Snapper SZT18386BVE, SZT18336BVE Front or Rear View of Deck, Deck Shown

Page 22

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.

4.3.7.MOWER DECK ADJUSTMENT (LEVELNESS) Side-To-Side (33” & 38” Decks)

Before making deck leveling adjustments, check the tire pressure. Check tires and add or release air as needed to bring pressure to 12 P.S.I. in front and 12 P.S.I. in rear tires. If tires are properly inflated and mowing is still uneven, adjust side-to-side deck levelness as follows:

1.Place SCRAMBLER on a smooth level surface.

2.Turn engine off and remove key, remove spark plug wire(s) from spark plug(s) and secure wire(s) away from plug(s).

3.Place a piece of angle iron, pipe, or similar object under center of deck at the rear.

4.Remove rear hanger chains and allow center, rear of deck to rest on angle iron.

5.Measure the distance from blade tips to floor. If the measurement is within 1/8” from side-to-side, the deck levelness is satisfactory. If the difference from side-to-side is greater than 1/8”, continue to the next page for adjustment. See Figure 4.9.

FRONT OR REAR VIEW OF DECK

 

TWIN BLADE DECK

X

X-1/8”

SIDE

SIDE

 

ANGLE

 

IRON

 

SINGLE BLADE DECK

SIDE

SIDE

X

X-1/8”

6.Loosen the shoulder bolt that retains the eccentric.

7.Turn eccentric “UP” or “DOWN” as required until blade tips are within 1/8” of the same distance from the floor. See Figure 4.10.

8.Tighten shoulder bolt loosened in Step “f”.

9.Readjust rear hanger chain pivots to align with holes in support brackets.

10.Reconnect hanger chains, remove angle iron, pipe, etc. and recheck side to side level. Adjust either chain as needed to result in blade tips being within 1/8” of the same distance from the floor.

11.Proceed to check front to rear deck pitch.

38” DECK SHOWN

UP

LOOSEN

SHOULDER

BOLT

DOWN

ECCENTRIC

FIGURE 4.10

ANGLE IRON

FIGURE 4.9

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Contents Scrambler Model Number ExplanationPreparation Protection for ChildrenProtection Against Tipovers From Previous ColumnSafe Handling of Gasoline OperationMaintenance TowingTable of Contents Introduction NomenclatureParking Brake Next to Left Control Panel Applies park brake Cutting Deck Adjustment Handle Forward of Operator SeatEngine Speed & Choke Control Right Control Panel Motion Control LeversEngine Operation 2.2.1. Starting Engine PRE-START Check ListStopping Engine Forward Motion Motion ControlGetting Ready Reverse MotionZERO-TURNING Conventional TurningLeft turn shown right turn opposite Stopping MotionMowing Operations Mower Operation Cutting Height AdjustmentMower Blade Engagement Mower Blade DisengagementEngine should Start if Engine Must not Start ifEngine Must Begin to Stop if Check Mower Blade Service After First 5 HoursChange Engine OIL Single Blade DeckEngine Engine Cooling System Service Every 25 Operating HoursChecking Mower Belt Tension Engine Oil Oil Filter Air FilterLubrication Check EngineMower Components Underside View of 33 DeckParking Brake Pivot Bushings Front Wheel BearingsFront Caster Wheel Pivot Shaft Motion Control Pivot BushingsService Annually Storage OUT of SeasonTracking Adjustments Motion Control AdjustmentsNeutral Adjustments Motion Control Lever AlignmentMower Drive Belt Adjustment Mower Drive Belt ReplacementEngine Adjustments & Repair Belt ReplacementFrom Previous Blade Brake AdjustmentBelt Replacements Idler ARM and Belt Guide DetailFrom Previous Page Checking the 33 Deck Blade + 1/16Front or Rear View of Deck Deck ShownFront to Rear Deck Pitch 38 Decks Mower Deck Timing RODMower Blade Replacement 4.5.1. Blade Wear Limits Wheel Brake AdjustmentBlade Sharpening Battery Battery Removal Blade Replacement ChartMower Blade Replacement 4.5.3. Blade Replacement Battery ServiceNEW Battery Preparation 1. Remove battery from carton Battery Testing264 Trouble Shooting on Next Problem Probable CauseCorrective Action Problem Probable Cause Corrective Action Excessive Vibration100 Service Performed EachMAINTENANCE/REPLACEMENT Parts USE HRS SeasonYear Limited Warranty Disclaimer of WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Snapper Product Registration Form Scrambler ZERO-TURN Hydro Drive Series

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.
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