Danby DDR6511R1 Dehumidifier Manual

The Danby DDR6511R1 is a 65-pint capacity dehumidifier designed for residential use. It features an Energy Star rating, digital humidity control, continuous drain option, auto-restart, washable air filter, and a 24-hour timer. Suitable for areas up to 4000 sq. ft. 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, 65-pint water tank, washable filter, continuous drain hose, casters for mobility.

Feature	Description
Capacity	65 pints per day (at 80°F, 60% RH)
Digital Control	Electronic humidity control and display
Auto-Restart	Resumes previous settings after power interruption
Continuous Drain	Option for hose connection to drain water automatically
24-Hour Timer	Programmable on/off schedule
Washable Filter	Removable and cleanable air filter
Full Tank Alert	Indicator light and auto-shutoff when tank is full
Energy Star Rated	Energy efficient operation
Casters	Four wheels for easy mobility
Power Cord	6-foot cord with storage wrap

Installation

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

Positioning: Place unit at least 12 inches from walls and furniture for proper airflow.
Check filter: Ensure washable filter is properly installed.
Power connection: Plug into a dedicated 115V AC, 60Hz outlet.
Drainage setup: Decide between using the water tank or connecting the continuous drain hose.

WARNING! Do not use extension cords. Ensure unit is upright for at least 24 hours before first use if transported on its side.

First-Time Setup

Plug in the unit; the control panel will illuminate.

Set desired humidity: Press the HUMIDITY button to select a set point (35% - 85%).
Select fan speed: Choose between HIGH or LOW fan setting.
Set timer (optional): Use TIMER button to program automatic start/stop times.
For continuous drain: Attach hose to drain port and route to floor drain or sink.

CAUTION! Do not operate in temperatures below 41°F (5°C).

Specifications

Model: DDR6511R1
Dehumidification Capacity: 65 Pints/Day (at 80°F, 60% RH)
Power Supply: 115V AC, 60Hz
Amps: 5.5A
Coverage Area: Up to 4000 sq. ft.
Water Tank Capacity: 16 pints (removable)
Operating Temperature: 41°F to 95°F (5°C to 35°C)
Noise Level: ≤ 52 dB
Dimensions (HxWxD): 23.4" x 15.0" x 11.2"
Weight: 41.9 lbs

Controls and Settings

Access all functions via the digital control panel on top of the unit.

Control Panel: POWER button, HUMIDITY +/- buttons, FAN SPEED button, TIMER button, FILTER ALERT indicator, FULL TANK indicator.

Humidity Control: Set desired room humidity level (35%-85%). Fan Speed: HIGH for maximum dehumidification, LOW for quiet operation. Timer: Program on/off cycles in 1-hour increments up to 24 hours. Filter Alert: Light illuminates when filter needs cleaning. Auto-Restart: Unit resumes previous mode after power outage.

Connecting Drainage

Two drainage options: Manual (water tank) or Continuous (drain hose).

For manual drainage: Ensure tank is correctly seated. Empty when FULL light comes on.
For continuous drainage: Turn unit off and unplug. Attach 5/8" ID hose (not included) to drain port. Route hose to floor drain, sink, or sump pump. Ensure hose has a downward slope.

Tip: For continuous drainage, remove the water tank from the unit.

Operation Modes

Supports standard dehumidification and customizable settings.

Normal Mode: Unit runs until desired humidity is reached, then cycles on/off to maintain it.
Continuous Mode: Set humidity to lowest setting (35%) for continuous operation.
Timer Mode: Set unit to turn on or off at specific times.
Fan Only Mode: Press and hold FAN button for 3 seconds to circulate air without dehumidifying.

WARNING! Do not block air intake or exhaust grilles. Keep area around unit clear.

Maintenance

Regular maintenance ensures optimal performance and longevity.

Clean Air Filter: Every 2 weeks or when FILTER light is on. Wash with warm water and mild detergent. Dry completely before reinstalling.
Empty Water Tank: Regularly to prevent overflow and spills. Clean tank with mild detergent monthly.
Clean Exterior: Wipe with a soft, damp cloth. Do not use harsh chemicals.
End-of-Season Storage: Empty tank, clean filter, coil, and housing. Coil drain plug and store upright in a dry place.

Care & Cleaning

Unplug unit before any cleaning or maintenance.

CAUTION! Do not immerse unit in water. Do not use gasoline, thinners, or abrasive cleaners.

Regulatory Information

This appliance complies with FCC Part 15. Operation is subject to the condition that this device does not cause harmful interference. Copyright © Danby Products Inc. For support, visit www.danby.com or contact 1-800-263-2629.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit does not start	No power, full tank, timer set	Ensure plugged in; empty water tank; check timer settings.
Little or no water collection	Low humidity, cold room, dirty filter	Check room humidity/temp; clean air filter; ensure set point is correct.
Unit cycles off frequently	Desired humidity reached	This is normal operation. Lower set point if more dehumidification is needed.
Water leakage	Tank not seated, drain hose issue	Ensure tank is properly installed; check hose connection and slope.
Loud or unusual noise	Unit not level, loose parts	Place on level surface; check for foreign objects near fan.
FILTER light is on	Air filter is dirty	Clean the washable air filter as instructed.

Reset: Unplug unit for 10 minutes, then plug back in.

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