Frigidaire CAD704TDD1 Dehumidifier Manual

The Frigidaire CAD704TDD1 is a high-capacity 70-pint dehumidifier designed for residential use. It features electronic controls with a digital display, automatic humidity sensing, continuous drain capability, a washable air filter, a full bucket alert with auto-shutoff, and energy-efficient operation. Below are key sections covering 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. Draining Options 9. Care & Storage 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Electronic control panel with digital display, 70-pint moisture removal capacity, washable air filter, continuous drain port, removable water bucket with handle, casters for mobility, and auto-restart function.

Feature	Description
Moisture Removal	70 pints per day (at 60°F, 90% RH)
Control Panel	Digital display with touch controls
Humidistat	Adjustable from 35% to 85% relative humidity
Air Filter	Washable, removable filter
Drain Options	Removable bucket or continuous drain hose
Auto Shutoff	Automatic shutoff when bucket is full
Bucket Full Alert	Indicator light and audible alert
Mobility	Four swivel casters for easy movement
Auto Restart	Resumes previous settings after power interruption
Energy Efficiency	ENERGY STAR® certified

Installation & Placement

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

Positioning: Place at least 12 inches from walls and furniture for proper air circulation.
Level Surface: Ensure unit is level to prevent water leakage.
Power Connection: Plug into a dedicated 115V AC, 60Hz outlet. Do not use extension cords.
Drain Setup: Choose between bucket collection or connect hose for continuous draining.

WARNING! Do not operate in temperatures below 41°F (5°C). Ensure proper ventilation around the unit.

First-Time Setup

Power on the dehumidifier; follow initial setup steps.

Install Filter: Ensure washable air filter is properly seated.
Set Humidity Level: Press HUMIDITY buttons to set desired level (recommended 45-50%).
Select Fan Speed: Choose between HIGH or LOW fan setting.
Bucket Placement: Ensure bucket is correctly inserted and locked in place.
Continuous Drain (Optional): Connect 5/8" ID hose to drain port if desired.

CAUTION! Handle with care; unit is heavy. Use two people for moving.

Specifications

Model: CAD704TDD1
Capacity: 70 pints per day (at 60°F, 90% RH)
Power Requirements: 115V AC, 60Hz, 7.0A
Operating Range: 41°F to 95°F (5°C to 35°C)
Water Bucket Capacity: 16 pints (2 gallons)
Air Flow: 165 CFM (High setting)
Noise Level: ≤ 55 dB(A)
Dimensions (HxWxD): 23.6" x 15.4" x 11.8"
Weight: 41.9 lbs
Refrigerant: R-410A

Controls and Settings

Access all functions via the electronic control panel. Front Panel: POWER, HUMIDITY (+/-), FAN SPEED, TIMER.

Display Indicators: Current humidity, set point, fan speed, filter alert, bucket full, compressor status.

Humidity Control: Adjust between 35% and 85% RH. Fan Speed: HIGH for maximum moisture removal, LOW for quiet operation. Timer: Set 1-24 hour ON/OFF timer. Filter Alert: Light indicates when filter needs cleaning. Auto Defrost: Automatically activates when coil frost is detected.

Operation Modes

Normal Mode: Runs continuously until set humidity is reached. Continuous Mode: Runs continuously regardless of humidity (for very damp areas). Timer Mode: Programmed operation for specific periods.

Press POWER to turn unit on.
Set desired humidity level using HUMIDITY buttons.
Select fan speed (HIGH or LOW).
For continuous operation, set humidity to lowest setting.
Use TIMER to schedule automatic on/off cycles.

Tip: Close windows and doors in the room for optimal performance.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

Air Filter: Clean every 2-4 weeks. Remove, wash with warm water and mild detergent, dry completely before reinstalling.
Water Bucket: Empty regularly. Clean with mild detergent to prevent mold/mildew.
Exterior: Wipe with damp cloth. Do not use harsh chemicals.
Coils: Keep coils clean; vacuum gently if dusty.
Drain Hose: Check for clogs monthly if using continuous drain.

WARNING! Always unplug unit before performing any maintenance.

Draining Options

Bucket Drain: Standard operation with removable bucket. Continuous Drain: Connect hose to drain port for unattended operation.

Continuous Drain Setup:

Remove bucket from unit.
Connect standard 5/8" ID garden hose to drain port (not included).
Route hose to floor drain, sink, or sump pump.
Ensure hose has downward slope without kinks.
Replace bucket compartment cover.

Note: Auto-shutoff is disabled in continuous drain mode.

Care & Storage

For seasonal storage or when not in use for extended periods.

Unplug unit from power outlet.
Empty and clean water bucket thoroughly.
Clean air filter and let dry completely.
Run unit in FAN ONLY mode for 24 hours to dry internal components.
Coil unit's power cord neatly.
Store in cool, dry place covered to prevent dust accumulation.

CAUTION! Do not store with water in bucket. Store in upright position.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. UL Listed: Meets safety standards. ENERGY STAR®: Certified for energy efficiency. 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 bucket is properly seated.
Not removing moisture	Room temperature/low humidity	Ensure room temp is above 41°F; check humidity setting; clean filter.
Water leakage	Improper level/bucket not seated	Level unit; ensure bucket is locked in place; check drain hose connection.
Loud noise	Loose parts/fan obstruction	Check for loose panels; ensure nothing is touching fan; level unit.
Frost on coils	Low temperature	Auto defrost should activate; move to warmer area if below 41°F.
Filter light on	Dirty filter	Clean air filter as per instructions.
Display not working	Power issue	Check outlet; ensure unit is plugged in; try different outlet.

Reset: Unplug for 5 minutes, then restart if unit is unresponsive.

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