SECTION 3: ASSEMBLING YOUR LAWN TRACTOR

NOTE: This manual covers various models of hydrostatic tractors within the 690 series. Please use instructions pertaining only to your tractor.

Unpacking

•Remove all screws from top of the crate using 1/4" hex head socket or a flat blade screwdriver.

•To remove ends, grasp top board on the end, and pull towards you in downward motion. (A hammer may be helpful). Set panel aside to avoid tire damage.Repeat procedure on other sides.

•Remove and discard plastic bag which covers unit.

•Loose parts (may include the owner’s guide, steering wheel, optional oil drain sleeve or hose, battery fluid, chute deflector, optional mulching plug, etc.) are on the seat or in a box wrapped in plastic. Carefully cut and remove the plastic wrap. Remove the loose parts.

•Make sure that parking brake and hydrostatic transmission relief valve are released and unit is in neutral. See page 11-12 for the location of the parking brake release and the hydrostatic relief valve.

•Raise the deck and push the unit off the skid.

NOTE: Reference to right or left side of the unit is observed from the operating position on the driver’s seat, facing forward.

Tools Required

1.Socket wrench 1/4" or flat blade screwdriver

2.Adjustable or socket wrench 1/2" *

3.Adjustable or socket wrench 9/16"

4.Pair of adjustable or socket wrenches 7/16"

*If your tractor steering wheel cap is square, you must use a socket wrench to install the steering wheel.

Handling Battery

WARNING: The battery contains sulfuric acid. This battery acid must be handled with great care as contact with it can burn and blister skin. Wear protective clothing (goggles, rubber gloves and apron) when working with it.

Keep batteries out of the reach of children.

IMPORTANT: Should battery acid accidentally splatter into the eyes or onto the face, rinse the affected area immediately with clean, cold water. Refer to the antidotes mentioned below. If there is any further discomfort, seek prompt medical attention.

Antidote

Use the following antidotes if you come in contact with the battery acid.

EXTERNAL — Flush with water.

INTERNAL — Drink large quantities of water or milk. Follow with milk of magnesia, beaten eggs or vegetable oil. Call physician immediately.

EYES — Flush with cool water for at least 15 minutes, then get prompt medical attention.

If acid spills on clothing, first dilute it with clean water, then neutralize with a solution of ammonia/ water or baking soda/water.

IMPORTANT:Since battery acid is corrosive, do not pour it into any sink or drain. Before discarding empty electrolyte containers, rinse with a neutralizing solution.

WARNING: To avoid sparks, NEVER connect or disconnect charger clips to battery while charger is turned on.

Keep all lighted materials (cigarettes, matches, lighters) away from the battery as the hydrogen gas generated during charging can be combustible.

As a further precaution, only charge the battery in a well-ventilated area. Make certain venting path of battery drain tube (if equipped) is always open.

Identifying Battery Type

Type "A"

Type "B"

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MTD 690 through 699 Assembling Your Lawn Tractor, Unpacking, Tools Required, Handling Battery, Identifying Battery Type
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690 through 699 specifications

MTD (Motor Technology Division) has developed a remarkable series of compact tractors under the model numbers 690 through 699, which have gained popularity among agricultural professionals and hobby farmers alike. These models are designed to provide powerful, efficient, and versatile performance for a variety of farming tasks.

One of the standout features of the MTD 690 to 699 series is their ergonomic design, which emphasizes operator comfort and ease of use. The tractors are equipped with adjustable seats, intuitive controls, and clear visibility from the operator’s station, ensuring that users can work for extended periods without fatigue. This focus on comfort makes these tractors suitable for both full-time farmers and those who engage in part-time farming or landscaping.

In terms of technology, this series is fitted with advanced engine options that deliver impressive horsepower. The engines are designed for optimal fuel efficiency, reducing operational costs and environmental impact. Additionally, features like electronic fuel injection enhance performance, ensuring reliable startup and smooth operation under varying load conditions.

The transmission systems found in the MTD 690 to 699 models are engineered for versatility. Many models are equipped with hydrostatic transmissions, allowing for seamless speed and directional changes without the need for clutch engagement. This capability is particularly useful when maneuvering in tight spaces or performing tasks that require precision.

Another defining characteristic of this series is their hydraulic systems, which provide powerful lifting capabilities. This makes it easier to attach and operate a wide range of implements and attachments, from loaders to mowers, enhancing productivity on the farm. The hydraulic systems are designed with user-friendliness in mind, allowing for quick attachment changes that reduce downtime during chores.

Durability is also a hallmark of MTD's 690 through 699 tractors. Constructed with robust materials and designed to withstand harsh working conditions, they feature reinforced frames and components that provide longevity and reliability. This durability ensures that the tractors can handle demanding tasks day in and day out, making them a dependable asset for any agricultural operation.

In summary, the MTD 690 through 699 series offers a blend of comfort, efficiency, and technology, making them an attractive option for anyone looking to enhance their farming capabilities. With powerful engines, user-friendly controls, advanced hydraulic systems, and exceptional durability, these compact tractors are poised to meet the needs of today’s diverse agricultural landscape.
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