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10 Dockside Testing
10.1 Preparations
Start checking the following:
•
Familiarise yourself with the operating procedures by reading sections Operation,
Function and Setup.
•
Double check all wiring connections and dip switch settings prior to connecting power
to the system.
•
Make sure rudder angle limit [LIM] is set to 99
°
(OFF).
•
Ensure that the oil reservoir is 3/4 full and maintain that level throughout the test
procedure.
Warning!
Do not activate any of the 3 Autopilot functions Compass, Nav or Wind at dock
as the rudder may go hard over, since the APC routine has not been carried out yet. It will
be done as explained in Sea Trials.
10.2 Dockside First Start
Run the procedure as described in First Start.
10.3 How to remove air from system
Select PWR ST function by pressing
MODE
until the page-arrow appears under PWR ST.
To activate the Autopilot, press
KEY
.
Press and hold
LEFT
or
RIGHT
until the pumpset begin to run and the rudder moves.
If port rudder is given when you press starboard (
RIGHT)
push-button, and vice versa,
ignore the reversal. It will be corrected automatically when doing the APC routine at Sea
Trials.
It may take time before the steering begins to move due to air in the system. Continue to
press and hold the push-button until the steering reaches its stops. Then reverse direction
with the opposite push-button. Repeat this procedure 10 times or more until the system
appears to move smoothly.
After 5 or 10 minutes of this purging, let the system rest so that entrained air can settle out
of the oil. After 5 minutes of rest, repeat the above procedure.
Air in the system may cause noisy pumpset operation. When the pumpset becomes quieter
and the steering moves smoothly and the linear drive responds instantly in both directions,
it may be assumed that most air is out of the system.
To check that all air is removed, select power steer function and try to turn the steering
wheel. In this function the steering wheel should be stiff. If you can turn the wheel a certain
amount with a increasing pressure as a result, there is still air in the system. Continue to
ventilate the system until the steering wheel is stiff before you proceed with the sea trials.
Do not attempt to activate the Autopilot in other functions than power steer, until all air is
out of the system, as sloppy course holding will result. The very last air removal will be
done as the boat is tested underway.
When you finished the Dockside Testing, perform the Sea Trials routine.
DOCKSIDE TESTING
Содержание AUTOPILOT
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