Honeywell Humidifier B Manual

The Honeywell Humidifier B is a compact, efficient humidifier designed to add moisture to dry indoor air, providing relief from dry skin, nasal congestion, and static electricity. It features adjustable humidity control, a large-capacity water tank, quiet operation, an automatic shut-off function, and an easy-to-clean design. 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 to Power 7. Operating the Humidifier 8. Maintenance & Cleaning 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Water Tank, Humidistat Control Knob, Mist Outlet, Power Cord, Filter (if applicable), Base Unit with Motor and Wicking System.

Feature	Description
Adjustable Humidistat	Manual dial to set desired humidity level
Large Water Tank	Removable tank for easy filling and cleaning
Quiet Operation	Designed for low-noise performance in bedrooms or offices
Automatic Shut-Off	Turns off when tank is empty or removed
Mist Outlet	Adjustable direction to direct moisture flow
Filter Indicator	Light or reminder to change filter (if equipped)
Easy-Clean Design	Wide openings and accessible parts for simple maintenance
Carry Handle	Integrated handle for easy transport of filled tank
Power Indicator Light	Shows when unit is powered on
Compact Footprint	Fits on tabletops, nightstands, or floors

Installation

Unpack and inspect contents. Place on a flat, stable, waterproof surface.

Remove all packaging materials from humidifier and tank.
If included, install the filter according to instructions (soak if required).
Fill the water tank with clean, cool tap water. Do not overfill.
Place tank securely onto base, ensuring proper alignment.
Position the humidifier at least 12 inches from walls and furniture for optimal mist dispersion.

WARNING! Use only clean, cool water. Do not use hot water, additives, or essential oils unless specified. Keep away from children and pets.

First-Time Setup

After installation, prepare the humidifier for initial use.

Plug the power cord into a standard 120V AC outlet.
Turn the humidistat control knob to the desired humidity level (start at medium).
Power on the unit using the power switch or by turning the knob to an ON position.
Adjust the mist outlet direction as needed.
Allow a few minutes for mist to begin emitting consistently.

CAUTION! Ensure the unit is on a level surface to prevent leaking. Never operate without water in the tank.

Specifications

Model: Honeywell Humidifier B.
Coverage Area: Up to 300 square feet (medium rooms).
Tank Capacity: 1.0 gallon (3.8 liters).
Run Time: Up to 24 hours on low setting.
Humidity Output: Adjustable, up to 1.2 gallons per day.
Noise Level: Quiet operation, suitable for bedrooms.
Power Consumption: 30W maximum.
Power Source: 120V AC, 60Hz.
Dimensions (HxWxD): Approximately 12" x 10" x 8".
Weight (empty): 5 lbs.

Controls and Settings

Primary controls are located on the front or top of the unit.

Humidistat Control Knob: Rotate to set desired humidity level (Low, Medium, High). Some models have an ON/OFF integrated into this knob.

Mist Outlet Nozzle: Manually adjustable to direct mist away from walls or furniture.

Indicator Lights: Power On (blue/green), Empty Tank (red), Filter Change (yellow, if equipped).

Settings Tips: Use Low for quiet nighttime operation, Medium for general use, High for rapid humidity increase in very dry conditions.

Connecting to Power

Use only the provided power cord and a grounded outlet.

Ensure the humidifier is off and the control knob is in the OFF position.
Plug the power cord directly into a wall outlet. Do not use an extension cord.
Turn the knob to the desired setting to start operation.

Tip: Place the cord where it will not pose a tripping hazard. Ensure the outlet is not controlled by a wall switch.

Operating the Humidifier

For daily use and optimal performance.

Fill Tank: Remove tank, fill with cool water, replace securely.
Power On: Turn knob to desired humidity setting.
Adjust Mist: Point nozzle as needed.
Monitor Humidity: Ideal indoor humidity is 30-50%. Adjust setting accordingly.
Automatic Shut-Off: Unit will turn off when tank is empty. Refill to resume.
Night Mode: Use Low setting for minimal noise and light.

WARNING! Never move the unit while it is operating or full of water. Always turn off and unplug before moving or cleaning.

Maintenance & Cleaning

Regular cleaning prevents mold and mineral buildup.

Daily/Weekly: Empty and rinse the tank with clean water. Wipe the exterior with a damp cloth.

Bi-Weekly or as needed: Deep clean tank and base with a mixture of white vinegar and water (1:1 ratio) to descale. Rinse thoroughly.

Filter Care (if equipped): Replace filter every 1-3 months depending on usage and water hardness. Rinse reusable filters weekly.

End of Season: Empty all water, clean thoroughly, and dry completely before storage. Store in a cool, dry place.

CAUTION! Unplug before cleaning. Do not immerse base unit in water. Do not use harsh chemicals, abrasives, or detergents.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. ETL Listed for safety. Copyright © Honeywell International Inc. For support, visit www.honeywellhome.com or contact 1-800-333-6777.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No mist / No operation	No power, empty tank, knob in OFF	Check plug and outlet; fill tank; turn knob to ON setting.
Low mist output	Mineral buildup, dirty filter, low setting	Clean tank and base; check/replace filter; increase humidity setting.
Water leaking	Tank not seated properly, overfilled, cracked tank	Re-seat tank; do not overfill; inspect for damage.
Unusual noise	Low water level, mineral deposits on fan	Refill tank; clean unit following deep clean instructions.
Bad odor	Dirty tank or stagnant water	Clean tank and base thoroughly with vinegar solution. Use fresh water daily.
Indicator light not working	Bulb failure, power issue	Unit may still function. Ensure it is plugged in. Contact support if operation is affected.

Reset: Unplug unit for 30 seconds, then restart.

Service: 1-800-333-6777; www.honeywellhome.com