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ULTRAFLEX
3.4 Standard (starboard) cylinder installation
NOTICE
Unless expressly stated, for the tightening torques consider a tolerance of ±5% as to the value indicated.
CAUTION
During the installation phases use only stainless steel tools to avoid the cor-
rosion of the metal parts.
1
In case of single cylinder installation mount the supplied caps on the
cylinder body as shown in the picture.
2
After removing the protective caps of the fittings, manually
center the rod (1) on the cylinder body (2).
CAUTION
During this phase an oil leak from the fittings can occur. This
oil must not be discharged into the sea in any case.
3
Mount the link arm (3) on the cylinder body as shown in the pic-
ture by means of the supplied screws (4) contained in bag B. Tighten
the supplied screws by using a 8mm Allen wrench with a torque of
76[Nm] (56 [lb∙ft]).
4
Position the lock washer (5) and tighten it with the screw (6)
contained in bag B (torque 3[Nm] (2 [lb∙ft]).
WARNING
The operations described in points 3 and 4 must be carried out only
during the first installation. The choice of the link arm depends on
the engine type (see attached Application Guide). Do not disassemble
the arm from the cylinder body in any case.
5
Position the engine straight so that its arm is perpendicular to the transom.
6
With reference to the application instructions contained in the Appli-
cation Guide, connect the link arm to the tiller arm by means of the screw
(8), tighten it by using a 14mm wrench with a torque of 54[Nm] (40 [lb∙ft]).
Tighten the self-locking nut (7) by using a 9/16" wrench with a torque
of 27[Nm] (20 [lb∙ft]). After tightening the locknut (7), check for the right
torque 54[Nm] (40 [lb∙ft]) of the screw (8).
WARNING
If the locknut is tightened incorrectly, this could result in a loss of control
of the boat causing impacts and/or capsizing and material damage and
physical injuries that could lead to death.
WARNING
In order to tighten screw (8) and the self-locking nut (7) on the tiller arm, ask your mechanic the maximum
allowed torque. If it is lower than that shown in this manual, always use the torque indicated by your mechanic.
CAUTION
If the locknut (4) is disassembled, it must be replaced with a locknut of the same type. (Contact our customer
care, see page 6).
HYDRAULIC CYLINDER FOR OUTBOARD ENGINE
Installation and Maintenance Manual
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