The Honeywell HCM-560 Series is a cool mist humidifier designed for medium to large rooms, featuring a 1-gallon tank capacity, adjustable humidity control, quiet operation, easy-to-clean design, antimicrobial treatment, and an optional essential oil tray. It helps alleviate dry air discomforts such as dry skin, irritated sinuses, and static electricity. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Water Tank, Base Unit with Mist Nozzle, Control Panel, Filter (if applicable), Essential Oil Tray (optional), and Power Adapter.
| Feature | Description |
|---|---|
| 1-Gallon Tank Capacity | Provides up to 24 hours of operation on low setting |
| Adjustable Humidity Control | Dial or button to set desired mist output level |
| 360° Mist Nozzle | Adjustable direction for optimal mist distribution |
| Quiet Operation | Ultra-quiet fan for night-time use |
| Easy-to-Clean Design | Wide opening tank and accessible base |
| Antimicrobial Treatment | Helps inhibit mold and bacteria growth in the tank |
| Filter Indicator Light | Alerts when filter needs replacement (if model has filter) |
| Auto Shut-Off | Turns off when tank is empty or removed |
| Essential Oil Tray | Optional tray for adding aromatherapy oils |
| Carry Handle | Integrated handle for easy tank transport |
Unpack and inspect all contents. Place on a stable, level, waterproof surface away from electronics and direct sunlight.
WARNING! Use only cool tap or distilled water. Do not use hot water or add oils directly to water tank. Keep cord away from heated surfaces.
After setup, power on the unit and configure initial settings.
CAUTION! Place humidifier on a waterproof mat or tray if surface is moisture-sensitive. Do not block mist outlet.
Control Panel: POWER Button, Mist Level Adjust (+/- or Dial), Filter Indicator Light, Optional Night Light Button.
Basic Operation: Press POWER to turn on/off. Adjust mist level for desired humidity. The unit will run until tank is empty or turned off.
Features: Auto Shut-Off activates when tank is empty or improperly seated. Filter Indicator illuminates when filter needs replacement (if equipped). Night Light (on some models) can be turned on/off independently. Nozzle can be rotated 360° to direct mist.
Tips: For best performance, use in a closed room. Place at least 12 inches from walls. Use distilled water to minimize mineral deposits.
Regular cleaning is essential to prevent mold and mineral buildup. Unplug before any maintenance.
WARNING! Never use harsh chemicals, abrasives, or detergents. Do not immerse base unit in water.
Optional essential oil tray allows for aromatherapy. Do not add oils directly to water tank.
CAUTION! Use only 100% pure, high-quality essential oils. Overuse can damage the tray or unit. Discontinue use if irritation occurs.
Auto Shut-Off: Turns unit off when water tank is empty or not properly seated to prevent damage. Tip-Over Protection (on some models): Shuts off if unit is knocked over. Antimicrobial Tank Treatment: Inhibits growth of mold and bacteria. Cool Mist Technology: Produces room-temperature mist, safe around children and pets.
When not in use for extended periods, prepare unit for storage.
CAUTION! Never store the unit while wet, as this promotes mold growth.
FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. UL Listed: Meets UL safety standards. Copyright and Trademarks: Honeywell and related marks are used under license from Honeywell International Inc. Manufactured for Resideo Technologies, Inc. For support, visit www.honeywellhumidifiers.com or contact 1-800-332-1110.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No mist / Unit not working | No power, empty tank, tank not seated | Ensure unit is plugged in; fill tank with water; ensure tank is firmly placed on base. |
| Low mist output | Low mist setting, mineral buildup, dirty filter | Increase mist level; clean unit per weekly instructions; replace filter. |
| Water leaking | Overfilled tank, loose cap, cracked tank | Do not fill above MAX line; tighten cap securely; inspect tank for damage. |
| White dust in room | Minerals in hard water | Use distilled or demineralized water; clean unit more frequently. |
| Unpleasant odor | Dirty tank or stagnant water | Clean tank thoroughly with vinegar solution; use fresh water daily. |
| Loud noise or gurgling | Low water level, unit on uneven surface | Refill water tank; place unit on a level surface. |
| Filter light on | Filter needs replacement | Replace with genuine Honeywell HCM-560 filter. |
Reset: Unplug unit for 1 minute, then plug back in.
Service: For issues not resolved above, contact Honeywell Customer Support at 1-800-332-1110 or www.honeywellhumidifiers.com. Do not attempt to repair the unit yourself.