MTD 1438, 1842 warranty Do not modify engine, Spark Arrestor

Page 6

3.Periodically check to make sure the blades come to complete stop within approximately (5) five seconds after operating the blade disengagement control. If the blades do not stop within the this time frame, your machine should be serviced professionally by an authorized MTD Service Dealer.

4.Check brake operation frequently as it is subjected to wear during normal operation. Adjust and service as required.

5.Check the blade(s) and engine mounting bolts at frequent intervals for proper tightness. Also, visually inspect blade(s) for damage (e.g., excessive wear, bent, cracked). Replace the blade(s) with the original equipment manufacturer’s (O.E.M.) blade(s) only, listed in this manual. “Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!”

6.Mower blades are sharp. Wrap the blade or wear gloves, and use extra caution when servicing them.

7.Keep all nuts, bolts, and screws tight to be sure the equipment is in safe working condition.

8.Never tamper with the safety interlock system or other safety devices. Check their proper operation regularly.

9.After striking a foreign object, stop the engine, disconnect the spark plug wire(s) and ground against the engine. Thoroughly inspect the machine for any damage. Repair the damage before starting and operating.

10.Never attempt to make adjustments or repairs to the machine while the engine is running.

11.Grass catcher components and the discharge cover are subject to wear and damage which could expose moving parts or allow objects to be thrown. For safety protection, frequently check components and replace immediately with original equipment manufacturer’s (O.E.M.) parts only, listed in this manual. “Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!”

12.Do not change the engine governor settings or over-speed the engine. The governor controls the maximum safe operating speed of the engine.

13.Maintain or replace safety and instruction labels, as necessary.

14.Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.

15.According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 270 hours of operation. At the end of the Average Useful Life have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, injuries or death.

Do not modify engine

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor.

Notice Regarding Emissions

Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on regular unleaded gasoline, and

may include the following emission control systems: Engine Modification (EM), Oxidizing Catalyst (OC), Secondary Air Injection (SAI) and Three Way Catalyst (TWC) if so equipped.

Spark Arrestor

Warning! This machine is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered,

brushcovered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).

If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands.

A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-0019.

Warning! Your Responsibility—Restrict the use of this power machine to persons who read, understand and follow the warnings and instructions in this manual and on the machine.

SAVE THESE INSTRUCTIONS!

6

Section 2 — Important Safe Operation Practices

Page 5 Page 7
Image 6
Page 5 Page 7
Contents Operator’s Manual Thank You Table of ContentsTo The Owner Record Product InformationImportant Safe Operation Practices California Proposition General OperationSlope Operation Do NotChildren ServiceGeneral Service TowingDo not modify engine Spark ArrestorSafety Symbols SymbolImportant Safe Operation Practices Assembly & Set-Up Tractor Set-Up Connecting the Battery CablesShipping Brace Removal Attaching The Steering Wheel Attaching The Dash CollarAttaching The Seat Gas and Oil Fill-up Setting the Deck Gauge Wheels if so equippedTire Pressure For California ModelsControls and Features On some modelsThrottle Control Lever Ignition SwitchPosition Ignition Switch Choke ControlShift Lever Clutch-Brake PedalParking Brake Speed Control LeverSafety Interlock Switches Reverse Caution ModeOperation Starting the Engine Setting the Cutting HeightEngaging the Parking Brake Stopping the EngineDriving On Slopes Using the Deck Lift LeverDriving The Tractor Engaging the BladesMowing MulchingHeadlights Maintenance & Adjustments MaintenanceLubrication Battery Failures Cleaning the Engine And DeckCleaning Battery Deck Wash SystemParking Brake Adjustment AdjustmentsSeat Adjustment Leveling the Deck Front To RearMaintenance Schedule Clean Hood/Dash Louvers Check Engine Oil LevelService Cutting Deck RemovalBattery TiresCutting Blades ChargingFuse Jump StartingFor 38 Decks Changing the Deck BeltChanging the Transmission Drive Belt For 42 & 46 DecksInch Deck 42 & 46-Inch DeckTroubleshooting Problem Cause RemedyReplacement Parts DescriptionAttachments & Accessories Model Number Description

1842, 1438 specifications

MTD 1438 and MTD 1842 are part of the MTD product line, which is known for, providing reliable and efficient solutions in the agricultural and gardening sectors. These models stand out due to their performance features, technology integrations, and user-friendly characteristics, making them suitable for both professionals and enthusiasts.

The MTD 1438 is a compact, versatile lawn tractor designed for small to medium-sized lawns. It is powered by a robust 14.5 HP engine that delivers reliable performance. One of its main features is the 38-inch cutting deck, which allows for a clean and efficient cut. The deck height can be easily adjusted to achieve the desired grass length, catering to various mowing conditions. The tractor also features a durable steel frame, which enhances stability and extends the lifespan of the machine.

In terms of technology, the MTD 1438 is equipped with an automatic transmission that simplifies operation, allowing users to focus on mowing rather than shifting gears. The user-friendly dashboard provides essential information at a glance, ensuring that users can monitor their machine’s performance without any hassle.

On the other hand, the MTD 1842 offers additional power and capabilities, making it suitable for larger lawns or more rugged landscapes. With a 18 HP engine, this model features a wider 42-inch cutting deck, allowing for increased efficiency by covering more ground in less time. It also maintains an adjustable cutting height, giving users flexibility in managing grass lengths across different terrains.

One of the standout characteristics of the MTD 1842 is its hydrostatic transmission. This technology offers seamless speed control, enabling smoother acceleration and easier navigation around obstacles. The tractor also features a comfortable seat and an ergonomic steering wheel, enhancing the overall user experience during longer mowing sessions.

Both models prioritize durability and ease of maintenance. They come with easy-access maintenance points, making it simple for users to keep their machines in top condition. Additionally, the design of both tractors allows for simple attachment of various accessories, such as baggers or mulching kits, increasing their versatility.

In summary, MTD 1438 and MTD 1842 are excellent choices for those seeking robust, efficient lawn care solutions. With their powerful engines, user-friendly technologies, and durable designs, these models offer reliability and performance that can meet a variety of landscaping needs. Whether tackling small yards or larger properties, these tractors provide the tools necessary for achieving a pristine lawn.
Top Page Image Contents