Swisher ZT17542B, ZT1436, ZT1842, ZT20050 Inspect Every 25 Hours, Inspect Check Every 100 Hours

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MAINTENANCE SCHEDULE

INSPECT EVERY 25 HOURS

-Lubrication:Grease all pivot points with a high temp grease

-Battery, check and clean: Keep battery terminals clean and tight. Periodic charging will extend its life. Clean terminals with a wire brush and coat with a petroleum jelly.

-Change engine oil and filter: Use only quality detergent oil. See engine manual for instructions. Select viscosity grade according to your expected environmental temperature.

-Blades:Best results will come from sharp blades. Replace if bent, damaged or worn.

-Engine air screen: Screen must be clean and free of debris for proper engine cooling. Clean with a brush or cloth. Do not spray with pressurized water.

-Muffler:Inspect for damage or corrosion. Keep free of grass or debris to prevent fire.

INSPECT CHECK EVERY 100 HOURS

-Clean engine cooling fins: Clogged cooling fins can damage engine due to overheating.. Keep fins and external surfaces of the engine clean.

-Replace 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. See engine manual for detailed instructions.

-Replace spark plugs: See engine manual for detailed instructions.

INSPECT EACH SEASON

-Belts:Check belts for wear and deterioration. See service and adjustments.

-Spark plug: See engine manual for detailed instructions.

-Replace in-line fuel filter: Replace every season.

INSPECT BEFORE STORAGE

-Change engine oil and filter: See engine manual for detailed instructions.

-Lubrication:Grease all pivot points with a high temp grease.

-Check battery: Keep battery terminals clean and tight. Periodic charging

will extend its life. Clean terminals with a wire brush and coat with a petroleum jelly.

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

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Contents Series Limited Warranty Safety Precautions & Decals No riders Slope Operation Safety Precautions & Decals Decals not Shown Starting Mower ControlsMowing Maintenance Schedule Inspect Before Storage Inspect Every 25 HoursInspect Check Every 100 Hours Inspect Each SeasonService / Adjustments Removing the Mower Deck Installing the Mower DeckLeveling the Mower Deck Belts Wiring Diagrams Item # Description Overall AssemblyFor 42 and 50 Mowers Engine Setup3431 41 43 38 Steering Right Deck LiftFuel Supply System Seat Base AssemblyControl Card Parts unique to 50 mower frame on next These parts unique to 50 mower frame only Deck Idler Mowing DeckSee Detail This Deck Tensioner This See Detail Deck Idler Mowing DeckTroubleshooting Page Zero Turn Hydrostatic Drive

ZT17542B, ZT1436, ZT1842, ZT20050 specifications

Swisher has long been synonymous with high-quality outdoor power equipment, and its lineup of zero-turn mowers is no exception. Among these, the Swisher ZT17542B, ZT1436, ZT1842, and ZT20050 models stand out for their innovative features and capabilities, designed to meet the needs of both residential and commercial users.

The Swisher ZT17542B is notable for its robust 17.5 HP engine that provides the necessary power for effective cutting performance. Its 42-inch cutting deck is ideal for homeowners with mid-sized lawns. The ZT17542B boasts a hydrostatic transmission, allowing for smooth and responsive speed control, making it easy to maneuver around obstacles. The ergonomic design, including an adjustable seat and easy-to-use controls, enhances comfort during extended mowing sessions.

Next in line, the Swisher ZT1436 is a compact zero-turn mower that excels in agility and precision. With a 14.5 HP engine and a 36-inch cutting deck, it is perfect for smaller yards or areas with intricate landscaping. The tight turning radius enables users to trim around flower beds and trees effortlessly. This model also features a foot-operated deck adjustment for quick and precise height changes, making it adaptable to different grass types.

The Swisher ZT1842 takes performance up a notch with its 18 HP engine and generous 42-inch cutting deck. Designed for both efficiency and ease of use, this mower incorporates a dual-blade system that ensures a clean and thorough cut. The durable construction and heavy-duty frame offer stability and longevity, while the high-back seat provides excellent lumbar support for comfort.

Lastly, the Swisher ZT20050 is built for larger properties, powered by a strong 20 HP engine and a sprawling 50-inch cutting deck. This model is engineered for productivity, featuring high-speed capabilities that minimize mowing time. The ZT20050 includes advanced features such as an automatic braking system for enhanced safety, as well as a high-performance grass discharge system that prevents clumping and ensures a pristine lawn finish.

All four Swisher models incorporate user-friendly controls, durable construction, and high maneuverability. Thanks to their advanced technologies, they deliver exceptional mowing experiences for a wide range of applications, whether for home maintenance or professional landscaping. With options tailored for various lawn sizes and user needs, Swisher remains a top choice for those seeking reliability and performance in their mowing equipment.
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