Frigidaire FDL50K1 Dehumidifier Manual

The Frigidaire FDL50K1 is a high-capacity 50-pint dehumidifier designed for residential use, featuring electronic controls, a continuous drain option, automatic restart, washable air filter, and a 24-hour timer. It operates on 115V AC, 60Hz, and is ideal for areas up to 3000 sq. ft. Below are key sections for safety, features, installation, operation, maintenance, and troubleshooting.

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

Features at a Glance

Key components: Electronic control panel, 50-pint moisture removal capacity, Continuous drain hose connection, Washable air filter, Full bucket alert with auto shut-off, 24-hour programmable timer, Automatic defrost, and Energy Star certified.

Feature	Description
Electronic Controls	Digital display with touchpad for humidity level and fan speed settings
Continuous Drain Option	Garden hose connection for unattended operation
Washable Air Filter	Captures airborne particles; can be cleaned and reused
Full Bucket Alert	Indicator light and auto shut-off when bucket is full
24-Hour Timer	Program on/off cycles for energy savings
Automatic Restart	Resumes previous settings after power interruption
Automatic Defrost	Prevents coil freezing in low temperatures
Energy Star Certified	Meets energy efficiency guidelines
Carry Handles	Integrated handles for easy relocation
Caster Wheels	Rolling mobility for placement flexibility

Installation & Placement

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

Choose location: Place in center of room, away from walls/furniture (minimum 12-18 inches clearance).
Check airflow: Ensure air intake and exhaust vents are unobstructed.
Level unit: Adjust feet if necessary to prevent vibration.
Connect power: Plug into grounded 115V outlet; avoid extension cords.
Set up drainage: Attach hose for continuous drain or use collection bucket.

WARNING! Do not place in temperatures below 41°F (5°C). Ensure proper ventilation. Keep away from children.

First-Time Setup

Plug in unit; follow initial setup steps.

Install air filter: Ensure filter is securely in place before operation.
Set humidity level: Press HUMIDITY button to select desired RH% (30%-80%).
Select fan speed: Choose LOW for quiet operation or HIGH for maximum moisture removal.
Program timer (optional): Set ON/OFF times using TIMER button.
Check drainage: Ensure bucket is empty and properly seated or hose is connected.

CAUTION! Handle with care; unit contains refrigerant. Do not tilt more than 45 degrees.

Specifications

Model: FDL50K1
Moisture Removal: 50 pints per day (at 60°F, 60% RH)
Coverage Area: Up to 3000 sq. ft.
Power Supply: 115V AC, 60Hz, 4.5A
Tank Capacity: 1.6 gallons (removable bucket)
Air Flow: 165 CFM (High speed)
Operating Conditions: 41°F to 95°F (5°C to 35°C)
Noise Level: 51 dB (Low speed)
Dimensions: 15.4" W x 11.4" D x 24.3" H
Weight: 41.9 lbs
Refrigerant: R410A

Controls and Settings

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

Display Indicators: Current humidity, Set humidity, Fan speed, Timer, Filter alert, Full bucket, Defrost mode.

Humidity Control: Adjust between 30%-80% RH in 5% increments. Fan Speed: LOW (quiet) or HIGH (maximum dehumidification). Timer: Program ON/OFF in 1-hour increments up to 24 hours. Continuous Mode: Runs continuously regardless of humidity level. Filter Reset: Resets filter maintenance reminder after cleaning.

Operation Modes

Normal Mode: Unit runs until set humidity is reached, then cycles on/off. Continuous Mode: Runs non-stop for maximum moisture removal. Timer Mode: Automatically turns unit on/off at programmed times.

Press POWER to turn unit on.
Set desired humidity with HUMIDITY buttons.
Select fan speed with FAN button.
For continuous operation, press CONTINUOUS button.
For timed operation, press TIMER to set ON/OFF schedule.
Unit will automatically enter defrost mode when needed.

Tip: For optimal efficiency, keep doors and windows closed during operation.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

Clean air filter: Remove monthly, wash with mild detergent, dry completely before reinstalling.
Empty water bucket: When full bucket light illuminates, remove, empty, and replace securely.
Clean exterior: Wipe with damp cloth; do not use abrasive cleaners.
Clean condenser coils: Use soft brush to remove dust buildup (every 3 months).
Off-season storage: Empty all water, clean filter and bucket, store in upright position.

WARNING! Always unplug unit before cleaning. Do not immerse in water.

Drainage Options

Bucket Drainage: Standard method; unit shuts off when bucket is full. Continuous Drainage: Connect 5/8" ID garden hose to drain port for unattended operation.

For bucket: Ensure bucket is properly seated; empty when full indicator lights.
For continuous: Attach hose to drain port, route to floor drain or sink.
Ensure hose has downward slope without kinks or loops.
Select CONTINUOUS mode on control panel.

CAUTION! Do not lift unit by drain hose. Ensure proper drainage to prevent overflow.

Regulatory Information

UL Listed: Meets safety standards. Energy Star: Certified for energy efficiency. FCC Part 15: Class B digital device; complies with interference limits. 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 issue/bucket full	Check power connection; empty bucket; ensure filter is clean.
Reduced moisture removal	Dirty filter/extreme conditions	Clean air filter; check room temperature (41°F-95°F).
Water leakage	Improper hose connection/bucket not seated	Check hose for kinks; ensure bucket is properly installed.
Loud noise/vibration	Uneven surface/foreign object	Level unit; check for obstructions in fan area.
Display not working	Power interruption	Unplug for 10 minutes, then reconnect; check outlet.
Frost on coils	Low temperature	Unit will auto-defrost; move to warmer area if persistent.

Reset: Unplug for 10 minutes to reset electronic controls.

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