PURSUIT S280 Manuel du propriétaire télécharger pdf (Page 24)

C 280/S 280/C 310/ S 310

2.7 Trim Tabs

The trim tabs are recessed into the hull under the transom area. Switches are used to control the trim tabs. The

switches are labeled and control bow up and down movements. They also control starboard and port up and

down movement. Bow up and bow down will control the hull planing attitude, while port and starboard up

and down provide control for the hull trim side to side.

Before leaving the dock, make sure that the tabs are in the full “UP” position by holding the control in the bow

"UP" position for ten (10) seconds.

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.

TRIM TAB INDICATOR

While the switches are labeled to indicate the reaction of the bow of the boat, the

L.E.D. displays indicate the position of the trim tabs. As an example, when adjusting

the starboard bow up or down, the L.E.D. indicator on the right side of the panel will

be activated indicating the movement of the port tab. Refer to the trim tab operation

manual.

2.8 Compass

The compass is on top of the helm. To adjust the compass, read the instructions on “Compass Compensation”

given to you in the literature packet. The compass cannot be adjusted accurately at the factory as it must be

compensated for the influence of the electrical equipment and electronics unique to your boat. Therefore, the

compass should be adjusted by a professional after the electronics and additional electrical accessories are

installed and before operating the boat.

Trim Tab Switches

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PURSUIT S280 Manuel du propriétaire Page 24