A Pit Boss smoker is a fantastic investment for anyone who loves the flavor of wood-fired cooking. However, like any piece of machinery, it can sometimes experience problems. One of the most common issues Pit Boss owners face is a malfunctioning auger. When the auger stops turning, your smoker stops feeding pellets into the firepot, leading to temperature drops and a ruined smoking session. Let’s dive into the potential reasons your Pit Boss auger might not be working and, more importantly, how to fix them.
Understanding the Auger System
Before we troubleshoot, it’s essential to understand how the auger system works. The auger is a screw-shaped device that sits inside a tube. Its primary function is to transport wood pellets from the hopper to the firepot. An electric motor powers the auger, and a control board regulates the motor’s speed and direction based on the temperature settings you’ve selected. The entire system relies on a seamless interaction between the motor, the auger itself, the control board, and the quality of the pellets.
Common Reasons for Auger Failure
Several factors can contribute to an auger malfunction. Identifying the root cause is the first step in getting your Pit Boss back up and running. The most common culprits include obstructions, electrical problems, and motor issues.
Auger Obstructions: The Pellet Jam
This is by far the most frequent reason for a stalled auger. Pellets can become jammed in the auger tube, preventing the auger from turning. This can happen for several reasons:
- Damaged or oversized pellets: Poor quality pellets can be irregular in shape and size. Some pellets might also be excessively large or broken into fragments, making it difficult for the auger to move them through the tube.
- Moisture absorption: Wood pellets are highly absorbent. If they are exposed to moisture, they can swell and clump together, creating a solid mass that the auger can’t push through. This is why it is essential to store your pellets in a dry, airtight container.
- Foreign objects: Occasionally, debris like small twigs, leaves, or even pieces of plastic can find their way into the hopper and subsequently into the auger tube, causing a blockage.
Electrical Problems: Power Supply Issues
The auger motor needs electricity to function. If there is an electrical problem, the motor won’t receive power, and the auger will remain stationary. Potential electrical problems include:
- Tripped circuit breaker or blown fuse: The outlet your Pit Boss is plugged into might have tripped a breaker or blown a fuse. Check your electrical panel and replace any blown fuses or reset any tripped breakers. Ensure the outlet is supplying the required voltage.
- Loose wiring:** The wiring connecting the auger motor to the control board could be loose or disconnected. Vibrations from the smoker can sometimes cause wires to come loose over time.
- Faulty control board: The control board regulates the power to the auger motor. If the control board is faulty, it might not be sending the correct voltage to the motor.
Auger Motor Problems: Wear and Tear
The auger motor is a mechanical component, and like any motor, it can wear out over time. Common motor-related issues include:
- Burnt-out motor: The motor might simply be burnt out due to overuse or a power surge. If this is the case, the motor will need to be replaced.
- Worn-out gears:** The auger motor uses gears to turn the auger. These gears can wear out over time, especially if the auger is frequently subjected to heavy loads or obstructions.
- Stuck motor: Sometimes, the motor can become stuck due to dirt, debris, or corrosion.
Troubleshooting Steps: A Systematic Approach
When your Pit Boss auger stops working, don’t panic. Follow these troubleshooting steps to identify the problem and get your smoker back in action.
Step 1: Safety First!
Before you begin any troubleshooting, disconnect your Pit Boss from the power source. This is crucial to prevent electrical shock. Allow the smoker to cool down completely before attempting any repairs.
Step 2: Check the Hopper and Auger Tube
- Visually inspect the hopper: Look for any signs of damaged pellets, moisture, or foreign objects. Remove any debris you find.
- Empty the hopper: Completely empty the hopper to gain access to the auger tube. This will allow you to inspect the auger and clear any obstructions more easily.
- Inspect the auger tube: Look inside the auger tube for any blockages. Use a flashlight to get a better view.
Step 3: Manually Rotate the Auger
- Access the auger: Depending on your Pit Boss model, you may need to remove a panel to access the auger. Consult your owner’s manual for instructions.
- Attempt to rotate the auger: Use a wrench or pliers to try and manually rotate the auger shaft. If the auger is completely seized, this indicates a significant obstruction or a motor problem. If you can rotate it with some effort, it suggests a pellet jam.
Step 4: Clear Auger Obstructions
- Use a tool to dislodge the jam: If you suspect a pellet jam, use a long, sturdy object like a wooden dowel or a metal rod to carefully dislodge the blockage. Avoid using sharp objects that could damage the auger or the auger tube.
- Vacuum out debris:** Once you’ve dislodged the blockage, use a vacuum cleaner to remove any loose pellets or debris from the auger tube and hopper.
- Run the auger briefly:** After clearing the blockage, reconnect the power and briefly run the auger to ensure it’s moving freely. Watch to make sure pellets are being properly fed from the hopper to the firepot. Don’t run it for too long without having pellets in the hopper, as this can damage the motor.
