Frequently Asked Questions
•What is the correct thermistor resistance range for my specific Speed Queen dryer model?
Refer to the dryer's service manual or contact Speed Queen technical support for the specific thermistor resistance range for your model. The value varies depending on the model and ambient temperature.
•How do I safely discharge the capacitor in the control board before replacing it?
While most modern dryer control boards don't store a dangerous amount of charge, it's best practice to unplug the dryer and allow it to sit for 15-20 minutes. Then, if comfortable with electronics, you can use a resistor (around 1k ohm, 1/2 watt) to carefully discharge any remaining voltage across the capacitor. However, if you're not experienced, it's best to leave the capacitor discharge to a qualified technician.
•What type of grease should I use on the dryer drum support rollers?
Use a high-temperature lithium-based grease on the dryer drum support rollers. This type of grease can withstand the high temperatures inside the dryer and will provide long-lasting lubrication. Avoid using petroleum-based greases, as they can break down at high temperatures.