Frigidaire LAD504TDL6 Dehumidifier Manual

The Frigidaire LAD504TDL6 is a high-capacity dehumidifier designed for large rooms and basements, featuring a 50-pint per day removal capacity, Energy Star certification, digital humidity readout, continuous drain option, automatic shut-off, washable filter, caster wheels for mobility, and a 24-hour timer. 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. Operation Modes 7. Maintenance & Cleaning 8. Storage Instructions 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Digital control panel, washable air filter, removable water bucket with handle and full-bucket alert, continuous drain hose connection, caster wheels, and carrying handles.

Feature	Description
Capacity	50 pints per day (at 60°F, 60% RH)
Digital Controls	Humidity set point, fan speed, timer, and mode selection
Water Bucket	Removable with full indicator and auto shut-off
Continuous Drain	Hose connection for unattended operation
Air Filter	Washable mesh filter for easy maintenance
Mobility	Four caster wheels and side handles for easy movement
Energy Star	Certified for energy efficiency
Timer	24-hour programmable on/off timer
Auto Restart	Resumes previous settings after power interruption
Defrost Function	Automatic in low-temperature conditions

Installation & Placement

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

Remove packaging: Take off all tape and protective materials.
Positioning: Place at least 12 inches from walls and furniture for proper airflow.
Level surface: Ensure unit is level to allow bucket to seat correctly.
Power connection: Plug into a dedicated 115V AC, 60Hz outlet.
Drain option: Attach hose to continuous drain port if desired.

WARNING! Do not use extension cords. Ensure outlet is properly grounded. Keep away from heat sources.

First-Time Setup

Power on dehumidifier; follow control panel prompts.

Initial power: Plug in unit; control panel will illuminate.
Set humidity: Press HUMIDITY SET button to desired level (35%-85% RH).
Select fan speed: Choose HIGH or LOW fan setting.
Bucket check: Ensure water bucket is properly inserted and empty.
Test operation: Allow unit to run for 15 minutes to confirm cooling.

CAUTION! Allow 10 minutes between power cycles to protect compressor.

Specifications

Model: Frigidaire LAD504TDL6
Dehumidification Capacity: 50 pints/day (at 60°F, 60% RH)
Power Supply: 115V AC, 60Hz, 6.5A
Coverage Area: Up to 1500 sq. ft.
Operating Temperature: 41°F to 95°F
Water Bucket Capacity: 12 pints
Noise Level: ≤ 55 dB on low fan speed
Refrigerant: R410A
Product Dimensions: 15.4" W x 11.0" D x 24.3" H
Weight: 41.9 lbs

Controls and Settings

Access all functions via digital control panel. Front Panel: POWER, MODE, FAN SPEED, HUMIDITY SET, TIMER, FILTER RESET.

Control Functions: POWER turns unit on/off. MODE selects Continuous, Auto, or Dry Laundry. FAN SPEED toggles between High and Low. HUMIDITY SET adjusts target humidity (35%-85%). TIMER programs 24-hour on/off schedule. FILTER RESET resets filter maintenance indicator.

Display Indicators: Current humidity, set point, filter alert, full bucket, defrost mode, and timer status.

Operation Modes

Three main operating modes for different needs.

Continuous Mode: Runs constantly until turned off or bucket is full.
Auto Mode: Maintains set humidity level by cycling on/off automatically.
Dry Laundry Mode: Optimized for drying clothes in enclosed space.

Tip: Use Auto Mode for energy efficiency. Use Continuous Mode for rapid dehumidification.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

Water Bucket: Empty regularly; clean with mild detergent monthly.
Air Filter: Clean every 2 weeks or when FILTER light illuminates.
Exterior: Wipe with damp cloth; do not use harsh chemicals.
Coils: Vacuum condenser coils every 3 months during heavy use.
Drain Hose: Check for clogs monthly if using continuous drain.

WARNING! Always unplug unit before cleaning. Never immerse in water.

Storage Instructions

Proper storage prevents damage during off-seasons.

Clean thoroughly: Follow maintenance steps above.
Empty water: Ensure bucket and internal tank are completely dry.
Coil protection: Cover unit with plastic bag to prevent dust accumulation.
Store upright: Keep in cool, dry place away from direct sunlight.
Winter storage: If storing in unheated area, ensure temperature stays above 32°F.

CAUTION! Do not store with water in bucket to prevent mold and mildew.

Regulatory Information

UL Listed: Meets safety standards of Underwriters Laboratories. Energy Star: Certified for energy efficiency. FCC Part 15: Class B digital device; complies with interference limits. Copyright © 2023 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 cord connection; empty water bucket; reset circuit breaker.
Poor dehumidification	Dirty filter/extreme temps	Clean air filter; ensure room temperature is between 41°F-95°F.
Water leakage	Improper bucket placement	Ensure bucket is fully seated; check drain hose connection.
Loud noise	Uneven surface/loose parts	Place on level floor; check for loose panels or foreign objects.
Frost on coils	Low temperature	Unit will auto-defrost; move to warmer area if persistent.
Error codes on display	Sensor/system issues	Unplug for 10 minutes, then restart; consult service if persists.

Reset: Unplug for 10 minutes to reset control board.

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