New Holland T4.105, Service Manual

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Engine - Engine and crankcase
18. Disconnect all of the filter sensors. Loosen the clamp
(4) . Remove the entire filter together with the sen-
sors, pressure sensing tubes, lambda probe, and heat
shrouds by undoing the four screws
(5) that secure it
on the bottom cradle.
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ATTENTION: Only if you have to work on the parts underneath the DPF filter support, it is advisable to remove the
support.
The upper part
(1) and the right-hand part (2) should be removed as a block, when possible, by removing the fixing
screws (3) to the right-hand side of the engine. (These screws work on a vertical slot that allows the support (2) to
take on various height positions). Before removal, take some references on the position of the unit on the engine so
that, during re-assembly, it is possible to restore it to the exact position in which it was originally found.
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19. To remove the rear shield, loosen the two upper
screws that fasten the support (4) to the support (1) .
To remove the left-hand support (5) , loosen the two
upper screws, the respective centring bushings that
secure the left-hand bracket to the support
(1) .
As regards removing the support (1) and (2) , there are
no special instructions to follow.
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