Why and When to Reset Your Equate Humidifier

Reset your Equate humidifier when it stops responding to buttons, displays an error code, runs continuously without shutting off, or fails to produce mist even though the tank is full. A reset clears the internal memory and restarts the control board, which fixes most common problems without requiring replacement parts.

The reset process takes about two minutes and requires no tools. Most Equate models use the same reset method, though the exact button location varies slightly by model number. Check your manual or the back of the unit to find your specific model before starting.

Key Takeaways

  • Unplug the humidifier from the wall outlet and wait at least 30 seconds before plugging it back in to perform a soft reset.
  • A hard reset involves holding down a specific button (usually labeled Reset or a combination of buttons) for 10 to 15 seconds while the unit is unplugged.
  • Empty the water tank completely before resetting, as residual water can interfere with the control board restarting properly.
  • After resetting, refill the tank with distilled water and run the humidifier for five minutes to confirm it is working before leaving it unattended.

Soft Reset: Unplugging and Waiting

The simplest reset method works for most problems. Unplug the humidifier from the electrical outlet and wait a full 30 seconds. This drains residual power from the control board and clears temporary errors. During this time, do not press any buttons or attempt to turn the unit on.

After 30 seconds, plug the humidifier back into the outlet. The display should light up or show a startup sequence. If the unit now responds to button presses and produces mist normally, the soft reset solved the problem. If the issue persists, move to a hard reset.

Hard Reset: Using the Reset Button

Most Equate humidifiers have a small Reset button on the back or bottom of the unit, sometimes recessed so you need a straightened paperclip or ballpoint pen to press it. Locate this button before starting. If your model does not have a visible Reset button, check the manual for an alternative hard reset method, as some models use a button combination instead.

Unplug the humidifier from the wall. Press and hold the Reset button for 10 to 15 seconds using a thin object. You may hear a small click or see the display flash briefly. Release the button and wait five seconds. Plug the unit back in. The display should show a startup screen or reset confirmation. If the humidifier now works normally, the hard reset was successful.

Clearing the Tank Before Resetting

Empty the water tank completely before performing either reset method. Water remaining in the tank or in the mist chamber can interfere with the control board's restart sequence and may cause the unit to malfunction again when ready after reset.

Remove the tank from the base by twisting counterclockwise or lifting straight up, depending on your model. Pour out all water into a sink. Wipe the inside of the tank and the mist chamber with a dry cloth. Let both air dry for at least one minute before reassembling. This step is especially important if the humidifier has been sitting unused for several weeks.

Testing the Humidifier After Reset

After resetting, refill the tank with distilled water only. Tap water contains minerals that can clog the mist nozzle and damage the heating element. Fill the tank to the maximum line marked inside.

Reattach the tank to the base and plug in the humidifier. Press the power button and set it to the lowest mist setting. Let it run for five minutes and watch for a steady mist stream from the nozzle. The display should respond to button presses without delay. If the unit shuts off automatically after 8 to 12 hours (depending on your model), the reset worked completely. If problems return after a few hours, the unit may need service.

What to Do If the Reset Does Not Work

If the humidifier still does not respond after both a soft and hard reset, the problem likely lies in the power supply or internal components rather than the control board. Check that the outlet itself works by plugging in a lamp or phone charger. If the outlet is dead, try a different outlet in another room.

If the outlet works but the humidifier still will not power on, the power cord or internal fuse may be damaged. Equate humidifiers are not user-serviceable beyond the reset steps described here. Contact Equate customer service with your model number (found on the back of the unit) to discuss repair or replacement options. Keep your receipt or proof of purchase if the unit is still under warranty.

Preventing the Need for Future Resets

Use distilled water exclusively, as minerals in tap water build up inside the unit and can cause the control board to malfunction. Empty and dry the tank after each use, especially if the humidifier will sit unused for more than a week. Store the unit in a cool, dry place away from direct sunlight.

Clean the mist nozzle weekly with a soft cloth or cotton swab. If mist output drops gradually over time, mineral buildup is likely the cause, not a control board error. A vinegar soak (one part white vinegar to two parts distilled water, left in the tank for 30 minutes) can dissolve mineral deposits and restore normal operation without requiring a reset.

Frequently Asked Questions

Will resetting my humidifier erase any saved settings?

Yes. A hard reset returns the humidifier to factory defaults. Most Equate models do not store personal settings, so this is not a concern. If your model has a timer or humidity level memory, those will reset to the default values. You will need to set them again after the reset is complete.

Can I reset the humidifier while it is still plugged in?

No. Always unplug the unit before attempting a hard reset. Pressing the Reset button while the humidifier is powered can damage the control board or cause an electrical shock. Soft resets (unplugging and waiting) are safe, but hard resets require the unit to be completely disconnected from power.

How often should I reset my humidifier?

You should only need to reset your humidifier when it malfunctions. If you find yourself resetting it more than once every few months, the unit may have a recurring hardware problem. In that case, cleaning the tank and nozzle thoroughly, or switching to distilled water if you have not been, often solves the issue permanently.

What does an error code on the display mean?

Error codes vary by model. Common codes indicate low water, a clogged nozzle, or a sensor malfunction. Check your manual for the specific code. Most error codes clear after a hard reset, but if the same code returns when ready, the sensor or nozzle may need cleaning or the unit may need service.

Is it normal for the humidifier to make a clicking sound after reset?

Yes. A single click or brief buzzing sound during startup after a reset is normal as the control board reinitializes. Continuous clicking or grinding sounds indicate a mechanical problem and mean the unit should not be used until it is inspected or serviced.