MJM Yachts LLC 40z, Руководство пользователя

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Chapter 4, Instruments and Controls, MJM 40z Owner’s Guide page 13
The push button functions are as follows:
1
Not relevant to the 40z
2 Cruise Control
Turns on
CRUISE CONTROL
. You can fine-tune the locked
engine speed by pressing (+) or (-) on the back of the control.
3 Lowspeed
If the boat moves faster than you prefer in “idle forward” you may
choose “Lowspeed” to further slow the boat. (Refer to Optional, page 36 in the
VPOM for information.)
4 Throttle Only
Disconnects the gear so you may race the engine. (Refer to
Disengaging shift function, page 34 in the VPOM .)
5 Single Lever
After pressing, the first lever moved controls both engines. The
button lamp lights up to show that the function is active. Press the button again
to exit the single-lever function. (See page 37 in the
VPOM .)
6 Neutral Position
When lit, it shows that the gear is disengaged and in
NEUTRAL
.
7 Warning Triangle
Lights if there is a fault, on the same side as the fault.
8
Station
Not relevant to the 40z
Engine Synchronization
The port and starboard engine RPMs will synchronize
automatically when within 200 RPM of each other.
The
ENGINE/SHIFT CONTROL LEVERS
govern both throttle and shift
functions. The boat may move abruptly when gear is engaged: Ensure boat is
clear of all obstacles forward and aft. Cautiously shift to
IDLE FORWARD,
then
quickly back to
NEUTRA
L. Observe if the boat moves as you expect. The boat
can accelerate or slow rapidly if throttles are advanced or pulled back. It’s
prudent to warn guests when you change speed.
4.3 J
OYSTICK
To Activate
: Both engines must be running with the
ENGINE/SHIFT CONTROL
LEVERS
in
NEUTRAL
. Choose one of the functions below by pressing the button
on the
JOYSTICK
base (the
DOCKING
function must be active to enable
HIGH
MODE
). A beep confirms that a function is activated. The
STEERING WHEEL
locks
and the boat can only be steered with the
JOYSTICK
.
To Deactivate:
Move the
ENGINE/SHIFT CONTROL LEVERS
out of NEUTRAL
(forward or reverse) or press the
DOCKING
function button again. A double beep
will confirm that it’s off.
T he warning message shown on the
ENGINE CONTROL DISPLAY
when the
engine is started must be acknowledged by pressing the OK button or the knob
on the CONTROL panel.
1 Docking
The
JOYSTICK
is typically used for docking and slow maneuvering.
Normally, the
STEERING WHEEL
turns both drives together and they remain
parallel. Under
JOYSTICK
control, the drives may splay out at different angles.
Moving the
JOYSTICK
forward, aft, abeam, rotating it, or combinations of the
above will vary the amount of thrust and the direction of thrust. The boat will be
programmed to move in the manner you choose, including sideways. (Refer to
Joystick for docking, page 39 of the
VPOM .)
2 Dynamic Positioning System
The
DPS
uses a digital compass and
GPS
to
hold a position and compass heading. However, the boat is legally under way
ENGINE/SHIFT CONTROL LEVERS
JOYSTICK
I’ve found that shifting from one joystick
function to another typically works more
smoothly if you release the function you
are in by pressing its button before you
choose another function.
…R.I.J.