CMC Jack Plate Wiring Diagram

If you are looking for a way to improve your boat’s performance, a CMC Jack Plate may be the perfect solution. Installing a jack plate can help increase your boat’s speed, improve fuel efficiency and provide better handling in shallow water. This article will provide you with a detailed CMC Jack Plate Wiring Diagram to help you install it correctly and get the best performance out of your boat.

What is a CMC Jack Plate?

A Jack Plate is a device installed between the boat’s transom and the outboard motor to adjust the motor’s vertical position. The CMC Jack Plate is a hydraulic jack plate that allows the motor to be raised or lowered with the push of a button. This feature is particularly useful for boats that operate in shallow waters where there is a greater risk of damaging the motor.

The CMC Jack Plate also provides other benefits such as a smoother ride, improved fuel efficiency, and increased speed. It accomplishes this by allowing the motor to be mounted higher on the transom, which reduces the amount of drag created by the lower unit.

What are the components of a CMC Jack Plate?

The CMC Jack Plate consists of several components that work together to raise and lower the outboard motor. These components include:

Component Description
Hydraulic pump Provides the hydraulic pressure needed to raise and lower the motor
Hydraulic cylinder Converts hydraulic pressure into mechanical force to move the motor up or down
Control switch Allows you to raise and lower the motor with the push of a button
Wiring harness Connects the hydraulic pump, hydraulic cylinder, and control switch to the boat’s battery

How to Install a CMC Jack Plate?

Installing a CMC Jack Plate requires some electrical and mechanical knowledge. You can hire a professional to do the installation for you, or if you feel confident, you can do it yourself. Here are the steps required to install a CMC Jack Plate:

Step 1: Remove the old outboard motor bracket

The first step is to remove the old outboard motor bracket from the transom. You will need to disconnect the steering and throttle cables, as well as the wiring harness for the power trim and tilt. Once the old bracket is removed, clean the transom with a wire brush and sandpaper to prepare it for the new bracket.

Step 2: Install the CMC Jack Plate

Position the CMC Jack Plate on the transom and mark the mounting holes with a pencil. Drill holes through the transom using a drill bit that matches the diameter of the mounting bolts. Apply sealant to the mounting bolts and install the jack plate using the bolts and nuts provided.

Step 3: Install the hydraulic pump and cylinder

The hydraulic pump and cylinder are typically mounted on the inside of the transom. Place the hydraulic pump in a location that is easily accessible and attach it to the transom using the provided brackets. Next, mount the hydraulic cylinder to the jack plate and connect it to the hydraulic pump using hydraulic hoses.

Step 4: Install the control switch

The control switch is typically mounted on the dash of the boat. Drill a hole in the dash that matches the diameter of the control switch and insert the switch. Connect the wiring harness to the control switch and run it to the hydraulic pump.

Step 5: Wire the CMC Jack Plate to the boat’s battery

Connect the wiring harness to the boat’s battery. The wiring harness should have a positive and negative wire that connects to the battery. Make sure to use a fuse between the wiring harness and the battery to protect the electrical components.

FAQs

1. What is the purpose of a jack plate?

A jack plate is used to adjust the vertical position of an outboard motor. This helps improve performance and handling in shallow water and reduces the risk of damage to the motor.

2. How does a hydraulic jack plate work?

A hydraulic jack plate uses a hydraulic pump to raise and lower the outboard motor. The hydraulic pump provides pressure to a hydraulic cylinder, which converts the pressure into mechanical force to move the motor up and down.

3. How do I choose the right size jack plate?

The size of the jack plate you need will depend on the size and weight of your outboard motor. Consult with the manufacturer or a professional to determine the right size jack plate for your motor.

4. Can I install a jack plate myself?

While it is possible to install a jack plate yourself, it requires some electrical and mechanical knowledge. If you are not comfortable with electrical and mechanical work, it is best to hire a professional.

5. How much does a jack plate cost?

The cost of a jack plate will depend on the brand, size, and features of the jack plate. Prices can range from a few hundred dollars to several thousand dollars.