LT77S MANUAL GEARBOX REMOVE LT77S MANUAL GEARBOX AND LT230 11. Release the air filter hose at filter. TRANSFER BOX 12. Raise the ramp. 13. Remove the eight nuts and bolts securing the WARNING: Where the use of a transmission chassis cross member and using a suitable hoist is necessary, it is absolutely essential to means of spreading the chassis, remove the follow the manufacturers' instructions to ensure cross member. safe and effective use of the equipment. 14. Place a suitable container under the transmission, remove the three drain plugs, 15. Remove the intermediate exhaust pipe and follows: (a) Release the connection to the front pipe at the flange. (b) Release the connection to the rear section at the flange immediately behind the (c) Remove the 'U' bolt retaining the pipe to the bracket attached to the transfer box. 16. Mark the flanges for reassembly and disconnect the front propeller shaft from the 17. Similarly, disconnect the rear propeller shaft. 18. Disconnect the speedometer cable from the of the transfer box. 19. Disconnect the handbrake inner cable by 20. Slacken the retaining nuts and release the handbrake outer cable from the bracket. 21. Remove the two bolts and withdraw the clutch slave cylinder from the bell housing. 22. Manufacture a cradle to the dimensions given in the drawing and attach it to a transmission hoist. To achieve balance of the transmission unit when mounted on the transmission hoist, it is essential that point A is situated over the centre of the lifting hoist ram. Drill fixing holes 1. Install the vehicle on a ramp. B to suit hoist table. Secure the transmission 2. Disconnect the battery. unit to the lifting bracket at point C, by means 3. Remove the gear lever knob. of the lower bolts retaining the transfer 4. Remove the transfer and differential lock gearbox rear cover. knob. 23. Remove the bottom two bolts from the transfer 5. Remove the gear lever cover. box rear cover and use them to attach the 6. Remove the 10 mm Nyloc nut and plain rear end of the cradle to the transfer box. washer. Mark the gear lever spline setting and Ensure that the tube in the centre of the detach the gear lever and gaiter from the cradle locates over the extension housing splined lower gear lever. drain plug. 7. Select high range to prevent the transfer 24. Raise the hoist just enough to take the weight gearbox selector lever fouling the tunnel when of the transmission. removing the gearbox. 25. Remove the three nuts and bolts securing the 8. Remove the bonnet. transfer box LH and R H mounting brackets 9. Remove the nuts and bolts retaining the fan to the chassis. Cowl to the engine and move the cowling 26. Remove the nuts retaining the brackets to the forward, clear of the engine. speedometer cable, and starter motor harness mounting rubbers and remove the brackets. 10. Release the transmission breather pipes, 27. Lower the hoist sufficiently to allow the transfer lever to clear the transmission tunnel 28. Disconnect the four-wheel drive indicator electrical lead (bullet connection). |