Frigidaire LAD704DUL17 Dehumidifier Manual

The Frigidaire LAD704DUL17 is a 70-pint dehumidifier designed for residential use, featuring electronic controls, a continuous drain option, automatic restart, washable air filter, and adjustable humidity settings. It operates on 115V AC, 60Hz, and is suitable for areas up to 4500 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. Storage Instructions 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Electronic control panel, 70-pint capacity tank, Continuous drain hose connection, Washable air filter, Automatic defrost, Humidity control, Full tank alert, and Carrying handles.

Feature	Description
Electronic Controls	Digital display with touch buttons for humidity setting and timer
70-Pint Capacity	Removes up to 70 pints of moisture per day (at 80°F, 60% RH)
Continuous Drain Option	Garden hose connection for continuous operation without emptying tank
Washable Air Filter	Captures airborne particles; can be cleaned and reused
Automatic Defrost	Prevents coil freezing in low temperatures
Humidity Control	Adjustable from 35% to 85% relative humidity
Full Tank Alert	Indicator light and auto-shutoff when tank is full
Carrying Handles	Integrated handles for easy relocation
Automatic Restart	Resumes previous settings after power interruption
Timer Function	Programmable 1-24 hour on/off timer

Installation & Placement

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

Choose location: Place in center of room, away from walls/furniture (minimum 12 inches clearance).
Check airflow: Ensure air intake and exhaust vents are unobstructed.
Connect drain hose (optional): Attach standard garden hose to drain outlet for continuous drainage.
Plug into grounded 115V AC outlet.

WARNING! Do not place near heat sources or in direct sunlight. Ensure proper ventilation for optimal performance.

First-Time Setup

Power on dehumidifier; follow initial setup steps.

Set humidity level: Press HUMIDITY button to select desired level (recommended 45-50%).
Select fan speed: Choose LOW or HIGH using FAN button.
Set timer (optional): Use TIMER button to program automatic on/off times.
Check drain hose: Ensure hose is properly connected if using continuous drain.

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

Specifications

Model: Frigidaire LAD704DUL17
Capacity: 70 pints per day (at 80°F, 60% RH)
Coverage Area: Up to 4500 square feet
Power Supply: 115V AC, 60Hz, 7.5A
Tank Capacity: 16.9 pints (2 gallons)
Operating Temperature: 41°F to 95°F
Noise Level: 51 dB on low speed
Dimensions: 15.4" W x 11.4" D x 24.3" H
Weight: 43.7 lbs
Refrigerant: R-410A

Controls and Settings

Access controls via electronic panel on top of unit.

Control Panel: POWER, HUMIDITY (+/-), FAN (LOW/HIGH), TIMER (1-24 hours), FILTER ALERT reset.

Humidity: Adjust from 35% to 85% in 5% increments. Fan Speed: LOW for quiet operation, HIGH for maximum moisture removal. Timer: Set automatic start/stop times. Filter Alert: LED indicates when filter needs cleaning. Full Tank Alert: Red light and auto-shutoff when tank is full. Continuous Drain: Bypasses tank when hose is connected.

Operation Modes

Normal Mode: Set desired humidity level. Continuous Mode: Runs continuously regardless of humidity setting. Laundry Mode: Maximum dehumidification for drying clothes.

Press POWER to turn on unit.
Select humidity level using HUMIDITY buttons.
Choose fan speed with FAN button.
Monitor water collection in tank or drain hose.
Empty tank when FULL light illuminates.

Tip: For best results, keep doors and windows closed during operation.

Maintenance & Cleaning

Unplug unit before performing any maintenance.

Clean air filter: Remove filter monthly, wash with warm water and mild detergent, air dry completely.
Empty water tank: Remove tank, pour out water, clean with mild detergent, rinse thoroughly.
Clean exterior: Wipe with soft, damp cloth; do not use abrasive cleaners.
Check drain hose: Ensure continuous drain hose is clear of obstructions.
Reset filter alert: Press and hold FILTER button for 3 seconds after cleaning filter.

WARNING! Never operate without air filter. Do not use harsh chemicals on plastic components.

Storage Instructions

Prepare unit for extended storage.

Unplug from power outlet.
Empty and clean water tank thoroughly.
Clean air filter and allow to dry completely.
Coil drain hose (if attached) and secure.
Store in upright position in dry, covered area.
Cover unit to prevent dust accumulation.

CAUTION! Store in temperature-controlled environment (above 32°F).

Regulatory Information

UL Listed: Meets UL 474 safety standards. Energy Star: Certified for energy efficiency. EPA: Compliant with refrigerant regulations. 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 starting	Power issue/full tank	Check power outlet; ensure tank is empty and properly seated.
Low moisture removal	Dirty filter/room temp	Clean air filter; ensure room temperature above 65°F.
Water leaking	Tank/drain hose	Ensure tank is properly inserted; check drain hose connection.
Loud noise	Uneven surface/fan	Place on level surface; check for obstructions in fan area.
Frost on coils	Low temperature	Automatic defrost should activate; move to warmer area.
Filter light on	Dirty filter	Clean air filter and reset filter alert.
Continuous drain not working	Hose obstruction	Check hose for kinks or blockages; ensure proper slope.

Reset: Unplug for 5 minutes, then restart.

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