Troubleshooting - Ultraflex UC 128-TS Manuel D'installation Et D'entretien

ULTRAFLEX

5.3 Troubleshooting

WARNING
Whenever the following checks need the removal and/or disassembly of the steering system components,
such work must be carried by specialized staff. ULTRAFLEX offers general information only and is not
responsible for any consequences resulting from incorrect disassembly.
PROBLEM
During the filling, the
steering system becomes
completely jammed.
The system is very difficult
to fill.
Air keeps bubbling at the
top of the steering system
tank even after filling the
system completely.
The steering system is stiff
and hard to turn, even
when the boat is not
moving.
The steering system is
stiff and hard to turn, even
when the boat is not
moving.
The steering system is
stiff and hard to turn, even
when the boat is not
moving, if unbalanced
cylinders are used.
CAUSE
• Blockage in the hoses between
steering system and cylinder.
• Air in the system.
• Leaks from the cylinder
bleeder.
• Coiled hose.
• Helm has been mounted upside
down.
• Restrictions in hoses or fittings.
• Air in oil
• Wrong oil has been used.
• Dirt in the valve.
HYDRAULIC CYLINDER FOR OUTBOARD ENGINE
Installation and Maintenance Manual
SOLUTION
• Replace hoses.
WARNING
The damaged hose must be replaced,
otherwise it may cause loss of steering
and severe personal injury or property
damage.
• Repeat the filling and the bleeding
procedure of the system.
• Install horizontally the hoses and in
any case with a maximum inclination
of 3cm each meter.
• Tighten the bleeder on the
cylinder.
• Uncoil and straighten the hose.
• Mount the helm with the filling hole in
up position.
• Look for and remove the restriction.
• Repeat the filling and the bleeding
procedure of the system.
• Drain the filling and bleeding system.
WARNING
ULTRAFLEX is not responsible for damage
caused by fluids
recommended in this manual and so the
warranty is cancelled.
WARNING
Do not use the boat and contact a
specialized technician for the valve
cleaning.
that are not
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