If you own a Craftsman snowblower and are experiencing issues with the auger not turning, this troubleshooting guide will help you diagnose and fix the problem. Snowblowers are essential equipment during the winter season, and a malfunctioning auger can hinder their performance. By following the steps outlined below, you can get your snowblower back to its optimal working condition.
1. Check the Drive Belt
The most common cause of auger failure is a worn or broken drive belt. Inspect the belt for any signs of damage, cracks, or wear. If you notice any issues, replace the belt with a new one. Refer to your Craftsman snowblower’s manual for detailed instructions on how to replace the drive belt.
2. Examine the Auger Drive Cable
The auger drive cable connects the control lever to the auger drive system. If the cable is loose or broken, it can prevent the auger from turning. Inspect the cable for any signs of damage or disconnection. If necessary, adjust or replace the cable to ensure proper engagement of the auger.
3. Check for Obstructions
Inspect the auger area for any obstructions, such as rocks, ice, or debris. These can jam the auger and prevent it from turning. Clear any obstructions carefully, ensuring the snowblower is turned off and the spark plug is disconnected to prevent accidental startup.
4. Verify the Shear Pins
Shear pins connect the auger to the engine shaft. They are designed to break if the auger gets jammed, protecting the engine from damage. Check the shear pins for signs of breakage or wear. Replace any damaged shear pins with new ones to ensure proper functionality of the auger.
5. Inspect the Gearbox
The gearbox transfers power from the engine to the auger. If the gearbox is damaged or worn out, it can cause the auger to stop turning. Inspect the gearbox for any leaks, cracks, or excessive wear. If you notice any issues, consult a professional or contact Craftsman customer support for assistance.
6. Check the Idler Pulley
The idler pulley maintains tension on the drive belt. If the pulley is loose or damaged, it can cause the auger to stop turning. Inspect the idler pulley for any signs of wear or misalignment. If necessary, adjust or replace the idler pulley to ensure proper tension on the drive belt.
7. Inspect the Auger Control Cable
The auger control cable allows you to engage and disengage the auger. If the cable is loose or damaged, it may result in the auger not turning. Inspect the cable for any signs of wear or disconnection. Adjust or replace the cable as needed to ensure proper operation of the auger.
8. Verify the Auger Engagement Lever
The auger engagement lever is responsible for engaging and disengaging the auger. If the lever is not properly positioned or adjusted, it can prevent the auger from turning. Check the lever for proper alignment and adjustment. Refer to your Craftsman snowblower’s manual for instructions on adjusting the auger engagement lever.
9. Consult a Professional
If you have followed all the troubleshooting steps above and the auger still does not turn, it is recommended to consult a professional or contact Craftsman customer support for further assistance. They will have the expertise to diagnose and resolve any complex issues with your snowblower.
By following this troubleshooting guide, you can identify and fix the issue of a Craftsman snowblower auger not turning. Regular maintenance and timely repairs will ensure that your snowblower operates efficiently during the winter season. Remember to always prioritize safety and refer to your Craftsman snowblower’s manual for specific instructions and guidelines.