Danby Premiere DDR657EE Dehumidifier Manual

The Danby Premiere DDR657EE is a high-capacity, energy-efficient dehumidifier designed for residential use. It features a 65-pint per day removal capacity (at 80°F/60% RH), electronic controls with digital display, auto-restart, continuous drain option, washable filter, adjustable humidistat, 24-hour timer, and quiet operation. 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. Operating Modes 7. Maintenance & Cleaning 8. Storage Instructions 9. Safety Information 10. Regulatory Information 11. Troubleshooting

Features at a Glance

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

FeatureDescription
Capacity65 pints per day (at 80°F/60% RH)
Electronic ControlsDigital display with touch buttons
Auto RestartResumes previous settings after power interruption
Continuous DrainOption for hose connection (hose not included)
Adjustable HumidistatSet desired humidity level (35% - 85%)
24-Hour TimerProgram on/off cycles
Full Tank AlertIndicator light and auto shut-off
Washable FilterRemovable and reusable air filter
Quiet OperationLow noise design for residential use
MobilityFour casters and carrying handle

Installation & Placement

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

  1. Positioning: Place at least 6 inches from walls and furniture for proper airflow.
  2. Level Surface: Ensure unit is level to prevent water leakage.
  3. Drain Options: Use water tank or connect hose to continuous drain port.
  4. Power Connection: Plug into dedicated 115V AC outlet; avoid extension cords.

WARNING! Do not place in areas below 41°F (5°C) to prevent coil freezing. Ensure proper clearance for air intake and exhaust.

First-Time Setup

Plug in unit; allow to stand upright for 24 hours if transported horizontally.

  1. Install Filter: Ensure washable filter is properly seated.
  2. Select Mode: Press POWER button; unit defaults to AUTO mode.
  3. Set Humidity: Use HUMIDITY buttons to set desired level (recommended 45-50%).
  4. Timer Setup: Use TIMER button to program on/off cycles if needed.
  5. Drain Setup: Place tank or connect hose to continuous drain port.

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

Specifications

Controls and Settings

Control Panel: POWER, MODE, HUMIDITY (+/-), FAN SPEED, TIMER, FILTER RESET.

Display Indicators: Current humidity, Set humidity, Timer, Full tank, Filter alert, Mode icons.

Modes: AUTO (default), CONTINUOUS (runs constantly), DRY CLOTHES (high fan speed). Humidity Setting: Adjustable from 35% to 85% in 5% increments. Fan Speed: HIGH, LOW, AUTO (adjusts based on humidity). Timer: Programmable from 1 to 24 hours for on/off cycles. Filter Reset: Press after cleaning filter to reset indicator.

Operating Modes

Three main operating modes for different needs.

  1. AUTO Mode: Unit runs until set humidity is reached, then cycles on/off automatically.
  2. CONTINUOUS Mode: Runs continuously regardless of humidity level.
  3. DRY CLOTHES Mode: High fan speed for faster drying in laundry areas.

Tip: Use AUTO mode for energy efficiency. Empty water tank promptly when full indicator lights.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

  1. Water Tank: Empty regularly; clean monthly with mild detergent.
  2. Air Filter: Clean every 2 weeks; wash with warm water, dry completely.
  3. Exterior: Wipe with soft, damp cloth; do not use harsh chemicals.
  4. Coils: Vacuum dust from coils every 3 months.
  5. Drain Hose: Check for clogs if using continuous drain.

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

Storage Instructions

Proper storage prevents damage during non-use periods.

  1. Clean unit thoroughly following maintenance instructions.
  2. Empty and dry water tank completely.
  3. Coil drain: Run in CONTINUOUS mode for 24 hours in warm room to dry coils.
  4. Store upright in dry, covered area above 41°F (5°C).
  5. Cover unit to prevent dust accumulation.

CAUTION! Do not store unit on its side or in freezing temperatures.

Safety Information

Important safety precautions for proper use.

Regulatory Information

ETL Listed: Meets safety standards for the United States and Canada. Energy Star Certified: Meets energy efficiency guidelines. FCC Compliance: Class B digital device; complies with interference limits. For support, visit www.danby.com or contact 1-800-263-2629. This product contains R410A refrigerant. Dispose of properly according to local regulations.

Troubleshooting

SymptomPossible CauseCorrective Action
Unit not turning onNo powerCheck outlet; ensure plug is secure; check circuit breaker.
Not removing moistureLow temperatureEnsure room temperature above 41°F (5°C).
Water leakingUnit not levelPlace on level surface; check tank placement.
Loud noiseLoose partsCheck for loose screws; ensure unit is on solid surface.
Filter light onDirty filterClean filter; press FILTER RESET button.
Ice on coilsLow temperatureTurn off; let ice melt; raise room temperature.
Display not workingPower issueUnplug for 5 minutes; plug back in.

Reset: Unplug for 5 minutes to reset electronic controls.

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

Danby Premiere DDR657EE Dehumidifier Manual © - All Rights Reserved 2025