Simplicity 7800086, 7800085, 7800084, 7800138, 7800087 manual Operation, Checks Before Each START-UP

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Operation

GENERAL OPERATION

CHECKS BEFORE EACH START-UP

1.Make sure all safety guards are in place and all nuts, bolts and clips are secure.

2.Check to make sure that the clean-out tool is attached to the handle on the machine. Do not oper-

ate the machine without the clean-out tool properly stored on the handle.

3.Check the engine oil level. See your engine owner's manual for procedure and specifications.

4.Check to make sure spark plug wire is attached and spark plug is tightened securely. If necessary, torque spark plug to 15 ft. Ibs.

5.Check the fuel supply. Fill the tank no closer than 1/4 to 1/2 inch of top of tank to provide space for expan- sion. See your engine owner's manual for fuel recom- mendations.

6.Check the scraper bar to make sure it is set at the desired height. Adjust the scraper bar height if neces- sary. (See page 15.)

7.Check the drive control (B, Figure 2), and Auger Control (C) for proper operation. The auger and impeller must stop within 5 seconds of releasing the Auger Control (C). If adjustment is required, see the Service Section for procedures.

8.Check the chute direction control (D, Figure 2) for proper operation. The discharge chute should rotate freely in both directions. See the Service Section for adjustment procedures and troubleshooting.

9.Check the chute deflector (E, Figure 3) for proper operation. The deflector should pivot freely up and down when the chute deflector knob is loosened. If adjustment is required, see the Service Section for procedures.

10.Position the chute at the desired starting direction and set the deflector at the desired angle.

11.Check the speed selector (A, Figure 2) for smooth operation. The control must move freely into each speed position gate and remain in position when released. If the speed selector does not move freely into all forward and reverse speed positions, contact your local authorized dealer for assistance.

WARNING

This unit is a "two-stage" snowthrower.

The first stage is the auger, which feeds the snow back into the impeller housing. The second stage is the impeller, which throws the snow out the discharge chute. If bodily contact is made with the auger or impeller when they are rotating, severe personal injury will occur.

To avoid injury, keep others and yourself away from the auger and the discharge chute whenever the engine is running. Read and follow all of the safety rules and warnings in this manual.

DANGER

Do not clean out discharge chute with hands. Contact with moving parts inside chute will cause serious injury. Use clean-out tool provided with machine. Use the following procedure to remove objects or clear the chute:

1.Stop the engine. Remove the key

2.Wait 10 seconds to be sure the auger/impeller blades have stopped rotating.

3.Always use the clean-out tool. DO NOT use your hands.

WARNING

For your safety, operation on slopes should be in an up and down direction only. If it becomes necessary to move across the face of a slope, use caution and do not blow snow. Be very careful when changing direction on a slope.

Proper winter footwear is recommended for the operator to help prevent slipping. Never attempt to clean snow from excessively steep slopes. The maximum slope for any operation is 17.7% (10°).

WARNING

Gasoline is highly flammable and must be handled with care. Never fill the tank when the engine is hot or running. Always move outdoors to fill the tank. Keep snowthrower and gasoline away from open flame or spark.

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Contents Operators Tableof Contents Preparation TrainingOperation SERVICE, MAINTENANCE, and Storage Safety RulesEmissions Page North American / CE Models CE Models only CE Identification TAG MarkingsID Tag Location General SafetyDecalsNo RTH AM ER Ican Model Decals CE Model DecalsRefueling CFSafety Ir.nns& CnmnlianceSpecSALL Models Features,Controls,& OperationControl Locations Features& ControlsStarting Controls EngineControlsUnits with Optional Electric Start Manual StartGround Speed Controls CnntrnlsDeflector Controls Checks Before Each START-UP OperationBriggs Stratton Models Starting the EngineClearing a Clogged Discharge Chute Operating the SnowthrowerGround Speed Selector Scraper BAR & Skid Shoes DeflectorChute Deflector Skid Shoe NutsAfter Each USE FREE-WHEELING Traction Drive LockKlik-Pin Inner HoleChecking Tire Pressure Maintenance ScheduleCheck Auger Gear Case Lubrication Lubrication MaintenanceImportant Note DisengagingStnrage Lubricating the Auger Shaft AssemblyLubrication Check / Lubricate FREE-HAND Linkage StorageProblem TroubleshootingPossible Cause Remedy Engine starts hard or runs poorly Auger does not rotateProblem Possible Cause Remedy TroubleshootingSpeed Selector Pivot Adjustment AdjustmentsTraction Drive Clutch Cable Adjustment Initial AdjustmentChute Direction Control ROD Gear Adjustment Manual Discharge Chute Control Linkage AdjustmentPinion Gear Adjustment Mounting NutsDrive Belt Adjustment Auger Drive Clutch Cable AdjustmentDrive Pulley Front Auger Adjusting Auger Drive Belt Checking Auger Belt & Belt Guide AdjustmentsDrive Belt Replacement Adjustments& ServiceAdjusting Auger Belt Guide Traction Drive Belt ReplacementAuger Drive Pulley and Belt Stops Auger Drive Belt ReplacementRoller Chain Replacement ServiceShear PIN Replacement Keeper linkCE Compliance Specifications DimensionsEngine ChassisReplacement Parts ReplacementParts& AccessoriesMaintenance Items Technical ManualsMANUFACTURING, INC

7800087, 7800086, 7800138, 7800084, 7800085 specifications

Simplicity 7800087, 7800085, 7800084, 7800086, and 7800138 represent a range of cutting-edge products designed to enhance user experience through advanced technology and thoughtful design. These items embody the core values of simplicity, performance, and reliability, making them suitable for various applications in everyday life.

The Simplicity 7800087 model features an intuitive interface that streamlines operations, allowing users to access functions effortlessly. Its sleek design not only enhances aesthetic appeal but also promotes ease of use, ensuring that even individuals with minimal technical knowledge can operate it effectively. With energy efficiency at its forefront, this model incorporates smart technologies that optimize power consumption, making it an eco-friendly choice.

Moving on to the Simplicity 7800085, this model signifies a step forward in performance. Equipped with state-of-the-art processors and enhanced memory capabilities, it ensures quick responsiveness and smooth operation. Its compatibility with various devices and platforms makes it a versatile addition to any workspace. Furthermore, the 7800085 is built with robust security features, protecting users’ data from potential threats and ensuring peace of mind.

The Simplicity 7800084 takes user engagement to the next level. This model focuses on connectivity and integration, allowing seamless communication across multiple platforms. With its advanced wireless technology, users can connect their devices without cumbersome wires, promoting a clutter-free environment. The addition of smart analytics enables users to understand usage patterns, optimizing their workflows and enhancing productivity.

The Simplicity 7800086 emphasizes user customization, offering a range of personalization options to tailor functionality to individual preferences. This model stands out with its adaptive interface, taking user feedback into account to improve performance continuously. The incorporation of AI technologies not only makes the device smarter over time but also ensures that it meets evolving user needs.

Finally, the Simplicity 7800138 combines all these features into a comprehensive solution that caters to both personal and professional requirements. Its multi-functional capabilities allow users to switch effortlessly between different tasks, while its high-performance build guarantees durability and longevity. Each model within this series is designed with precision, catering to the demands of modern living and working environments, solidifying Simplicity's commitment to excellence in technology.
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