Simplicity Signature Pro - User Manual

Not for
Reproduction
80029887USCN
Copyright © Briggs & Stratton Corporation
Milwaukee, WI, USA. All Rights Reserved.
Revision A

Simplicity Signature Pro Specifications

General

Brand	Simplicity
Model	Signature Pro
Category	Snow Blower
Language	English

Summary

General Information and Setup

Environmental Responsibility: Recycling and Disposal

Recycle all packaging, used oil, and batteries according to applicable government regulations.

Operator Safety Guidelines

Essential Safety Instructions for Safe Operation

Save these instructions for future reference. This manual contains safety information to make you aware of the hazards and risks associated with the product and how to avoid them.

Understanding Safety Alert Symbols and Signal Words

The safety alert symbol is used to identify safety information about hazards that can result in personal injury. Signal words indicate likelihood and potential severity of injury.

Critical Safety Messages and Warnings

DANGER: High-Risk Hazard Identification

DANGER indicates a hazard which, if not avoided, will result in death or serious injury.

WARNING: Moderate-Risk Hazard Identification

WARNING indicates a hazard which, if not avoided, could result in death or serious injury.

CAUTION: Low-Risk Hazard Identification

CAUTION indicates a hazard which, if not avoided, could result in minor or moderate injury.

NOTICE: Product Damage Hazard Identification

NOTICE indicates a situation that could result in damage to the product.

Understanding Safety Decals

Before operating, read safety decals. Understand and follow all safety decals to avoid injury or damage.

Continued Safety Messages and Hazard Alerts

Amputation and Thrown Object Hazard Warnings

Contact with auger causes serious injury. Keep hands, feet, clothing away. Never direct discharge chute towards persons or property.

Key Operating and Maintenance Safety Practices

Read and follow operating instructions. Gasoline is flammable. Engines emit carbon monoxide. Muffler area may exceed 150°F.

Snowthrower Features and Controls Overview

Illustrated Diagram of Snowthrower Components

Diagram illustrating the various components and controls of the snowthrower, labeled with letters for reference.

Detailed Snowthrower Features and Controls

Fuel, Ignition, and Starting Controls

Fuel Shut-Off Valve, Throttle Control, On/Off Switch, Choke, Primer Button, Ignition Key.

Main Operating Levers and Control Switches

Speed Select Lever, Auger Control Lever, Chute Control Center, Traction Control Lever, Free Hand™ Feature, Grip Warmer Switch.

Included Snowthrower Accessories and Tools

Headlight, Clean-Out Tool, Skid Shoes.

Essential Safe Operation Practices

General Operating Precautions and Tips

Never leave a running machine unattended. Operate with proper guards. Be careful on gravel, in low visibility, or on slippery surfaces. Avoid slopes.

Ensuring a Safe Operating Area

Familiarize yourself with the area, clear debris, move unit outdoors, and ensure bystanders are clear.

Carbon Monoxide Poisoning Hazard

Engines emit carbon monoxide, a deadly gas. Always run the engine outdoors.

Engine Oil Recommendations

Procedure for Checking Engine Oil Level

Engine shipped without oil. Check oil level before starting to prevent damage and warranty voidance.

Engine Oil Viscosity Selection Guide

Choosing the Correct Oil Viscosity by Temperature

Choosing the Correct Oil Viscosity by Temperature

Adding Fuel to the Snowthrower

Fuel Requirements and Important Handling Warnings

Use clean unleaded gasoline (87 octane min.). Up to 10% ethanol permitted. Do not use unapproved gasolines or mix oil with gasoline.

Critical Fuel Safety Precautions

Safe Fuel Handling and Refueling Procedures

Never add fuel when engine is ON. Fill tank outdoors. Keep fuel away from ignition sources. Ensure spilled fuel evaporates before starting.

How to Start the Engine

Essential Pre-Start Engine Checks

Ensure spark plug, muffler, fuel cap, and air cleaner are installed. Avoid pressurized starting fluids and over-priming.

