EasyManua.ls Logo

Craftsman 917.276821 User Manual

Craftsman 917.276821
68 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Operator's Manual
JCRRFTSMRN°J
LAWN TRACTOR
20.0 HP, 42" Mower
Electric Start
Automatic Transmission
Model No.
917.276821
Espa_ol, p. 34
This product has a low emission engine which operates
differently from previously built engines. Before you start the
engine, read and understand this Owner's Manual.
IMPORTANT:
Read and follow all Safety
Rules and Instructions before
operating this equipment.
For answers to your questions
about this product, Call:
1-800-659-5917
Sears Craftsman Help Line
5 am - 5 pm, Mon- Sat
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
Visit our Craftsman website:www.sears.com/craftsman
Question and Answer IconNeed help?

Do you have a question about the Craftsman 917.276821 and is the answer not in the manual?

Craftsman 917.276821 Specifications

General IconGeneral
EngineBriggs & Stratton
Engine Type4-Cycle
Engine Displacement190cc
Cutting Width21 inches
Cutting Height Positions6
Deck MaterialSteel
Mulching CapabilityYes
Bagging CapabilityYes
Side Discharge CapabilityYes
Starter TypeRecoil
Oil Capacity20 oz
Drive TypeRear-wheel drive

Summary

Warranty Information

Tractor Warranty Coverage

Details the 2-year limited warranty for the tractor, covering defects in material or workmanship.

Battery Warranty Coverage

Outlines the 90-day warranty for the tractor battery, covering defects in material or workmanship.

Safety Rules and General Operation

General Operation Safety

Provides essential safety instructions for operating the tractor, including operator responsibilities and hazard awareness.

Advanced Safety Precautions

Slope and Child Safety

Covers safe operation on slopes and crucial safety measures to protect children from hazards.

Towing and Gasoline Safety

Addresses safe practices for towing attachments and handling gasoline to prevent accidents.

Continued Safety and Service Guidelines

General Service Safety Precautions

Details safety measures for general maintenance and operation, including fuel handling and equipment checks.

Product Specifications and Support

Product Specifications Overview

Lists key technical specifications for the lawn tractor, such as capacity, oil type, and speed.

Customer Responsibilities and Agreements

Outlines owner responsibilities and information on purchasing protection and installation services.

Unassembled Parts Identification

Steering, Seat, and Drain Tube Parts

Illustrates and lists unassembled parts for steering, seat, and oil drain tube.

Assembly and Pre-Operation Procedures

Tools, Carton Removal, and Steering Installation

Lists tools, carton removal steps, and guides for installing the steering wheel assembly.

Seat Installation and Adjustment

Instructions for correctly installing and adjusting the tractor seat for operator comfort.

Initial Tractor Setup and Movement

Battery Check and Skid Removal

Guidance on checking the battery and procedures for moving the tractor off its shipping skid.

Pre-Operation Checks and Checklist

Tire Pressure, Deck Leveling, and Belts

Ensures correct tire pressure, mower deck leveling, and proper belt routing for operation.

Brake System and Overall Checklist

Verifies brake system functionality and reviews a comprehensive checklist before initial operation.

Tractor Operation Overview and Symbols

Understanding Operation Symbols

Explains the meaning of various symbols used on the tractor and in its literature for safe operation.

Hazard and Cautionary Symbol Definitions

Defines hazard symbols like DANGER, WARNING, CAUTION for recognizing potential risks.

Know Your Tractor Controls

Tractor Control Identification and Function

Illustrates and describes the function of each major control lever, switch, and pedal on the tractor.

Basic Tractor Operation Procedures

Setting Parking Brake and Stopping Engine

Guides on how to properly set the parking brake and stop the tractor's engine and blades.

Throttle Control and Forward/Backward Motion

Explains throttle usage for speed and motion control lever for movement.

Adjusting Mower Cutting Height

Details the process for adjusting the mower deck height for optimal grass cutting.

Advanced Operation Techniques

Gauge Wheels, Mower Operation, and ROS

Covers adjusting gauge wheels, operating the mower, and using the Reverse Operation System (ROS).

Operating on Hills and Pre-Start Checks

Safe Operation on Hills and Transporting

Provides safety guidelines for slopes and procedures for safely transporting the tractor.

Pre-Start Engine Oil and Fuel Checks

Covers essential checks like engine oil level and adding gasoline before starting the engine.

Engine Starting and Transmission Warm-up

Engine Starting Procedures

Step-by-step instructions for starting the engine in warm and cold weather conditions.

