Case IH Farmall 105U Efficient Power, Service Manual

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Engine - Engine and crankcase
A small misalignment of the axis of the decoupler with respect to the axis of the turbine outlet (3) would produce
an adjustment that would no longer be lengthwise, in line with the direction of the tractor, but abnormal transversal
adjustment that would impair its durability.
22. Disconnect all the filter sensors, loosen the clamp
(4) , remove the entire filter together with the sen-
sors, pressure sensing tubes, lambda probe and
heat guards by undoing the four screws (5) fixing it
on the bottom cradle.
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ATTENTION: Only if you have to work on the parts under-
neath the DPF support, it is advisable to remove the sup-
port.
The top part
(1) and the right-hand part (2) should be re-
moved as a block, when possible, by removing the fixing
screws
(3) to the right of the engine (these screws work on
a vertical slot that allows the support (2) to take on various
positions in height). Before disassembly, take some ref-
erences on the position of the unit on the engine, so that
during reassembly it is possible to restore it to the exact
position in which it was first found.
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23. To remove the rear guard, unscrew the two upper
screws fastening the support
(4) support (1) , to re-
move the left support, (5) unscrew the two upper
screws for the centering bushings and that secure
the left bracket to the support
(1) .
As regards removing the support (1) and (2) there
are no special instructions to follow.
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24. Detach the steering system pipes (1) and (2) and the
pipe delivering oil to the spool valve (3) .
Remove the fasteners of the bracket (4) from the en-
gine
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