Step-by-Step Engine Starting Procedure

Follow steps involving choke, throttle, ignition key, and primer for starting the engine.

Engine Starting and Warm-up Process

Starting Methods: Rewind and Electric Start

Instructions for pulling the starter cord or using the electric start system.

Importance of Engine Warm-up

Allow engine to warm up for several minutes, gradually moving choke to OPEN position.

How to Stop the Engine Safely

Safe Engine Shutdown and Key Removal

Turn ignition key to Off and remove it or the push/pull key. Keep key safe from children.

Adjusting the Discharge Chute Direction

Using the Chute Rotation Control Switch

Use the chute rotation switch to direct the discharge chute left or right.

Engaging the Auger and Impeller

Auger and Impeller Engagement and Stop Requirements

Press auger control lever to engage. Release to disengage. Auger must stop within 5 seconds.

DANGER: Auger;Impeller Amputation Hazard

DANGER: Rotating auger/impeller can cause traumatic amputation or severe laceration. Use extreme caution.

Adjusting the Chute Deflector Height

Operating the Chute Deflector Control Switch

Use chute deflector switch to raise or lower deflector for snow throwing distance.

Engaging the Drive Wheels

Using the Traction Control System

Use speed select lever for forward/reverse speeds. Press and hold traction control lever to move the unit.

Important Notice Regarding Traction Control Use

Do not move speed select control while traction control is engaged to prevent drive system damage.

Operating the Traction Control System

Stopping and Reversing with Traction Control

Release traction control to stop. Shift speed select to reverse and use traction control to drive backward.

Warning: Do Not Overload Machine Capacity

Do not overload machine capacity by attempting to remove snow too fast.

Utilizing the Free Hand Feature

Function of the Free Hand Feature

Allows releasing auger control to reach other controls without stopping the unit.

Utilizing Easy Turn Traction Control

Function of the Easy Turn Traction Control

Helps operator turn unit by temporarily disengaging one drive wheel for easier turns.

Cleaning a Clogged Discharge Chute

Critical Safety Procedures for Cleaning Chutes

DANGER: Never clean clogged chute with hands. Use a clean-out tool. Stop engine and remove key first.

Snowthrower Headlight Operation

How the Headlight Operates

Headlight illuminates the area in front and is on whenever the engine is running.

Using the Heated Hand Grips

Activating and Deactivating Heated Grips

Turn on grip warmer switch to activate heated grips. Turn off before stopping the snowthrower.

Using Wheel Release Lock Pins

Disengaging Wheels for Transport Ease

Wheels can be disengaged from drive axles for easier handling during transport.

Procedure for Engaging and Disengaging Wheels

Procedure for opening pull ring, inserting retaining pin, and aligning wheel hub for engagement/disengagement.

Maintenance and Adjustments Guide

General Maintenance Recommendations and Safety

Contact authorized dealer for servicing. Some routine tasks can be performed by owner. Ensure all components and guards remain in place.

Safety Precautions for Maintenance Tasks

WARNING: Proper maintenance ensures safe operation. Always shut off engine and remove key before maintenance.

Snowthrower Maintenance Schedule

Initial and Regular Maintenance Checks

Includes changing oil, checking engine oil, auger stop time, tire pressure, and lubrication tasks at different intervals.

How to Change the Engine Oil

Engine Oil Disposal and Type Recommendations

Dispose of used oil properly. Use recommended oil types. Do not use additives.

Step-by-Step Engine Oil Change Procedure

Steps for draining, refilling, and checking oil level after stopping the engine.

Adjusting the Skid Shoe Height

Skid Shoe Function and Surface Adjustment

Skid shoes adjust ground clearance for different surfaces. Set height to lower scraper bar on hard surfaces, raise on gravel.

Safety Warnings Related to Skid Shoes

DANGER: Rotating auger hazard. WARNING: Thrown objects hazard from strikes by auger/impeller.

