Section 3 - Maintenance Routine Maintenance Transmission
Changing the Oil and Filter (412S)
!MWARNING Make the machine safe before working underneath it. Park the machine on level ground, lower the attachments to the ground. Apply the park brake, put the transmission in neutral and stop the engine. Block both sides of all four wheels. Disconnect the battery, to prevent the engine being started while you are beneath the machine. GEN-4-1_1
!MWARNING When the filter is removed, oil will gush out. Keep to one side when you remove the filter. Fig 14.
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1
Drain the oil and remove the filter: a
Place a container that can hold 17 litres (3.75 gal.) beneath the machine. (To catch the oil).
b Remove bolts 14-D. c
Pull out filter 14-E and its 'O' ring 14-F and remove 'O' ring 14-G.
2
Fit the new filter and 'O' ring assembly 14-E and 14-F and a new 'O' ring 14-G. Smear the 'O' rings with clean transmission fluid before fitting.
3
Torque tighten bolts to 23 Nm (17 lbf ft).
4
Fill the system with new oil at dipstick/filler point 15-A. Fig 15.
Note: Do not fill past the top mark on the dipstick.
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