Starter Rope

1.The starter rope is attached to the engine. Additional rope may be wound around the starter handle. If so, unwind the rope from the handle.

2.With the spark plug wire disconnected and grounded, depress the blade control handle and pull the rope out of the engine.

3.Place the rope guide around the starter handle, so the opening in the rope guide is toward the front of the mower. Insert the rope guide into the right side of the handle, and secure with hex locknut. See Figure 5.

Starter

Handle

Hex

Lock

Nut

Rope

Guide

Starter

Rope

Cable

NOTE: If the starter rope becomes disconnected from rope

guide on handle, disconnect and ground the spark plug

Figure 5

 

wire. Depress the blade control handle and pull the starter

 

rope out from engine slowly. Slip the starter rope into the rope guide bolt on handle.

 

Tie

Mulching Baffle

If your mower is equipped with a mulching baffle, install it on the right side of the deck. Follow the sequence indicated here.

1.Lift up and hold the side-discharge chute deflector.

2.Insert bottom lip of the mulching baffle inside the chute opening (marked 1 in Figure 6).

3.Snap hooks of the mulching baffle over the hinge pin of the chute deflector (marked 2 in Figure 6). The hooks must snap into place on the hinge pin, locking the mulching baffle firmly onto the mower. Release the chute deflector.

NOTE: For proper assembly, install bottom lip inside chute opening before placing hooks over the hinge pin.

Chute

Deflector

Mulching Baffle

2

1

Hooks

Chute Opening

Lip of Mulching Baffle (insert inside chute opening)

Figure 6

Installing Front Wheels

• Place the front of the mower deck on raised blocks.

 

• Remove lock nut from pivot arm assembly, slide wheel

 

onto pivot arm assembly and secure with lock nut. See

 

Figure 7.

 

• Assemble the other side in the same manner.

 

• If your mower is equipped with hub caps, place hub

 

caps in position against the inner hub of wheel. Press

 

firmly around the center portion of the hub cap in a

 

circular motion. The hub caps are flexible and they will

 

snap over the wheel hubs.

Lock Nut

Pivot Arm

Assembly

Hub Cap (If Equipped)

Figure 7

7

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MTD 503 manual Starter Rope, Mulching Baffle, Installing Front Wheels
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503 specifications

The MTD 503 is a versatile and innovative piece of machinery designed for a variety of agricultural and gardening applications. Known for its durability and efficiency, the MTD 503 has become a favorite among both professional landscapers and home users. This powerful equipment boasts numerous features and technologies that enhance its performance and user experience.

One of the standout characteristics of the MTD 503 is its robust engine, which typically comes in a 4-stroke configuration. This design not only ensures superior power output but also contributes to lower emissions and reduced fuel consumption. The engine is paired with an ergonomic design that allows for easy handling and maneuverability, making it suitable for different types of terrain.

The MTD 503 is equipped with a wide cutting deck that allows for efficient grass cutting, while its adjustable height settings cater to various lawn types and preferences. Users can effortlessly switch between different cutting heights, ensuring precision and an aesthetically pleasing lawn finish. Additionally, the model often features a mulching function, enabling the user to recycle grass clippings back into the lawn, promoting a healthier green space.

In terms of technology, the MTD 503 is designed with user-friendly controls that enhance the operational experience. The intuitive dashboard provides easy access to all essential functions, allowing users to operate the machine with minimal complexity. Safety features, such as automatic shut-off systems and easy-to-reach emergency stops, are integrated into the design, ensuring that user safety is prioritized at all times.

Durability is another key characteristic of the MTD 503. Built with high-quality materials, it withstands harsh conditions and requires minimal maintenance, offering long-term reliability. The wheels are constructed for superior traction and stability, making it well-suited for various landscaping tasks, from mowing to hauling equipment.

In conclusion, the MTD 503 stands out in the realm of gardening and landscaping equipment due to its powerful engine, thoughtful design, and advanced technology. Its multiple features make it a practical choice for users seeking efficiency and ease of use in their gardening endeavors. Whether tending to residential lawns or managing larger landscapes, the MTD 503 is equipped to deliver exceptional results time and again.
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