If you notice that your dryer timer is moving too quickly, there are a few potential causes to investigate:
Worn Out Timer Motor
The timer motor is what controls the countdown of the timer. Over time, it can wear out and start spinning faster than it should. This is a common cause of fast timers. Replacing the motor or the entire timer assembly should fix the issue.
Faulty Timer Switch
The timer switch connects to the timer motor and sends power to it. If this switch is faulty, it can cause the motor to spin faster. Testing the switch for continuity and replacing it if faulty is the solution here.
Overloaded Dryer
Putting too many clothes or towels into the dryer can place excess strain on the timer motor and cause it to run faster. Try reducing the load size and see if that helps. The normal load capacity will be listed in your dryer’s manual.
Loose Timer Parts
If any of the parts connected to the timer are loose, it can lead to faster spinning. Tightening the timer knob, front panel screws, and anything else attached to the timer can sometimes fix this.
Faulty Cycling Thermostat
The cycling thermostat turns the heat on and off during the drying cycle. If this part malfunctions, it can quicken the timer. Testing this part and replacing it if faulty should resolve that problem.
Incorrect Timer Settings
Make sure you have the timer dial set properly for the type of cycle you want. Setting it to a faster cycle or higher heat can make the timer move more quickly.
Damaged Tumbler
If the tumbler that holds the clothes is damaged, it can place strain on the motor and timer assembly. Replacing a severely damaged tumbler is recommended.
Conclusion
In summary, a dryer timer that moves too fast is often caused by a worn out timer motor, faulty timer switch, overloaded dryer, loose timer parts, defective cycling thermostat, incorrect timer settings, or damaged tumbler. Going through systematic troubleshooting and testing can help pinpoint the exact cause so the proper repair can be made.
Additional Dryer Timer Troubleshooting Tips
Here are some additional things to check when dealing with any dryer timer issue:
Inspect the Timer Dial and Knob
Look for any cracks, broken pieces, or looseness that could contribute to the timer malfunctioning. Replace any damaged parts.
Check all Wiring Connections
Make sure the wiring to the timer and motor is intact and securely connected. Faulty wiring can lead to inconsistent operation.
Test the Motor and Switch
Use a multimeter to test the electrical continuity of the timer motor and switch. Replace if readings are outside of specification.
Examine the Tumbler
Inspect the tumbler for any debris, tears, or obstructions that could be putting undue strain on the timer. Clean or replace the tumbler as needed.
Lubricate Timer Parts
Putting a small amount of appliance oil on the timer gears and shaft can help it run smoothly if sticky or stiff.
Consider Replacing the Entire Assembly
If the timer has failed completely or has other significant damage, replacing the entire timer assembly may be easier and more cost-effective than repairing individual components.
Consult Your Manual and Model Number
Your dryer manual will have specific troubleshooting and repair steps for your make and model. Checking the manual can provide useful service information for diagnosing and fixing your timer issue.
Preventing Dryer Timer Problems
You can help prevent dryer timer troubles by following proper maintenance and usage tips:
- Do not overload the dryer
- Clean the lint filter after each cycle
- Allow for proper airflow by clearing vent ducts
- Use the cool down cycle to allow the timer to stop slowly
- Gently turn the timer knob, do not force it
- Unplug the dryer before servicing
- Have a technician service the dryer annually
When to Call a Repair Professional
While some timer issues can be DIY repairs, it’s best to call an appliance repair technician if:
- The timer fails completely
- Other components like the motor or switch are defective
- You are uncomfortable performing electrical testing
- The tumbler or other major parts need replacing
- You encounter other significant issues beyond just the timer
Professionals have the skills, experience, and tools to accurately diagnose problems and make proper repairs. They can also perform routine dryer maintenance to help prevent future timer troubles.
Cost to Repair a Dryer Timer
The cost to repair a faulty dryer timer will depend on a few factors:
| Repair Type | Cost |
|---|---|
| Timer motor | $100-$200 for parts + labor |
| Timer switch | $100-$150 for parts + labor |
| Entire timer assembly | $200-$350 for part + labor |
| Tumbler replacement | $150-$500+ depending on model |
| Professional repair call | $70-$150 service fee |
As you can see, fixing an individual timer component will cost less than replacing the entire timer assembly. But comprehensive repairs for additional parts can quickly exceed the cost of a new dryer. That is when replacement makes more economic sense for an aging dryer.
When to Replace Your Dryer
Here are some general guidelines on when to replace a dryer instead of investing in repairs:
- It is over 10 years old
- Repair costs exceed 50% of a new dryer price
- It needs major work beyond just the timer (motor, drum, etc)
- Parts are no longer available for your model
- It has frequent or recurring failures
- Newer models have features you want
Purchasing a new energy efficient model can save on utilities too. And advancements in noise reduction make new dryers much quieter. If your current dryer is aging and needing multiple repairs, replacement ultimately becomes the more sensible and cost-effective option.
Conclusion
A dryer timer that moves too quickly is often indicative of a malfunctioning timer motor or related component. With some troubleshooting and testing, many timer problems can be fixed affordably with replacement parts. But for older dryers requiring major repairs, purchasing a new model is the smarter long-term investment for improved performance and reliability.