Transmission Warm-up Procedures

Guidance on warming up the automatic transmission, especially in cold weather conditions.

Transmission Purge and Mowing Tips

Purging the Transmission System

Procedure to remove trapped air from the transmission for optimal performance.

Effective Mowing Techniques

Provides tips for best mowing results, including deck leveling, cutting patterns, and grass conditions.

Maintenance Schedule and Recommendations

Maintenance Schedule Checklist

A comprehensive schedule for regular maintenance tasks based on usage hours and seasons.

General Maintenance and Lubrication

General advice on maintenance, warranty, and a chart illustrating lubrication points.

Tractor Component Maintenance

Brake, Tire, and System Checks

Ensures proper function of brakes, tires, and operator presence/reverse systems.

Blade Care and Removal Procedures

Guidelines for maintaining mower blade sharpness and procedures for blade removal.

Blade Sharpening and Component Care

Blade Sharpening and Balancing

Instructions on how to sharpen and balance mower blades to prevent vibration.

Battery and Transaxle Maintenance

Covers battery care, cleaning terminals, and maintaining the transaxle cooling system.

Engine Lubrication and Oil Change

Information on selecting engine oil and recommended oil change intervals.

Engine Service and Air Filter Maintenance

Changing Engine Oil and Filter

Detailed steps for draining engine oil and replacing the oil filter.

Air Filter and Screen Cleaning

Procedures for cleaning and replacing the air filter and air screen for engine performance.

Engine Cooling, Fuel, and Spark Plug Service

Engine Cooling System and Muffler Care

Instructions for maintaining the engine cooling system, muffler, and spark plugs.

Fuel Filter Replacement and General Cleaning

Guidance on replacing the fuel filter and general tractor cleaning procedures.

Service and Adjustments: Mower Removal/Installation

Removing and Installing the Mower Deck

Step-by-step instructions for detaching and reattaching the mower deck from the tractor.

Mower Deck Leveling and Belt Replacement

Adjusting Mower Housing Level

Guides on adjusting the mower deck for proper side-to-side and front-to-back leveling.

Replacing the Mower Blade Drive Belt

Instructions for removing and installing the mower blade drive belt.

Brake and Drive Belt Service

Checking and Adjusting the Brake System

Procedures for checking brake performance and adjusting the brake system for proper stopping.

Replacing the Motion Drive Belt

Steps for removing and installing the tractor's motion drive belt.

Drive System and Starting Adjustments

Transaxle Motion Control Adjustment

Instructions for adjusting the neutral position of the transaxle motion control lever.

Starting with a Weak Battery

Guidance on starting the tractor when the battery is weak or needs recharging.

Electrical System Service Procedures

Jump-Starting and Battery Replacement

Instructions for jump-starting a tractor and procedures for replacing the battery.

Headlight, Fuse, and Hood Service

Covers replacing headlight bulbs, fuses, and removing the hood and grill assembly.

Engine Adjustments and Tuning

Adjusting Throttle Control Cable

Steps for adjusting the throttle control cable for proper engine speed and response.

Carburetor Adjustment Procedures

Detailed instructions for adjusting the engine's carburetor for optimal fuel mixture and performance.

Tractor Storage Procedures

Tractor and Battery Storage Preparation

Guidelines for preparing the tractor and battery for long-term storage, including cleaning and charging.

Engine Fuel System and Oil Storage

Instructions for preparing the fuel system and engine oil for storage to prevent gumming and damage.

Troubleshooting: Starting Issues

Engine Will Not Start or Hard to Start

Diagnoses causes and provides corrections for engine starting issues, including flooding and fuel problems.

Engine Not Turning Over or Clicking

Troubleshooting steps for when the engine fails to turn over or only clicks, often related to battery or starter issues.

Troubleshooting: Performance Issues

Loss of Power and Excessive Vibration

Addresses causes and solutions for loss of engine power and excessive vibration during operation.

Engine Stalling and Poor Cut Quality

Troubleshooting for engine dying when shifting to reverse and uneven cutting results.

Troubleshooting: Operational Faults

Mower Not Rotating and Poor Discharge

Diagnoses issues with mower blades not rotating and problems with grass discharge.

Lighting, Charging, and Drive Issues

Troubleshooting for non-working headlights, battery charging problems, and loss of drive.

Slope Sighting Guide for Safe Operation

Measuring and Avoiding Steep Slopes

Provides a guide and instructions for measuring slopes and operating safely on inclines.

Related product manuals