Iveco Daily. Manual

88359

Place chain (1) on gear (5) and on gear (2).
Fit the gear in such a way that when it is inserted onto the
dowel bolt of the intake valve distributing shaft, slots A will
be positioned as shown in the figure.

Place chain (1) on gear (2), then fit the latter onto the exhaust
valve distributing shaft.
Screw down fastening screw (4) with washer (3) without
tightening up.

Check the conditions of moving shoes (1 and 3), and replace
them if they are worn. Position moving shoes (1 and 3), then
secure them to the base unit with pin (2) by tightening the
latter to the specified torque.

Screw down hydraulic chain stretcher (2), then tighten it to
the specified torque.

Insert, through the opening on the overhead, a suitable
screwdriver, then press on moving shoe (4) fin (3) until chain
stretcher (2) piston (1) is pushed to its end of stroke.
Release moving shoe (4), and make sure that piston (1)
causes, by escaping from its seat, chain (5) to be subjected
to tension.

Screw down fastening screw (4) with washer (3) without
tightening up.

The chain (1) branch included between the two
gears must be subjected to tension.

NOTE

102229

Chain stretcher (1) cannot be re-used for any
reason after it has been disassembled. Moreover, in
the event that piston (1) has been unintentionally
made to escape from chain stretcher (2), the latter
must be replaced.
Chain stretcher reconditioning is not permitted.

NOTE

102231

102127

Figure 0/30

Figure 0/31

Figure 0/32

Figure 0/33

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F1C ENGINE

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Revi - February 2005

Re-attachment is carried out by reversing the order of
detachment operations. In particular, comply with the
following instructions:

replace the seal rings, gaskets, safety snap rings and
high-pressure pipes with new parts;

lubricate the seal rings with engine oil prior to
assembling;

tighten the screws, nuts and pipe fittings to the specified
torque values;

check the engine oil level; top up, if necessary;

fill the engine cooling system, start the engine, and check
for cooling fluid leaks.

88372

Tighten the screw securing gear (1) to the intake valve
distributing shaft to the specified torque.

88373

Make sure that chain (3) is subjected to tension in the length
included between gear (2) and gear (4).
Tighten the screw securing gear (2) to the exhaust valve
distributing shaft to the specified torque.
Remove tools 99360614 (1) and 99360615 (5, Figure 0/25).

Figure 0/34

Figure 0/35

F1C ENGINE

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Revi - February 2005

87237

Figure 1

F1C ENGINES

493

AILY

ENGINE VIEWS

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Iveco Daily. Manual - part 148