Step 5: Inspect the Electrical Connections
- Check the wiring: Visually inspect all the wiring connections to the auger motor and control board. Look for any loose, frayed, or disconnected wires.
- Test the voltage:** Use a multimeter to test the voltage at the auger motor. Consult your owner’s manual for the correct voltage specifications. If there is no voltage, it indicates a problem with the control board or the wiring leading to the motor.
Step 6: Test the Auger Motor
- Direct power test: Carefully disconnect the auger motor from the control board. Connect the motor directly to a power source (using the correct voltage – consult your owner’s manual). If the motor runs when connected directly to a power source, the problem likely lies with the control board. If the motor still doesn’t run, the motor itself is probably faulty. Caution: Use extreme care when performing this test to avoid electrical shock.
- Listen for unusual noises:** When the auger motor is running, listen for any unusual noises like grinding, squealing, or clicking. These noises can indicate worn-out gears or other internal damage.
Step 7: Examine the Control Board
- Visual inspection:** Look for any signs of damage on the control board, such as burnt components, cracked traces, or bulging capacitors.
- Professional testing:** Testing a control board usually requires specialized equipment and knowledge. If you suspect a faulty control board, it’s best to consult a qualified technician.
Specific Scenarios and Solutions
Let’s consider some specific scenarios you might encounter and the corresponding solutions.
Scenario 1: Auger Jams Frequently
If your auger jams frequently, the issue likely stems from the quality of your pellets or moisture exposure.
- Switch to higher-quality pellets: Invest in premium wood pellets from a reputable brand. Look for pellets that are consistently sized and free of excessive dust or debris.
- Improve pellet storage: Store your pellets in an airtight container in a cool, dry place. Consider using a desiccant pack to absorb any excess moisture.
- Regularly clean the auger tube: Periodically empty the hopper and clean the auger tube to remove any accumulated dust or debris.
Scenario 2: Auger Runs Intermittently
An auger that runs intermittently often indicates a loose wiring connection or a failing auger motor.
- Check and tighten wiring connections: Carefully inspect all wiring connections to the auger motor and control board. Ensure all connections are secure. You might consider using dielectric grease on the connections to prevent corrosion.
- Monitor the motor’s performance: Observe the auger motor while it’s running. If it seems to be struggling or making unusual noises, it might be nearing the end of its lifespan. Replacement may be necessary.
Scenario 3: Auger Doesn’t Run at All, But Smoker Powers On
If the auger doesn’t run at all but the smoker powers on and other components seem to be working, the problem could be the auger motor, the control board, or a wiring issue.
- Test the auger motor directly: Follow the steps outlined earlier to test the auger motor by connecting it directly to a power source.
- Check the control board: Inspect the control board for any visible signs of damage. If you’re comfortable using a multimeter, you can test the voltage output to the auger motor. If the control board isn’t sending power to the motor, it likely needs to be replaced.
Preventative Measures: Keeping Your Auger Healthy
Prevention is always better than cure. Here are some steps you can take to prevent auger problems and extend the lifespan of your Pit Boss smoker.
- Use high-quality pellets: As mentioned earlier, using high-quality pellets is crucial. Avoid using cheap or low-quality pellets that are prone to crumbling or producing excessive dust.
- Store pellets properly: Always store your pellets in a dry, airtight container. Moisture is the enemy of wood pellets.
- Regularly clean your smoker: Clean your Pit Boss smoker regularly, including the hopper, auger tube, and firepot. Remove any accumulated ash, grease, or debris.
- Inspect the auger periodically: Periodically inspect the auger for any signs of wear or damage. If you notice any problems, address them promptly.
- Avoid overloading the hopper: Overfilling the hopper can put extra strain on the auger motor. Fill the hopper to a reasonable level.
- Don’t run the smoker empty: Avoid running the smoker until it’s completely out of pellets. This can cause the auger to run dry, which can damage the motor.
When to Seek Professional Help
While many auger problems can be resolved with some basic troubleshooting, there are times when it’s best to seek professional help. If you’re not comfortable working with electrical components, or if you suspect a major problem with the control board or auger motor, contact a qualified appliance repair technician. Attempting to repair complex electrical issues without the proper knowledge and experience can be dangerous.
Also, If your Pit Boss is still under warranty, attempting to repair it yourself might void the warranty. Check your warranty terms and conditions before attempting any repairs.
By understanding the auger system, identifying common problems, and following these troubleshooting steps, you can keep your Pit Boss smoker running smoothly and enjoy delicious wood-fired meals for years to come. Remember to prioritize safety and seek professional help when needed.
What are the most common reasons why my Pit Boss auger might stop working?
