Frigidaire FAD301NUD14 Dehumidifier Manual

The Frigidaire FAD301NUD14 is a 30-pint capacity dehumidifier designed for medium-sized rooms up to 500 sq ft. It features an Energy Star certification, automatic humidity control with digital readout, continuous drain option, washable air filter, auto-restart after power interruption, 24-hour timer, full bucket alert with auto-shutoff, and low-temperature operation down to 41°F. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Placement 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Operating Modes 7. Maintenance & Cleaning 8. Storage & Winterization 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Digital humidity display and controls, Removable water bucket with handle, Washable air filter, Continuous drain hose connection, Carrying handles, Cord wrap.

FeatureDescription
Capacity30 pints per day (at 80°F, 60% RH)
Coverage AreaUp to 500 square feet
Humidity ControlDigital setpoint from 35% to 85% RH
Water RemovalRemovable 1.8-gallon bucket or continuous drain
FilterWashable anti-microbial air filter
Timer24-hour programmable on/off timer
Auto RestartResumes previous settings after power loss
Low Temp OperationWorks down to 41°F (5°C)
Energy StarCertified for energy efficiency
ControlsElectronic touchpad with LED display

Installation & Placement

Unpack and inspect contents. Place on level, stable floor.

  1. Clearance: Allow at least 12 inches of space on all sides for proper airflow.
  2. Positioning: Place in center of problem area, away from walls and furniture.
  3. Bucket installation: Insert empty bucket securely until it clicks.
  4. Continuous drain option: Attach 5/8" ID hose to drain port (hose not included).
  5. Power: Plug into dedicated 115V AC, 60Hz outlet. Do not use extension cord.

WARNING! Do not place in areas below 41°F to prevent coil freezing. Ensure unit is upright before operating.

First-Time Setup

Plug in unit; control panel will illuminate.

  1. Set humidity level: Press HUMIDITY button, use arrows to set desired RH (45-50% recommended).
  2. Select fan speed: Press FAN button for HIGH or LOW setting.
  3. Timer programming: Press TIMER to set automatic start/stop times.
  4. Continuous drain: If using hose, ensure bucket is removed and hose is securely attached.
  5. Check operation: Unit will run until set humidity is reached, then cycle off.

CAUTION! Handle bucket carefully to avoid spills. Empty bucket before first use.

Specifications

Controls and Settings

Control Panel: POWER, HUMIDITY SET, FAN SPEED, TIMER, FILTER ALERT RESET.

Display Indicators: Current humidity, Set humidity, Bucket full, Filter clean, Timer active, Fan speed.

Humidity Control: Set between 35% and 85% RH in 5% increments. Fan Speed: HIGH for maximum moisture removal, LOW for quiet operation. Timer: Program on/off cycles in 1-hour increments up to 24 hours. Filter Alert: LED illuminates when filter needs cleaning (approximately every 250 hours). Auto Defrost: Automatically activates in low temperatures to prevent coil freezing.

Operating Modes

Normal Mode: Unit runs until set humidity is reached, then cycles on/off to maintain level. Continuous Mode: Press and hold HUMIDITY for 3 seconds to run continuously regardless of humidity. Laundry Mode: High fan speed with continuous operation for drying clothes. Timer Mode: Set specific operating hours for energy savings.

  1. Press POWER to turn unit on.
  2. Set desired humidity with HUMIDITY and arrow buttons.
  3. Select fan speed with FAN button.
  4. For continuous operation, press and hold HUMIDITY until "CO" appears.
  5. Monitor water level; empty bucket when FULL light illuminates.

Tip: Close windows and doors for most efficient operation.

Maintenance & Cleaning

Unplug unit before any maintenance.

  1. Empty bucket: Remove and empty water bucket regularly. Clean with mild detergent.
  2. Clean filter: Remove filter every 2-4 weeks. Wash with warm water and mild detergent. Air dry completely before reinstalling.
  3. Reset filter alert: After cleaning filter, press and hold FILTER button for 3 seconds.
  4. Exterior cleaning: Wipe cabinet with soft, damp cloth. Do not use harsh chemicals.
  5. Coil cleaning: Vacuum front grille annually to remove dust.
  6. End of season: Follow storage procedures if not using for extended period.

WARNING! Never operate without filter. Do not immerse unit in water.

Storage & Winterization

For seasonal storage or when not in use for more than 2 weeks:

  1. Unplug unit and allow to sit upright for 24 hours.
  2. Empty and clean water bucket thoroughly.
  3. Clean air filter and allow to dry completely.
  4. Drain any remaining water through continuous drain port.
  5. Coil storage: Run fan-only mode for 1 hour to dry internal components.
  6. Store in cool, dry place in original packaging if possible.
  7. Cover unit to prevent dust accumulation.

CAUTION! Store in temperature above freezing. Do not store with water in bucket.

Regulatory Information

UL Listed: Meets UL 474 safety standards. Energy Star: Certified by EPA for energy efficiency. FCC Part 15: Class B digital device; complies with interference limits. California Proposition 65 Warning: This product contains chemicals known to cause cancer and birth defects. For support, visit www.frigidaire.com or contact 1-800-374-4432. Manufactured for Electrolux Home Products, Inc.

Troubleshooting

SymptomPossible CauseCorrective Action
Unit not runningPower issue/bucket fullCheck power connection; empty bucket; ensure bucket is properly seated.
Low moisture removalRoom temperature/filterEnsure room temp above 41°F; clean filter; check for open windows.
Water leakingBucket not seated/hoseReinsert bucket securely; check hose connections; ensure unit is level.
Loud noiseLoose parts/foreign objectsCheck for loose panels; ensure nothing is touching fan; place on level surface.
Ice on coilsLow temperatureUnit will auto-defrost; move to warmer area if below 41°F.
Display not workingPower supplyCheck outlet; try different circuit; contact service if no display.
Filter light onDirty filterClean filter and reset alert by holding FILTER button.
Musty odorDirty bucket/filterClean bucket with vinegar solution; wash filter; run unit with bucket empty.

Reset: Unplug for 5 minutes to reset electronic controls.

Service: 1-800-374-4432; www.frigidaire.com

Frigidaire FAD301NUD14 Dehumidifier Manual © - All Rights Reserved 2025