Honeywell Humidifier HE260A Manual

The Honeywell Humidifier HE260A is a cool mist humidifier designed to add comfortable moisture to dry air. It features a 1-gallon tank capacity, adjustable humidity control, wick filter system, quiet operation, automatic shut-off, and easy-to-clean design. Ideal for medium-sized rooms up to 250 sq ft. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Use 4. Specifications 5. Controls and Settings 6. Operation Guide 7. Cleaning & Maintenance 8. Filter Replacement 9. Care & Storage 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Water tank, base unit, wick filter, control knob, mist outlet, and power cord.

Feature	Description
1-Gallon Tank	Removable tank for easy filling
Adjustable Humidity Control	Knob to set desired mist output level
Wick Filter System	Absorbs water and helps minimize white dust
Quiet Operation	Designed for bedroom or office use
Automatic Shut-Off	Turns off when tank is empty or removed
Easy-to-Clean Design	Tank and base can be cleaned manually
Mist Outlet	Adjustable direction for mist flow
Power Indicator Light	Shows when unit is powered on
Carry Handle	Integrated handle on tank for portability
Filter Change Indicator	Reminder light or manual schedule for filter replacement

Installation & Setup

Unpack and inspect all parts. Place on a flat, stable surface away from direct sunlight and electronics.

Remove tank: Lift tank off base unit.
Install wick filter: Insert filter into slot in base, ensuring it sits securely.
Fill tank: Turn tank upside down, remove cap, fill with cool tap water up to fill line. Replace cap tightly.
Reassemble: Place tank back onto base, aligning properly.
Plug in: Connect power cord to outlet.

WARNING! Use only cool tap water. Do not use hot water, additives, or essential oils unless specified. Keep cord away from heated surfaces.

First-Time Use

Power on humidifier; adjust settings as needed.

Turn control knob to desired mist level (Low, Medium, High).
Allow a few minutes for wick to fully absorb water and mist to appear.
Adjust mist outlet direction toward center of room.
Monitor humidity; adjust knob to maintain comfort (recommended 30-50% RH).

CAUTION! Place on water-resistant surface. Do not block mist outlet. Ensure unit is upright and level.

Specifications

Tank Capacity: 1 gallon (3.8 liters).
Coverage Area: Up to 250 square feet.
Run Time: Up to 24 hours on low setting.
Mist Output: Adjustable, up to 0.5 gallons per day.
Filter Type: Replaceable wick filter (Model HF-260).
Power: 120V AC, 60Hz, 25W.
Noise Level: < 35 dB on low setting.
Dimensions: 12.5" H x 10.5" W x 8.5" D.
Weight: 4.5 lbs (empty).

Controls and Settings

Control knob on front of base unit: Turn clockwise to increase mist output, counterclockwise to decrease or turn off.

Indicator Lights: Power light (blue) shows unit is on. Filter change indicator (amber) illuminates when filter needs replacement (based on run time).

Settings: LOW for quiet nighttime operation, MEDIUM for general use, HIGH for rapid humidification. Automatic shut-off activates when tank is empty or improperly seated.

Operation Guide

Daily operation steps for optimal performance.

Fill tank daily with cool tap water; do not overfill.
Turn knob to desired setting; mist should appear within 5-10 minutes.
Adjust outlet direction as needed.
To turn off, rotate knob fully counterclockwise to "OFF" position.
Unplug when not in use for extended periods.

Tip: Use distilled water if white mineral dust appears. Keep unit at least 6 inches from walls for proper airflow.

Cleaning & Maintenance

Regular cleaning prevents mold and mineral buildup.

Unplug unit before cleaning.
Empty any remaining water from tank and base.
Clean tank: Use mild soap and water; rinse thoroughly.
Clean base: Wipe with damp cloth; use vinegar solution (1 part vinegar to 2 parts water) for mineral deposits.
Dry all parts completely before reassembly.
Clean every 1-2 weeks during use.

WARNING! Do not immerse base in water. Never use abrasive cleaners or bleach.

Filter Replacement

Replace wick filter every 1-3 months depending on water hardness and usage.

Turn off and unplug humidifier.
Remove tank and old filter from base.
Insert new Honeywell HF-260 filter; ensure it seats fully.
Reassemble tank and base.
Reset filter indicator (if equipped) by pressing and holding filter button for 3 seconds.

Note: Using non-Honeywell filters may reduce performance and void warranty.

Care & Storage

When not in use for extended periods, prepare unit for storage.

Unplug and empty all water.
Clean tank and base thoroughly; allow to dry completely.
Remove and discard old filter.
Store unit in original box or cover in a cool, dry place.
Do not store with filter installed; insert new filter before next use.

CAUTION! Never store with water in tank. Avoid extreme temperatures.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Honeywell International Inc. For support, visit www.honeywellhumidifiers.com or contact 1-800-332-1110. This product is covered by a 1-year limited warranty. Use only as directed in manual.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No mist output	Empty tank/old filter	Fill tank with water; replace filter; ensure tank is seated properly.
Low mist output	Mineral buildup/clogged filter	Clean unit; replace filter; use distilled water.
Water leakage	Loose cap/overfilled tank	Tighten tank cap; do not fill above line; check for cracks.
Unusual noise	Vibration/mineral deposits	Place on level surface; clean base and fan area.
Filter indicator on	Filter needs replacement	Replace wick filter; reset indicator if equipped.
Unit not powering on	No power/loose plug	Check outlet; ensure plug is fully inserted; try different outlet.

Reset: Unplug for 5 minutes, then restart.

Service: 1-800-332-1110; www.honeywellhumidifiers.com