Basics of Bennett V351 unit
Wiring.
Harness colors and functions:
Red
Port Valve
Green
Starboard Valve
Blue
Pump Pressure
Yellow
Pump Retract
Black
Ground
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Basics of Bennett V351 unit |
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Wiring. Harness colors and functions: |
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Red |
Port Valve |
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Green |
Starboard Valve |
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Blue |
Pump Pressure |
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Yellow |
Pump Retract |
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Black |
Ground |
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Control is
marked on bottom for color coding. Markings on top of control refer to hull action. When
the toggle is moved to port down, for example, the starboard trim plane
lowers which in turn lowers the port side of the bow. Thus, when under
way, the operator merely moves the control toggle in the direction
of the high quarter of the boat and that quarter lowers. Tubing connections.
Facing pump, the left side goes to port (left) actuator, right to
starboard. Note that solenoid valve wire on left is red and right
valve wire is green matching the navigation light colors - easy to
remember. Testing function of control. (Refer to
color coding above and it will clarify the
following). Remove wires from control. Touching the positive lead to the colors as shown at left should provide results
as shown at right.
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Positive with blue .& red |
Port plane down |
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Positive with blue & green |
Starboard plane down |
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Positive with blue, red & green |
Both down simultaneously |
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Positive with yellow & red |
Port plane up |
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Positive with yellow & green |
Starboard plane up |
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Positive with yellow, red & green |
Both up simultaneously |
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If the opposite plane moves to that described above,
the tubing is reversed at the pump. The
control toggle operates through an arc of about 45° in the
"both-up" and "bothdown" positions (about 20°-25°
either side of straight forward
or straight aft). To get one plane only, the toggle should be moved to the
45° marks on the control. If trim planes go down but will not come up, it is
normally caused by low voltage. To ascertain low voltage, check voltage
while pump is running with a voltmeter at the pump end of the wires. If
the voltage is less than 9v, the valves will not open. Additional relay assembly Purpose for additional relay assembly for 24-volts units: To reduce current flow through the control and consequently lengthen control life.
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Directions: |
1. Secure right hand screws of hydraulic power unit mounting bracket. | |
| 2. Plug into harness in the only way possible. | ||
| 3. Attach black ground wire to rear stud on motor. | ||
| 4. Connect orange colored hot lead to nearest positive connection. | ||
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www.moonraker.dk / to@moonraker.dk |
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