Danby DDR6511 Dehumidifier Manual

The Danby DDR6511 is a high-capacity dehumidifier designed to remove excess moisture from the air in large spaces. It features adjustable humidity control, continuous drainage option, auto-defrost, a washable air filter, and a digital display with touch controls. 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. Connecting Drainage 7. Operation Modes 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Digital control panel, Water tank with full indicator, Continuous drain port, Washable air filter, Casters for mobility, Handle for transport.

Feature	Description
Digital Control Panel	Touch buttons and LED display for settings
Adjustable Humidity Control	Set desired humidity level from 35% to 85%
Continuous Drainage	Option to connect a hose for automatic water removal
Auto-Defrost	Prevents frost buildup in low temperatures
Washable Air Filter	Removable filter for easy cleaning
Full Tank Alert	Indicator light and auto-shutoff when tank is full
24-Hour Timer	Program on/off times for energy savings
Turbo Mode	High-speed dehumidification for rapid moisture removal
Power Cord Storage	Integrated compartment for cord management
Castors and Handle	Easy mobility between rooms

Installation

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

Positioning: Place unit at least 6 inches from walls and furniture for proper airflow.
Check filter: Ensure air filter is properly installed before first use.
Power connection: Plug into a dedicated 115V AC, 60Hz outlet.
Drainage setup: For continuous drainage, connect hose to drain port and route to floor drain or sink.

WARNING! Do not place in areas with high temperatures or direct sunlight. Ensure proper ventilation around the unit.

First-Time Setup

Plug in unit; follow initial setup steps.

Set language: Press SETTINGS button to select language (default ENGLISH).
Set desired humidity: Use UP/DOWN buttons to select target humidity (recommended 45-50%).
Select mode: Choose between CONTINUOUS, AUTO, or TURBO mode based on needs.
Check water tank: Ensure empty tank is properly seated before operation.

CAUTION! Handle with care when moving; use two people if unit is heavy.

Specifications

Model: Danby DDR6511.
Dehumidification Capacity: 65 pints per day (at 80°F, 60% RH).
Coverage Area: Up to 4,500 sq. ft. in moderate conditions.
Water Tank Capacity: 1.8 gallons.
Humidity Control Range: 35% to 85% RH.
Power Requirements: 115V AC, 60Hz, 7.0A.
Operating Temperature: 41°F to 95°F.
Noise Level: ≤ 52 dB.
Dimensions (HxWxD): 24.2" x 15.4" x 11.4".
Weight: 46.3 lbs.

Controls and Settings

Access settings via digital control panel. Front Panel: POWER, MODE, HUMIDITY, TIMER, TURBO, FILTER RESET.

Display Indicators: Current humidity, Set humidity, Timer status, Filter alert, Full tank alert, Defrost mode.

Modes: CONTINUOUS (runs until turned off), AUTO (maintains set humidity), TURBO (maximum dehumidification). Settings: Humidity level adjustment, 24-hour timer programming, Filter reset after cleaning, Child lock option.

Connecting Drainage

Continuous Drain: Use drain port and hose (not included) for automatic water removal.

Turn off and unplug unit before connecting hose.
Remove drain plug from back of unit.
Connect standard garden hose (¾") to drain port.
Route hose to floor drain, sink, or outdoors with downward slope.
Replace water tank to activate continuous drainage mode.

Tip: Ensure hose is not kinked or blocked for proper water flow.

Operation Modes

Supports multiple operation modes for different conditions.

Auto Mode: Unit automatically turns on/off to maintain set humidity level.
Continuous Mode: Runs continuously until manually turned off or tank is full.
Turbo Mode: Runs at maximum fan speed for fastest moisture removal.
Timer Mode: Set unit to turn on/off at specific times (1-24 hours).
Defrost Mode: Automatically activates when coil temperature drops below 41°F.

WARNING! Do not operate below 41°F without auto-defrost feature active. Keep air intake and outlet unobstructed.

Maintenance

Regular maintenance ensures optimal performance and longevity.

Clean air filter every 2 weeks: Remove, wash with mild detergent, dry completely before reinstalling.
Empty water tank regularly: When full indicator lights, turn off unit and empty tank.
Clean exterior: Use soft, damp cloth to wipe cabinet. Do not use abrasive cleaners.
End-of-season storage: Empty tank completely, clean filter, coil and interior. Store in dry place.

Care & Cleaning

Unplug before cleaning. Clean air filter regularly. Use only mild detergent and water for cleaning.

CAUTION! Do not immerse unit in water. Do not use harsh chemicals, gasoline, or solvents for cleaning.

Regulatory Information

UL Listed: Meets safety standards for household use. Energy Star Certified: Meets energy efficiency guidelines. Copyright © 2023 Danby Products Inc. For support, visit www.danby.com or contact 1-800-263-2629.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit not turning on	Power issue	Check power cord connection; ensure outlet is working; check circuit breaker.
Not removing moisture	Settings/filter	Check humidity setting; clean air filter; ensure room temperature above 41°F.
Water leaking	Tank/drainage	Ensure tank is properly seated; check drain hose for kinks or blockages.
Loud noise	Vibration/obstruction	Place on level surface; check for loose parts; ensure nothing is touching fan.
Frost on coils	Low temperature	Auto-defrost should activate; move to warmer area if temperature below 41°F.
Filter light on	Dirty filter	Clean air filter; press and hold FILTER button for 3 seconds to reset.

Reset: Unplug for 10 minutes, then restart to reset control system.

Service: 1-800-263-2629; www.danby.com