Several factors can cause your Pit Boss auger to malfunction. One of the most frequent culprits is a hopper filled with low-quality pellets that are too long, crumbly, or dusty. These pellets can jam the auger, preventing it from turning and feeding fuel to the fire pot. Foreign objects like twigs, leaves, or even screws accidentally dropped into the hopper can also obstruct the auger’s movement.
Another common cause is a lack of proper lubrication. The auger motor and its associated components require periodic lubrication to ensure smooth operation. Over time, grease can dry out or become contaminated, leading to increased friction and eventual failure. Electrical issues, such as a faulty motor or wiring problems, can also prevent the auger from turning. Regularly checking the power supply and connections is essential for reliable performance.
How do I clear a jammed auger on my Pit Boss smoker?
Before attempting to clear a jammed auger, always disconnect the power to your smoker to prevent accidental injury. The first step is to empty the hopper of all pellets. This allows you to visually inspect the auger and the area around it for any obstructions. Use a long, narrow tool, such as a screwdriver or metal rod, to gently dislodge any pellets or debris that are clogging the auger flighting.
If the auger remains jammed, you may need to access it directly. Consult your Pit Boss owner’s manual for instructions on disassembling the auger system. Once the auger is exposed, carefully remove any remaining debris. Consider using a vacuum cleaner to remove any small particles that may be lodged in the auger tube. Reassemble the auger system according to the manual, ensuring all components are properly aligned and secured.
What type of pellets should I use in my Pit Boss smoker to prevent auger problems?
Using high-quality hardwood pellets is crucial for preventing auger jams and ensuring optimal performance. Look for pellets that are made from 100% hardwood, with no added oils, binders, or fillers. These pellets tend to burn cleaner and produce less ash, which can contribute to auger clogging. Avoid using pellets that are excessively dusty, broken, or oversized, as these are more likely to cause jams.
Different wood types offer varying smoke flavors, but all high-quality pellets should be relatively uniform in size and density. Store your pellets in a dry, airtight container to prevent them from absorbing moisture, which can cause them to swell and become difficult to feed through the auger. Regularly inspect your pellets for any signs of damage or contamination before adding them to the hopper.
How often should I lubricate my Pit Boss auger motor and components?
The frequency of lubrication depends on how often you use your Pit Boss smoker. As a general guideline, lubricating the auger motor and its associated components every 6 to 12 months is recommended. If you use your smoker frequently, you may need to lubricate it more often. Check your owner’s manual for specific lubrication instructions and recommended lubricants.
When lubricating the auger motor, use a high-quality, food-grade grease that is designed for high-temperature applications. Apply the grease sparingly to all moving parts, such as the bearings and gears. Avoid over-lubricating, as excess grease can attract dirt and debris, which can eventually lead to problems. Regularly inspect the auger system for signs of wear or damage and address any issues promptly to prevent further complications.
What are the signs of a failing auger motor on a Pit Boss smoker?
Several telltale signs can indicate that your Pit Boss auger motor is starting to fail. One common symptom is a grinding or squealing noise coming from the motor area during operation. This noise suggests that the motor’s bearings are worn or that there is excessive friction within the motor. Another sign is that the auger turns intermittently or stops turning altogether, even when the hopper is full of pellets.
A failing auger motor may also draw excessive current, which can trip a circuit breaker or cause the smoker to shut down unexpectedly. If you notice any of these symptoms, it’s important to inspect the auger motor and its wiring for any signs of damage or corrosion. You can also use a multimeter to test the motor’s voltage and amperage to determine if it’s functioning properly. Replacing a failing auger motor is crucial to maintain consistent temperature and prevent further damage to your smoker.
How do I troubleshoot electrical issues related to my Pit Boss auger not working?
Start by checking the power cord and outlet to ensure that the smoker is receiving power. Use a multimeter to verify that the outlet is providing the correct voltage. Next, inspect the wiring connections to the auger motor and control board for any signs of damage, corrosion, or loose connections. Tighten any loose connections and replace any damaged wiring.
If the wiring appears to be in good condition, check the control board for any signs of damage, such as burnt components or corrosion. The control board regulates the power to the auger motor, and a faulty control board can prevent the auger from turning. If you suspect that the control board is faulty, consult your owner’s manual or contact Pit Boss customer support for assistance with troubleshooting and replacement.
Can I manually turn the auger to feed pellets if my Pit Boss auger is not working?
While it may be tempting to manually turn the auger to feed pellets into the fire pot, it is generally not recommended. Manually turning the auger can be difficult and inconsistent, leading to uneven temperature fluctuations and potentially damaging the auger system. It’s more efficient to address the root cause of the auger malfunction rather than relying on manual operation.
If you need to finish cooking your food while troubleshooting the auger issue, you can temporarily use a different cooking method, such as a gas grill or oven. Once you have resolved the auger problem, you can resume using your Pit Boss smoker. Addressing the underlying cause will ensure consistent and reliable performance in the long run.