Frigidaire FDF50S1ENG11 Dehumidifier Manual

The Frigidaire FDF50S1ENG11 is a 50-pint dehumidifier designed for residential use, featuring electronic controls, automatic humidity sensing, continuous drain option, washable air filter, full bucket alert with auto shut-off, and energy-efficient operation. Suitable for areas up to 3000 sq ft. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

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

Features at a Glance

Key components: Electronic control panel, humidity sensor, removable water bucket, continuous drain hose connection, washable air filter, casters for mobility.

Feature	Description
Electronic Controls	Digital display with humidity readout and settings
Automatic Humidity Control	Set desired humidity level (35%-85%)
Continuous Drain Option	Garden hose connection for unattended operation
Full Bucket Alert	Indicator light and auto shut-off when bucket is full
Washable Air Filter	Removable filter for easy cleaning
24-Hour Timer	Programmable on/off cycles
Auto Restart	Resumes previous settings after power interruption
Casters	Four wheels for easy room-to-room mobility
Energy Efficient	Energy Star certified
Low Temperature Operation	Operates down to 41°F (5°C)

Installation

Unpack and inspect contents. Place on level surface.

Position unit: Place at least 12 inches from walls and furniture for proper airflow.
Install casters: Attach all four wheels to base if not pre-installed.
Check filter: Ensure air filter is properly seated.
Power connection: Plug into dedicated 115V AC outlet.

WARNING! Do not use extension cords. Ensure proper clearance for air intake and exhaust.

First-Time Setup

Plug in unit; allow 10 minutes for compressor to stabilize.

Set humidity level: Press HUMIDITY button to select desired level (45-50% recommended).
Choose fan speed: Select LOW for quiet operation or HIGH for maximum dehumidification.
Set timer (optional): Use TIMER button to program on/off cycles.
Check bucket: Ensure empty bucket is properly inserted.

CAUTION! Do not operate without air filter. Keep unit upright during operation.

Specifications

Capacity: 50 pints per day (at 60% RH, 80°F).
Coverage Area: Up to 3000 square feet.
Power Requirements: 115V, 60Hz, 6.5A.
Water Removal: 1.6-4.8 gallons per day depending on conditions.
Operating Temperature: 41°F to 95°F (5°C to 35°C).
Noise Level: 51 dB on low speed.
Bucket Capacity: 2.0 gallons (7.6 liters).
Dimensions: 15.4" W × 11.4" D × 23.6" H.
Weight: 41.9 lbs.
Refrigerant: R-410A.

Controls and Settings

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

Display Indicators: Current humidity, set humidity, fan speed, timer, filter alert, full bucket, defrost.

Humidity Control: Set between 35% and 85% in 5% increments. Fan Speed: LOW (quiet) or HIGH (maximum). Timer: Program 1-24 hours for automatic on/off. Filter Alert: Lights when filter needs cleaning. Continuous Drain: Connect 5/8" ID garden hose to drain port.

Operation

For optimal performance, close windows and doors in area being dehumidified.

Power on: Press POWER button.
Set humidity: Press HUMIDITY until desired level displays.
Select fan speed: Press FAN to choose LOW or HIGH.
Monitor: Display shows current room humidity.
Empty bucket: When FULL light illuminates, remove and empty bucket.
Continuous drain: Connect hose to drain port for unattended operation.

Tip: For maximum efficiency, set humidity 10-15% below current room humidity.

Maintenance

Regular maintenance ensures optimal performance and longevity.

Clean air filter: Remove and wash every 2 weeks or as needed.
Empty water bucket: Clean with mild detergent monthly.
Check drain hose: Ensure continuous drain connection is clear.
Clean exterior: Wipe with damp cloth only.
Off-season storage: Empty completely, clean, and store upright.

WARNING! Unplug unit before any maintenance. Do not use harsh chemicals.

Care & Cleaning

Unplug before cleaning. Use only mild soap and water on plastic surfaces.

CAUTION! Do not immerse in water. Never use gasoline, thinner, or abrasive cleaners.

Regulatory Information

UL Listed. Energy Star certified. FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Frigidaire; trademarks of Electrolux Home Products, Inc. For support, visit www.frigidaire.com or contact 1-800-374-4432.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit not running	Power/Bucket full	Check power connection; empty bucket; wait 3 minutes for compressor restart.
Poor dehumidification	Filter/Temperature	Clean air filter; ensure room temperature above 41°F; close windows.
Water leakage	Bucket/Drain hose	Ensure bucket properly seated; check drain hose connection.
Loud noise	Leveling/Obstruction	Place on level surface; check for objects touching unit.
Display not working	Power/Control lock	Check outlet; press and hold POWER for 5 seconds to reset.

Reset: Unplug for 10 minutes, then restart.

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