STOW CP-20H — MAINTENANCE (ENGINE)

Maintenance

Performtheenginemaintenanceproceduresasindicatedbelow:

DAILY

■Thoroughly remove dirt and oil from the engine and control area.Clean or replace the air cleaner elements as necessary. Check and retighten all fasteners as necessary. Check the spring box and bellows for oil leaks. Repair or replace as needed.

WEEKLY

■Remove the fuel filter cap and clean the inside of the fuel tank.

■Remove or clean the filter at the bottom of the tank.

■Remove and clean the spark plug (Figure 18), then adjust the spark gap to 0.028 ~0.031 inch (0.6~0.7 mm).This unit has electronic ignition, which requires no adjustments.

Figure 18. Spark Plug Gap

ENGINE OIL

1.Drain the engine oil when the oil is warm as shown in Figure 19.

2.Remove the oil drain bolt and sealing washer and allow the oil to drain into a suitable container.

3.Replace engine oil with recommended type oil as listed in Table 5. Engine oil capacity is 1.16 quarts (1.1 liters). DO NOT overfill.

4.Install drain bolt with sealing washer and tighten se- curely.

DANGER :

DO NOT use gasoline as a cleaning solvent, because that would create a risk of fire or explosion.

ENGINE AIR CLEANER

1.Remove the air cleaner cover and foam filter element as shown in Figure 20.

2.Tap the paper filter element (Figure 20) several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30 psi (207 kPa, 2.1 kgf/cm2)] through the filter elementfromtheaircleanercaseside.NEVER brushoffdirt. Brushingwillforcedirtintothefibers.Replacethepaperfilter element if it is excessively dirty.

3.Clean foam element in warm, soapy water or nonflammable solvent. Rinse and dry thoroughly. Dip the element in clean engineoilandcompletelysqueezeouttheexcessoilfromthe element before installing.

Figure 20. Engine Air Cleaner

Figure 19. Engine Oil (Draining)

STOW CP-20H CENTRIFUGALPUMP — PARTS MANUAL— REV. #0 (05/30/03) — PAGE 23

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Stow manual Stow CP-20H Maintenance Engine, Daily
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CP-20H specifications

The Stow CP-20H is a versatile and robust compact tractor designed for a variety of agricultural tasks, combining efficiency, ease of use, and advanced technology. This model is particularly favored by small to mid-sized farm operations, landscaping companies, and hobby farmers due to its compact size and powerful performance.

One of the standout features of the Stow CP-20H is its reliable 20 horsepower engine, which provides ample power for a range of implements and attachments. The engine is designed for fuel efficiency, helping users to minimize operational costs while maximizing productivity. The unit is equipped with a hydrostatic transmission, which allows for seamless speed adjustments without the need for manual gear shifting. This feature provides enhanced maneuverability, making it easier to navigate tight spaces and perform delicate tasks.

The Stow CP-20H also excels in terms of comfort and usability. The operator’s platform is spacious and ergonomically designed, featuring a high-backed seat that reduces fatigue during extended periods of use. Additionally, the controls are intuitively laid out, allowing for easy access and operation. The tractor's compact design ensures a tight turning radius, which is beneficial when working in confined areas.

One of the technological highlights of the CP-20H is its hydraulic system, which maximizes lifting capability and implement performance. With a strong lift capacity, the tractor can handle a variety of attachments such as loaders, backhoes, and mowers, making it an excellent multi-tasker. The three-point hitch system is also noteworthy, as it allows for quick attachment and detachment of implements.

In terms of safety and durability, the Stow CP-20H is built with a sturdy frame and well-designed protective features. It is equipped with ROPS (Roll Over Protection Structure) to enhance operator safety in uneven terrain. The tractor's construction is designed to withstand the rigors of daily use, ensuring longevity.

Overall, the Stow CP-20H stands out as a reliable compact tractor that combines power, versatility, and user-friendly features. Its advanced technology and robust design make it an ideal choice for those seeking an efficient solution for various agricultural and landscaping tasks. Whether it’s mowing fields, plowing gardens, or transporting materials, the Stow CP-20H is equipped to handle the demands of diverse farming projects effortlessly.
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