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HomeRepair HelpHaier Dryer RepairHaier Dryer controls don't work Repair
Haier Dryer controls don't work
If your dryer controls are not responding, the most common cause is a damaged or stripped knob that just slips on the control stem so the selector or timer never engages. A cracked or worn knob will make the dryer knob not working or the dryer knob not turning, and replacing the knob usually fixes the problem fast. If the whole display or timer is dead, inspect the power cord and its terminals for breaks or blackened spots; a bad power cord can make the dryer controls not working across the board. If the start button is the only symptom and the door switch checks out, the thermal fuse may have blown; you can verify that with a multimeter and replace the fuse if it has no continuity. These are the likely fixes in order of probability, and RepairClinic carries the replacement knobs, power cords, and thermal fuses you’ll need. Enter your model number on RepairClinic.com to find the exact part that fits your dryer and get step-by-step guidance for the repair.
01 - Haier Dryer Selector Knob
A dryer selector knob needs to be able to engage and rotate the selector switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
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Highly Likely
02 - Haier Dryer Timer Knob
The dryer's timer knob needs to be able to engage and rotate the timer stem for the control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the control.
Highly Likely
03 - Haier Dryer Control Knob
A dryer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
04 - Haier Dryer Power Cord
If the whole dryer display or timer is not working, the dryer's power cord could the source of the problem. Inspect the cord for any breaks or burn marks near the terminals. If the terminals appear blackened or wires are exposed through the cord's insulation, you should replace the power cord with a new one.
Highly Likely
05 - Haier Dryer Knob
A dryer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
06 - Haier Dryer Thermal Fuse
If just the start button is malfunctioning and you've confirmed the door switch is working properly, then it's possible the thermal fuse has blown. You can use a multimeter to test the fuse for electrical continuity. If the thermal fuse has no continuity, you'll know it has blown and will need to be replaced.
Common
07 - Haier Dryer Control Board
If the whole dryer display or timer is not working, it's likely the control board is defective. However, this is not that common of a problem. Before replacing the board, check all of the more commonly defective parts. If you have determined that all of the other components are working properly, replace the control board. (The control board cannot be easily tested, but you can try to inspect it for signs of burning or a shorted-out component.)
Common
Frequently Asked Questions
Why does the dryer control knob just spin and not change settings?
My dryer won’t start when I press Start — could the thermal fuse be the problem?
The entire timer and display are dead — is this the power cord or the control board?
How can I find the right replacement knob, power cord, or thermal fuse on RepairClinic?
The dryer starts but stops after a few seconds — what should I check?