Weed Eater 178277 owner manual Tractor

Page 17

CUSTOMER RESPONSIBILITIES

TRACTOR

Always observe safety rules when performing any mainte- nance.

BRAKE OPERATION

If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See “TO ADJUST BRAKE” in the Service and Adjustments section of this manual).

TIRES

•Maintain proper air pressure in all tires (See “PRODUCT SPECIFICATIONS” section of this manual).

•Keep tires free of gasoline, oil, or insect control chemi- cals which can harm rubber.

•Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.

NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.

OPERATOR PRESENCE SYSTEM

Be sure operator presence and interlock systems are work- ing properly. If your tractor does not function as described, repair the problem immediately.

•The engine should not start unless the clutch/brake pedal is fully depressed and attachement clutch control is in the disengaged position.

•When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine.

•When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine.

•The attachment clutch should never operate unless the operator is in the seat.

BLADE CARE

For best results mower blades must be kept sharp. Replace bent or damaged blades.

BLADE REMOVAL (See Fig. 12)

•Raise mower to highest position to allow access to blades.

•Remove hex bolt, lock washer and flat washer securing blade.

•Install new or resharpened blade with trailing edge up towards deck as shown.

IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY.

•Reassemble hex bolt, lock washer and flat washer in exact order as shown.

•Tighten bolt securely (27-35 Ft. Lbs. torque).

IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.

TRAILING

MANDREL

ASSEMBLY

EDGE UP

 

BLADE

 

 

CENTER

 

HOLE

LOCK WASHER

STAR

FLAT WASHER

HEX BOLT (GRADE 8)*

*A GRADE 8 HEAT TREATED BOLT CAN BE

IDENTIFIED BY SIX LINES ON THE BOLT HEAD.

FIG. 12

TO SHARPEN BLADE (See Fig. 13)

NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced.

Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and even- tual damage to mower and engine.

•The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on the mower.

•To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with balancer).

NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not.

•Slide blade on to an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced.

 

CENTER HOLE

5/8" BOLT

BLADE

OR PIN

 

FIG. 13

BATTERY

Your tractor has a battery charging system which is suffi- cient for normal use. However, periodic charging of the battery with an automotive charger will extend its life.

•Keep battery and terminals clean.

•Keep battery bolts tight.

•Keep small vent holes open.

•Recharge at 6-10 amperes for 1 hour.

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Contents Model NO. SGT18H46B Safe Operation Practices for Ride-On Mowers Safety RulesSafety Rules Table of Contents Steering Wheel Unassembled PartsGauge Wheels Slope SheetTools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonTo Attach Nose Roller See Fig Install Seat See FigInstall Mower and Drive Belt See Figs Check Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Operate Mower See Fig To Adjust Gauge Wheels See FigTo Operate on Hills To Transport See FigsCheck Engine OIL Level See Fig Before Starting the EngineADD Gasoline To Start Engine See FigPurge Transmission Mowing TipsBefore Each USE Customer ResponsibilitiesGeneral Recommendations Tractor Engine Engine Cooling Fins CleaningAIR Filter MufflerTo Install Mower Service and AdjustmentsTo Level Mower Housing To Remove Mower See FigTo Replace Mower Drive Belt FRONT-TO-BACK Adjustment See FigsTo Replace Motion Drive Belt See Fig To Adjust Brake See FigTo Replace Mower Blade Drive Belt See Fig Front Wheel TOE-IN/CAMBER Transmission REMOVAL/REPLACEMENTTo Adjust Steering Wheel Alignment To Adjust Choke Control To Adjust Throttle Control CableTo Adjust Carburetor To Replace Headlight BulbOther StorageFuel System Engine OILTroubleshooting Points OFF Service Notes Tractor - Model Number SGT18H46B SchematicElectrical KEY Part NO. NO.DESCRIPTION Chassis KEY Part Description Drive 161399 Steering Assembly KEY Part NO. NO.DESCRIPTION Engine 176174 Control, Throttle Seat Assembly Wheels & Tires DecalsMower Lift Washer 13/32 x 5/8 x 16 Ga Mower Deck KEY Part Description Limited Warranty Sighting Guide Suggested Guide for Sighting Slopes for Safe Operation

178277 specifications

The Weed Eater 178277 is a versatile and efficient tool designed for homeowners and gardening enthusiasts who seek a reliable solution for maintaining their lawns and gardens. This string trimmer stands out for its combination of powerful performance, user-friendly design, and modern technologies that enhance its functionality.

One of the key features of the Weed Eater 178277 is its robust engine that facilitates easy starting and powerful cutting performance. The engine is engineered to provide enough torque to handle various types of vegetation, whether it’s delicate grass or tougher weeds. Additionally, the machine operates efficiently, which helps in conserving fuel and minimizing emissions, making it an eco-friendly choice.

The trimmer incorporates a 17-inch cutting width, allowing users to cover more ground with each pass. This feature significantly reduces the time and effort spent on lawn maintenance, making it an ideal choice for larger yards. The adjustable handle also enhances comfort and control during operation, enabling users to tackle different cutting angles and heights with ease.

Equipped with an automatic line advancement system, the Weed Eater 178277 ensures that the cutting line feeds smoothly as it wears down. This feature eliminates the need for manual adjustments, saving time and providing a hassle-free experience. The trimmer uses a dual-line system, which not only enhances cutting performance but also contributes to a cleaner line of cut.

Another notable technology featured in the Weed Eater 178277 is its lightweight design. Weighing in at just over 10 pounds, it is easy to maneuver and transport, making it perfect for prolonged use without causing strain to the user. This is particularly beneficial for those who may not have the physical strength to handle heavier trimmers.

Also, maintaining the Weed Eater 178277 is straightforward, thanks to its simplified maintenance access points. Users can quickly check and replace parts if necessary, ensuring the longevity of the trimmer.

In summary, the Weed Eater 178277 combines performance, convenience, and durability into a powerful package that appeals to both casual gardeners and serious lawn care enthusiasts. With its blend of innovative features and user-centric design, it is a reliable companion for keeping lawns looking pristine.
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