Craftsman 247.88780 - User Manual

Questions and Answers

M
Mason KimAug 8, 2025
Why does my Craftsman 247.88780 Snow Blower engine fail to start?
- J
  jclarkAug 8, 2025
  Your Craftsman Snow Blower might not be starting due to several reasons: * The fuel tank could be empty or the fuel stale; in this case, fill the tank with clean, fresh gasoline. * The key may not be fully inserted; ensure it is inserted all the way. * The spark plug wire might be disconnected; connect it to the spark plug. * The spark plug could be faulty; try cleaning it, readjusting the gap, or replacing it. * The engine may not be primed; push the engine primer button three times. * The engine could be flooded from excessive priming; wait at least ten minutes before attempting to start it.
S
Shelly DuranAug 13, 2025
What to do if my Craftsman Snow Blower unit fails to discharge snow?
- M
  Melissa DuarteAug 13, 2025
  If your Craftsman snow blower isn't discharging snow, here's what you can do: 1. Stop the engine and disconnect the spark plug wire, then clean the chute assembly and the inside of the auger housing using a clean-out tool or stick, as the chute assembly may be clogged. 2. Immediately stop the engine and disconnect the spark plug wire to remove any foreign objects lodged in the auger. 3. Adjust the auger control cable. 4. Replace the auger belt if it is loose or damaged.
M
maddensusanAug 18, 2025
Why is my Craftsman Snow Blower engine running erratically?
- K
  Karla ValenzuelaAug 18, 2025
  An erratic engine in your Craftsman Snow Blower can stem from a few issues: * The engine might be running on choke; move the choke control to the RUN position. * There might be water or dirt in the fuel system; run the engine until it stops, then refill with fresh fuel.
E
Erika ReedAug 23, 2025
Why Craftsman 247.88780 Snow Blower has loss of power?
- J
  jerryandersonAug 23, 2025
  A loss of power in your Craftsman Snow Blower can be caused by: * A loose spark plug wire; firmly connect the spark plug wire. * A plugged vent in the gas cap; clear the vent.
N
nhicksAug 28, 2025
What to do if Craftsman 247.88780 has excessive vibration?
- M
  Michael MillerAug 28, 2025
  If your Craftsman snow thrower is vibrating excessively, immediately stop the engine and remove the key. Check for any loose parts or damage to the auger. Tighten all bolts and nuts, and repair as needed. If the problem continues, it is recommended to contact a Sears Service Center.
J
Joseph CookSep 2, 2025
How to fix Craftsman Snow Thrower that fails to self-propel?
- E
  Erik PorterSep 2, 2025
  If your Craftsman snow thrower isn't self-propelling: * The auger control cable may be out of adjustment; adjust it as shown in the Service and Maintenance section. * The auger drive belt might be loose or damaged; replace it.

Summary

Warranty Statement

Warranty Coverage Details

Explains what the warranty covers and what it excludes.

Safety Instructions

General Safety Warnings

Crucial safety instructions, warnings, and dangers before operation.

Preparation for Use

Instructions for preparing the operating area before use.

Safe Handling of Gasoline

Precautions for safe refueling and gasoline storage.

Operational Safety Guidelines

Key safety rules to follow while operating the snow thrower.

Maintenance Safety

Safety precautions to take before and during maintenance or repair.

Safety Symbols

Symbol Descriptions

Explanation of various safety symbols found on the machine.

Safety Labels

Danger Labels

DANGER labels detailing severe hazards like hand amputation and thrown objects.

Assembly

Handle Assembly

Chute Installation

Recoil Starter Handle Installation

Checking and Adding Oil

Procedure for checking and adding the correct engine oil.

Operation

Controls and Features Overview

Starting the Engine

Step-by-step guide for starting the engine using recoil or electric start.

Engaging Auger and Drive

How to engage the auger and self-propel features.

Service and Maintenance

Maintenance Schedule

Engine Oil Service

Recommendations and procedures for checking and changing engine oil.

Spark Plug Maintenance

Component Adjustments and Replacements

Troubleshooting

Engine Fails to Start

Engine Running Issues

Operational Issues

Parts List

Craftsman 247.88780 Specifications

General

Engine	208cc
Engine Type	4-cycle OHV
Intake Height	21 inches
Drive System	Self-propelled
Number of Speeds	6 forward, 2 reverse
Auger Type	Steel
Stages	Two-stage
Wheel Size	15 inches
Clearing Width	24 inches
Start Type	Recoil
Throw Distance	Up to 40 ft.