1. Product Overview
The Pellethead Auger Feed Shaft, Model 20216, is a replacement component designed for various pellet stoves and furnaces. This shaft is crucial for the proper feeding of pellets from the hopper into the burn pot, ensuring consistent fuel delivery for efficient heating. It replaces OEM part number 891141.
Compatible Models:
- Ashley/King Pellet: 5500, 5500M, 5500XL, 5510
- Breckwell Pellet: SP1002 Big E ll, SP6000, Heartland Multi-Fuel SP8500
- USCC: 5500, 5500M, 5500XL, 5502M, 5520, 8500 Multi-Fuel Furnace
- American Harvest: 6041, 6041i, 6100, 6200, 6220, 6500 Furnace
- Vogelzang: VG5790
Image 1.1: Front view of the Pellethead Auger Feed Shaft. This component is essential for transporting pellets within the stove.
2. Safety Information
Before attempting any installation or maintenance, ensure the pellet stove is completely powered off and disconnected from its electrical supply. Allow the stove to cool down completely to prevent burns. Always wear appropriate personal protective equipment, such as gloves and eye protection. If you are unsure about any step, consult a qualified technician or refer to your specific stove's instruction manual.
3. Installation Instructions
This auger feed shaft is a replacement part. Installation typically involves accessing the auger assembly within your pellet stove. The exact procedure may vary significantly depending on your specific stove model. Refer to your stove's manufacturer manual for detailed, model-specific instructions.
- Preparation: Ensure the stove is cool, unplugged, and the hopper is empty of pellets.
- Access Auger Assembly: Locate and open the access panels or covers that house the auger motor and shaft. This may require removing screws or other fasteners.
- Disconnect Old Shaft: Carefully disconnect the old auger shaft from the motor and any bearings or supports. Note the orientation and any securing pins or bolts.
- Remove Old Shaft: Extract the old auger shaft from its housing.
- Insert New Shaft: Carefully slide the new Pellethead Auger Feed Shaft (Model 20216) into position, ensuring it aligns correctly with the motor coupling and any bearings.
- Secure New Shaft: Reattach any pins, bolts, or fasteners to secure the new shaft to the motor and supports. Ensure all connections are tight and secure.
- Reassemble: Replace all access panels and covers.
- Test: Plug in the stove and perform a test run according to your stove's operating instructions to ensure proper pellet feeding.
Image 3.1: Side view of the Pellethead Auger Feed Shaft. Proper alignment during installation is critical for function.
4. Operating Principles
The auger feed shaft is an integral part of your pellet stove's fuel delivery system. When the stove is operating, the auger motor rotates the shaft, which in turn moves pellets from the storage hopper into the burn pot at a controlled rate. This continuous and regulated supply of fuel is essential for maintaining the desired heat output and combustion efficiency of the stove.
A properly functioning auger feed shaft ensures:
- Consistent pellet flow to the burn pot.
- Stable flame and heat production.
- Prevention of over-feeding or under-feeding, which can lead to inefficient burning or stove shutdowns.
5. Maintenance
Regular inspection and maintenance of the auger feed shaft and its surrounding components can extend the life of your stove and ensure optimal performance.
- Visual Inspection: Periodically inspect the auger shaft for signs of wear, bending, or damage. Check for any accumulation of dust, debris, or foreign objects that could impede its rotation.
- Cleanliness: Ensure the auger tube and burn pot area are free from ash and unburnt pellets, which can obstruct the auger's movement.
- Lubrication: Consult your stove's manual regarding any lubrication requirements for the auger motor or bearings. The auger shaft itself typically does not require lubrication.
- Pellet Quality: Use high-quality pellets to minimize dust and foreign material that can cause auger jams or wear.
6. Troubleshooting
If your pellet stove is experiencing issues related to pellet feeding, the auger feed shaft may be a contributing factor. Here are some common issues and potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Pellets not feeding | Auger jam (foreign object, poor pellet quality), auger motor failure, worn auger shaft. | Clear any obstructions from the auger tube. Inspect pellets for quality. Check auger motor for operation. Inspect auger shaft for damage or excessive wear. |
| Auger making unusual noises | Bearing wear, bent shaft, foreign object in auger tube. | Inspect bearings for wear and replace if necessary. Check shaft for straightness. Clear auger tube. |
| Auger shaft shearing pins | Excessive resistance due to jam, worn bearings, or motor issues. | Clear any jams. Inspect bearings and motor. Ensure the shaft rotates freely when disconnected from the motor. |
| Inconsistent pellet delivery | Partial obstruction, worn auger flights, motor issues. | Clean auger tube. Inspect auger flights for wear. Consult stove manual for motor diagnostics. |
Note: Always disconnect power before inspecting or servicing any internal components of your pellet stove.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Pellethead |
| Model Number | 20216 |
| Replaces OEM Part | 891141 |
| Item Weight | 1.39 pounds |
| Package Dimensions | 11.46 x 4.41 x 2.09 inches |
| Compatible Stove Brands | US Stove, King, Vogelzang, Breckwell, American Harvest |
| Batteries Required | No |
8. Warranty Information
Pellethead offers a 1-year replacement warranty on Pellethead products. This warranty covers manufacturing defects and ensures that your replacement part functions as intended under normal use. For warranty claims, please retain your proof of purchase and contact Pellethead customer support.
9. Support
For technical assistance, installation guidance, or troubleshooting support, please contact Pellethead customer service. Our team provides dedicated technical support to assist you with your product inquiries.
Refer to the official Pellethead website or your purchase documentation for contact details.