Lubrication of Key Snowthrower Components

Lubricating Discharge Chute, Deflector, and Axles

Lubricate rotation gear, chute deflector pivot points, and wheel axles with appropriate grease or oil.

Lubricating Control Lever Linkages

Lubricate pivot points on control levers, speed selector, and control rod connections.

Lubricating Auger Assembly and Drive System

Lubricating the Auger Shaft Assembly

Lubricate the auger shaft assembly with grease at the grease fittings.

Lubricating Hex Shaft and Gear;Chain

For friction drive systems, lubricate hex shaft and gear/chain with motor oil.

Important Lubrication Precautions and Warnings

NOTICE: Avoid contact of grease/oil with friction wheel or drive plate. Clean affected parts as instructed.

Replacing Shear Pins or Shear Bolts

Function and Purpose of Shear Pins;Bolts

Shear pins/bolts secure augers and break to protect unit from lodged objects. Systems are not interchangeable.

Procedure for Replacing Shear Pins or Shear Bolts

Procedure for removing old hardware, applying grease, and installing new shear pin or bolt with correct fasteners.

DANGER: Shear Pin;Bolt Replacement Hazard

DANGER: Rotating auger/impeller hazard. Fingers or feet can get caught, resulting in amputation or severe laceration.

Adjusting Control Cables

Auger Control Cable Adjustment Procedure

Adjust cable for proper auger engagement and stopping. Do not overtighten. Follow test procedure.

Easy Turn Cable Adjustment Procedure

Adjust cable to remove slack without over-tightening, ensuring proper disengagement of drive gears.

DANGER: Control Cable Adjustment Hazard

DANGER: Rotating auger/impeller hazard. Fingers or feet can get caught, resulting in amputation or severe laceration.

Testing Auger and Impeller Control Function

Auger Engagement and Stop Performance Test

Test auger rotation on engine start and stopping within 5 seconds after control release. Contact dealer if malfunction.

Replacing the Scraper Bar

Scraper Bar Wear and Replacement Procedure

Scraper bar wears over time and requires replacement. Align new bar and tighten securely.

DANGER: Scraper Bar Replacement Hazard

DANGER: Rotating auger/impeller hazard. Fingers or feet can get caught, resulting in amputation or severe laceration.

Checking Tire Pressure

Guidelines for Correct Tire Inflation

Check tire pressure periodically. Inflate up to, but not exceeding, the 'Max Inflation' stamp on the sidewall.

Snowthrower Storage Procedures

Preparing the Snowthrower for Off-Season Storage

Clean unit, lubricate parts, treat fuel, change oil, and protect surfaces from rust.

Critical Fuel Storage Safety Warnings

WARNING: Gasoline is flammable and vapors explosive. Do not store in poorly ventilated areas or near ignition sources.

General Snowthrower Storage Guidelines

Store indoors and covered, or outdoors with a heavy tarpaulin. Inspect moving parts for wear and replace if necessary.

Returning the Snowthrower to Service

Pre-Operation Service Checklist After Storage

Check oil, fuel, tire pressure, guards, and controls before operating after storage.

Troubleshooting Common Snowthrower Issues

Troubleshooting Engine Starting Problems

Diagnose and remedy issues like key not installed, cold engine, empty tank, flooded engine, or fuel problems.

Troubleshooting Operational Performance Issues

Troubleshoot vibration, auger stopping issues, chute/deflector not working, poor surface cleaning, and no snow throwing.

Key Areas for Troubleshooting Snowthrower Problems

Covers engine not starting, poor operation, vibration, auger control, chute/deflector, scraper bar, and snow throwing performance.

Specifications and Power Ratings

Detailed Model Specifications Chart

Provides detailed technical specifications for Model 19J000 and Model 250000, including displacement and oil capacity.

Explanation of Engine Power Ratings and Factors

Details gross and net power ratings, factors affecting power, and how engine performance changes with altitude and temperature.