mjm yachts 50z Downeast, Руководство пользователя

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STEERING CONTROL SYSTEM
4.4 CONSOLE SWITCH PANEL
With the exception of the Anchor Washdown which is activated along with the “Windlass” breaker
(and must have the “Water Pressure” switch ON as does the washer function of the “Wiper”
switch) functions of this panel on the console are activated by turning on their respective breaker
switches on the DC Electrical Panel in the main saloon.
ns of the panel rocker switches are described below the corresponding switch:
Press to
Sound
HORN
4.5 INTERCEPTOR TRIM TAB SYSTEM
The trim tab breaker on the DC panel must be ON. The
percent applied Port & Starboard is displayed on the
Volvo Penta EVC panel. Trim is adjusted using the 3
rocker buttons on the face of the throttle/shift control
and on the side of the port handle. Either the center
button on the face or the rocker switch on the port
handle adjust both tabs at the same time. The 50z
uses the Volvo version of the Humphries Interceptor
system which has plates the move vertical at the aft
outer edges of the transom.
Normally tabs are adjusted simultaneously with 2 fingers.
Trim tabs aren’t necessary at low speeds or high speeds
other than for wind compensation.
At speeds over 8 knots, trim tabs allow you to trim
the boat from side to side to compensate for crew
location, gear placement or to counteract wind pressure.
The boat leans into the breeze. They are useful in
lowering the bow for better visibility or for powering into
waves without pounding. Don’t hesitate to apply
maximum tabs in the 15-22 knot range. At higher
speeds in smooth water, when the boat naturally runs
flatter or when running downsea into the back of waves, it’s advisable to raise the trim tabs for dry
running and control, allowing the bow to lift.
AUTO HORN
FWD Underway
1 Blast
AFT at Anchor
2 Blasts NAV LTS
FWD
Underway
AFT
At Anchor WIPERS
Press when Cockpit
Wash Rode, Table
Chain & Anchor
with Fresh Water
WASHERS
Read Instr
Booklet.
CHAPTER 4