Section 4 - ADJUSTMENTS & REPAIR

WARNING

DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. Avoid serious burns, allow all parts to cool before working on machine. Fuel Filler Cap and Vent must be closed securely to prevent fuel spillage. DO NOT attempt to service or charge the battery while it is installed on the SCRAMBLER. Shield the positive terminal with terminal cover located on battery harness. This prevents metal from touching the positive terminal, which could cause sparks. Cables must be connected to battery terminals in the proper position as shown.

4.5MOWER BLADE REPLACEMENT 4.5.3. BLADE REPLACEMENT

1.Remove blade(s). See Figure 4.17. Replace blade(s) if it shows signs of excessive wear or damage. See chart below for replacement

BLADE REPLACEMENT CHART

33”

Blade

1-9523

38”

Blades

2-4466 (Requires Two)

4.6BATTERY

4.6.1. BATTERY REMOVAL

1.Tilt seat up to gain access to battery.

2.Observe and note cable positions on battery. See Figure 4.18.

3.Disconnect cables from battery terminals, disconnecting BLACK (Negative) cable first. Disconnect RED (Positive) battery cable. Slide battery from battery cradle.

4.Retain mounting bolts and nuts for future use.

4.6.2.BATTERY INSTALLATION 1. Slide battery into battery cradle.

2. Connect cables to battery terminals. Connect RED (Positive) cable first. Connect BLACK (Negative) cable. See Figure 4.18.

3. Place the positive (+) terminal insulator over positive terminal and cable. See Figure 4.18.

4.6.3.BATTERY SERVICE

1.Remove battery. Refer to Section “BATTERY REMOVAL”.

2.Place battery in a well-ventilated area on a level surface.

3.Using distilled water, refill cells as required to cover cell plates of which can also be visualized through the plastic battery case.

4.With cell caps removed, connect battery charger to battery terminals. Red to positive (+) terminal and black to negative (-) terminal.

5.Slow charge battery at 1 amp for 10 hours.

6.If battery will not accept charge or is partially charged after 10 hours of charging at 1 amp, replace with new battery, Part Number 6-0753.

BLACK

NEGATIVE (-)

CABLE

RED

POSITIVE (+)

CABLE

FIGURE 4.18

WARNING

The electrolyte (acid) produces a highly explosive gas. Keep all sparks, flame and fire away from area when charging battery or when handling electrolyte or battery. Electrolyte (acid) is a highly corrosive liquid. Wear eye protection. Wash affected areas immediately after having eye or skin contact with electrolyte (acid). Battery acid is corrosive. Rinse empty acid containers with water and mutilate before discarding. If acid is spilled on battery, bench, or clothing, etc., Flush with clear water and neutralize with baking soda. DO NOT attempt to charge battery while installed on the SCRAMBLER. DO NOT use “BOOST” chargers on the battery. If battery is removed, DO NOT operate engine without insulating Positive + battery cable terminal with electrical tape, or sparking from the battery cables can result.

4.6.4. BATTERY STORAGE

When SCRAMBLER is to be stored out of season, it is recommended the battery be removed, charged and stored.

1.Remove battery. (Refer to Section “BATTERY REMOVAL”).

2.Perform battery service.

3.Bring battery to full charge, if required.

4.Store battery in an area away from the SCRAMBLER on a wood surface. DO NOT STORE BATTERY ON A CONCRETE SURFACE.

25

Page 25
Image 25
Snapper SZT18336BVE Blade Replacement Chart, Mower Blade Replacement 4.5.3. Blade Replacement, Battery Battery Removal

SZT18336BVE, SZT18386BVE specifications

The Snapper SZT18386BVE and SZT18336BVE are two remarkable zero-turn mowers that combine cutting-edge technology with robust performance, catering to both residential and commercial users who value efficiency and precision in their lawn care tasks.

The SZT18386BVE model features an impressive 38-inch cutting deck, designed to maneuver easily around obstacles while providing a clean and even cut. Its 18-horsepower engine delivers ample power to tackle even the toughest grass conditions, ensuring a seamless mowing experience. The mower's zero-turn capability allows for sharp turns and enhanced agility, making it an ideal choice for landscapes with numerous flower beds or trees. This model is also equipped with a comfortable high-back seat, offering support for extended periods of operation, along with an easy-to-use control panel that places everything within reach for the operator.

On the other hand, the SZT18336BVE boasts a slightly narrower 36-inch cutting deck paired with a 18-horsepower engine, making it an excellent choice for smaller yards that still require the same level of professionalism in their maintenance. This model also integrates Snapper’s innovative Smart Start technology, which ensures quick and reliable engine starts every time. Its compact design means it is easier to store and maneuver in tighter spaces, while still maintaining a high level of cutting performance.

Both models feature durable steel construction, ensuring longevity and resistance to wear and tear. They come with adjustable cutting heights, enabling users to customize their mowing experience according to grass length and health. Additionally, Snapper has incorporated a user-friendly maintenance access panel, which simplifies routine inspections and servicing.

Another key feature is the enhanced wheel and tire design, which provides superior traction and stability on various terrains. This is vital for users who often mow in uneven or sloped areas, as it contributes to safety and efficiency.

With their powerful engines, advanced features, and thoughtful designs, the Snapper SZT18386BVE and SZT18336BVE are positioned as top contenders in the zero-turn mower market. Perfect for homeowners and professionals alike, they deliver a perfect blend of performance, comfort, and reliability, making lawn care a more enjoyable experience.