PURSUIT 2870 OFFSHORE Uživatelský manuál stáhnout pdf (Strana 29)

2870 OFFSHORE

Always establish the intended heading and cruise speed

before attempting to adjust the hull attitude with the trim

tabs. After stabilizing speed and direction, move the trim

tabs to achieve a level side to side running attitude being

careful not to over trim.

After depressing a trim tab switch, always wait a few

seconds for the change in the trim plane to take effect.

Avoid depressing the switch while awaiting the trim

plane reaction. By the time the effect is noticeable the

trim tab plane will have moved too far and thus the boat

will be in an overcompensated position.

When running at a speed that will result in the boat falling

off plane, lowering the tabs slightly, bow down, will

improve the running angle and operating efficiency. Too

much bow down tabs can reduce operating efficiency and

cause substantial steering and handling difficulties.

Be extremely careful when operating in a following sea. The effect of trim tabs is amplified under

such conditions. Steering and handling difficulties can result from improper trim tab usage,

particularly in a following sea. Always raise the tabs to the full bow up position in these conditions.

When running at high speeds be sure that the tabs are in the full “UP” position. Only enough

trim plane action should be used to compensate for any listing. Trim tabs are extremely sensitive

at high speeds. Adjust for this and be prepared to slow down if difficulties arise.

When running into a chop, a slight bow down attitude will improve the ride. Be careful not to over

trim. Handling difficulties may result.

2.8 Control Systems Maintenance

Control Maintenance

Periodic inspection of the control systems and all connections should be made. Signs of rust,

corrosion, wear, or other deterioration should immediately be serviced. Generally, periodic

lubrication of all moving parts and connections with a light waterproof grease is in order.

Lubrication should be performed as often as necessary to keep the system operating smoothly.

Control system adjustments may become necessary. If adjustments become necessary, see your

Pursuit dealer.

Trim Tab

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PURSUIT 2870 OFFSHORE Uživatelský manuál Strana 29