Troubleshooting Arrow PT50 Stapler: Why Your Stapler Isn't Working
If your Arrow PT50 stapler has suddenly stopped working, you're not alone. This robust and reliable stapler can sometimes encounter issues that hinder its performance. But don't worry, many of these problems can be easily resolved with a bit of troubleshooting. Let's dive into the most common reasons why your Arrow PT50 stapler might not be working and how to fix them.
Understanding Your Arrow PT50 Stapler
Before we delve into the troubleshooting process, let's briefly understand the Arrow PT50 stapler. This heavy-duty stapler is designed for frequent use, making it an excellent choice for offices, schools, and home studios. It can staple up to 20 sheets of paper at a time and is compatible with various staple sizes. Understanding its design and functionality can help you identify and resolve issues more effectively.
Common Issues and Solutions
1. Jammed Stapler
One of the most common issues with staplers is jamming. This can happen due to several reasons, such as using the wrong staple size, forcing the stapler, or feeding too many sheets at once.

- Check the staple size: Ensure you're using the correct staple size for your Arrow PT50 stapler. It's compatible with Arrow staples in sizes 11, 12, 13, and 14.
- Remove the jam: If the stapler is jammed, carefully remove the jammed staple using tweezers or needle-nose pliers. Be sure to unplug the stapler if it's electric.
- Avoid overloading: Don't try to staple too many sheets at once. The PT50 can handle up to 20 sheets, but it's best to stick to the recommended 15-20 sheets for optimal performance.
2. Power Issues (Electric Models)
If you're using an electric Arrow PT50 stapler, power issues could be the culprit. This could be due to a faulty battery, a problem with the charger, or a tripped circuit breaker.
- Check the battery: Ensure the battery is fully charged. If it's not holding a charge, it might be time to replace it.
- Inspect the charger: Check the charger for any signs of damage. If it's faulty, you'll need to replace it.
- Reset the circuit breaker: If the stapler suddenly stops working, it could be due to a tripped circuit breaker. Reset it and try using the stapler again.
3. Malfunctioning Safety Features
The Arrow PT50 stapler has several safety features to prevent accidents. If these features malfunction, the stapler might not work as expected.
- Check the safety catch: Ensure the safety catch is not engaged. This feature prevents the stapler from firing when it's not in use.
- Inspect the anti-jam feature: If the anti-jam feature is malfunctioning, it could prevent the stapler from working. Try resetting the stapler by opening and closing the anvil.
4. Wear and Tear
Over time, the moving parts of your stapler can wear out, leading to performance issues. If your stapler is old or has seen heavy use, it might be time for a service or replacement.

| Part | Symptoms of Wear and Tear | Solution |
|---|---|---|
| Plunger | Difficulty depressing the handle | Lubricate with a small amount of oil |
| Anvil | Inconsistent stapling | Clean and inspect for damage. Replace if necessary. |
| Springs | Stapler feels weak or doesn't return to its original position | Replace if necessary |
Regular maintenance can help prevent wear and tear. Always follow the manufacturer's guidelines for cleaning and maintaining your stapler.
When to Seek Professional Help
While many issues with your Arrow PT50 stapler can be resolved at home, some problems might require professional help. If you've tried all the troubleshooting steps above and your stapler still isn't working, it's time to contact a professional repair service.
Also, if you notice any signs of damage, such as cracks or exposed wires (in electric models), stop using the stapler immediately and seek professional help to prevent any accidents.
In conclusion, a little troubleshooting can go a long way in resolving issues with your Arrow PT50 stapler. By understanding the common problems and their solutions, you can keep your stapler in top working condition and avoid unnecessary downtime. Happy stapling!