MAINTENANCE SCHEDULE

INSPECT BEFORE EACH USE

-Loose fasteners: Be sure all fasteners are at proper torque. Especially guards and blades.

-Parking brake: If brake does not keep unit from rolling, brake must be adjusted or repaired.

-Tires: Always check and maintain proper tire pressure (See tire sidewall for recommendation). Check for damage due to sharp rocks, objects or stumps.

-Operator Presence System: The engine should not start unless the PTO switch is disengaged and the control levers are locked in the neutral position. Any attempt to leave the seated position with the PTO switch engaged will kill the engine.

-Oil level: To prevent damage to engine, always check and maintain proper oil level. Never operate engine with the oil level below the add mark on the dipstick. Be sure to tighten the dipstick securely after inspection. Refer to engine manual for additional information.

INSPECT EVERY 8 HOURS

-Proper cleaning: Remove any build up of grass, dirt or debris with a brush or cloth from engine, battery, deck and and transaxles. Do not use harsh chemicals or abrasives. Keep all painted surfaces and wheels free of oil and gasoline. Protect all painted surfaces with an automotive wax. Do not spray unit with water or store outdoors unprotected. Water can invade sealed bearings and reduce component life.

Do not spray water onto hydrostatic transmissions. This will

cause injection of water into the unit causing failure.

-Air filter: The engine will not run properly with a dirty or damaged air filter. Check filter before starting the engine. Check for buildup of dirt or debris. Replace if bent, clogged, or damaged.

-Oil level: To prevent damage to engine, always check and maintain proper oil level. Never operate engine with the oil level below the add mark on the dipstick. Be sure to tighten the dipstick securely after inspection.

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Swisher ZT1436, ZT17542B, ZT1842, ZT20050 owner manual Maintenance Schedule, Inspect Before Each USE
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ZT1436, ZT17542B, ZT1842, ZT20050 specifications

The Swisher ZT series of zero-turn mowers has been designed to offer exceptional performance and durability for both residential and commercial applications. Among the models in this series, the ZT1436, ZT17542B, ZT1842, and ZT20050 stand out with their unique features and capabilities that cater to diverse mowing needs.

The Swisher ZT1436 is ideal for those with limited space, featuring a compact 36-inch cutting deck. This model is powered by a dependable Briggs & Stratton engine, ensuring reliable operation for small to medium-sized lawns. One of its key technologies is the intuitive zero-turn steering, which allows for unmatched maneuverability around obstacles like trees and flower beds. Additionally, the ZT1436 comes equipped with a comfortable, high-back seat to reduce fatigue during extended mowing sessions.

The ZT17542B steps up the game with a larger 42-inch deck, making it suitable for more extensive properties while still maintaining easy handling. This model features a powerful 17.5 HP engine that delivers optimal cutting speed and performance. One of the standout characteristics of the ZT17542B is its built-in bagging system, which allows for a cleaner cutting experience by efficiently collecting grass clippings and debris. Its heavy-duty frame ensures durability, making it an ideal choice for serious mowing tasks.

Moving on, the ZT1842 offers a balance between power and versatility with its 42-inch cutting deck and a more robust engine, enhancing both speed and cutting efficiency. This model comes with adjustable cutting heights, allowing users to tailor their mowing experience according to the specific needs of their lawn. The ZT1842 also features a user-friendly control panel, making it easy for anyone to operate, regardless of experience level.

Lastly, the Swisher ZT20050 is the flagship model, boasting a 50-inch cutting deck designed for maximum coverage and efficiency. This mower is powered by a robust engine, delivering impressive torque and speed. One notable advancement in the ZT20050 is its advanced transmission system, which ensures smooth acceleration and deceleration, providing a seamless mowing experience. Additional features include LED headlights for visibility during early morning or late-night mowing and a reinforced deck for enhanced durability against the rigors of tough terrain.

In summary, the Swisher ZT series, including the ZT1436, ZT17542B, ZT1842, and ZT20050, offers a diverse range of features suitable for various lawn care needs. Each model is equipped with specialized technologies to enhance performance, comfort, and efficiency, making them great choices for homeowners and professionals alike. Whether tackling small, intricate yards or expansive fields, these mowers promise reliability and productivity.
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