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New Holland T4.85 Service Manual page 42

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32. Connect the pipes to the power steering cylinder (1)
and (2). Connect the power supply to the control valve
(3). Refit the fixture (4).
33. If it was necessary to remove the DPF support, pro-
ceed as follows:
1 – Mount the upper support (1) on the right-hand one
(2) with the three Allen screws.
2 – Mount the left-hand support (5) securing it to the
engine with the three lower screws.
3 – Mount the assembly of the supports (1) and (2) to
the engine with the four screws in position (3), respect-
ing the reference marks made when dismantling.
4 – Secure the support (5) to the support (1) with the
two upper screws and the two adjustment bushings.
5 – Secure the support (4) to the engine with the two
lower screws, to the support (5) with the three left-
hand screws and to the support (1) with the two upper
screws.
34. Refit the DPF filter assembly. Return the entire unit
into position. Fasten the four fixing screws of the as-
sembly to the cradle.
Observation:
If, after refitting the DPF filter, you find a slight mis-
alignment with the axis of the turbine, it is possible to
make a correction. On the two screws fixing the filter
to the cradle there are two threaded bushings (2) held
in position by a grub screw (1).
Loosen the grub screw with an Allen key. Tighten
or loosen the bushing by the amount necessary to
correct the misalignment. Retighten the grub screw.
Secure the support.
35. Tighten the clamp (4). Fix the filter to the bottom cra-
dle using the four screws (5). Reconnect all of the
sensors.
ATTENTION: The filter outlet union DPF (1) at its terminal (2) has a decoupler that responds to temperature variations
by changing length.
Engine - Engine and crankcase
47840679 10/03/2015
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WLAPL4S10C125A
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WLAPL4S10C124A
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WLAPL4S10C146A
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WLAPL4S10C122A

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T4.95T4.105T4.115