H1175WCA - Humidifier PureGuardian - Free user manual and instructions

Product Type	Ultrasonic Cool Mist Humidifier
Brand	PureGuardian
Model	H1175WCA
Tank Capacity	1.5 gal (approx. 5.68 L)
Continuous Runtime (low setting)	Up to 90 hours
Power Supply	120 V / 60 Hz (standard US current)
Rated Power	Approx. 25 W (estimated)
Dimensions (approx.)	25 x 20 x 35 cm (estimated)
Weight (approx.)	2 kg (estimated)
Key Features	Top-fill design, adjustable mist output, adjustable night light, essential oil tray, Silver Clean™ technology, water level indicator light, auto shut-off when water is low
Mist Type	Ultrasonic Cool Mist
Coverage Area	Medium room (not precisely specified)
Maintenance and Cleaning	Clean the ultrasonic disk with the included brush, descale regularly, use distilled water to prevent white dust
Safety	Auto shut-off when tank is empty, overheat protection, power cord with polarized plug, do not use additives in water
Spare Parts and Repairability	Essential oil pads, mist tube, cleaning brush; manufacturer repair recommended
Warranty	3-year limited warranty
General Information	FCC certified, for household use, do not use hot water or additives in the tank

Frequently Asked Questions - H1175WCA PureGuardian

How do I fill the water tank?

Unplug the unit, remove the tank cover, pour cold water directly into the tank up to the 'Max' line on the mist tube, then replace the cover.

Can I use essential oils?

Yes, add a few drops of essential oil onto the pad in the designated tray. Never pour oils directly into the water tank, as this will damage the unit and void the warranty.

Why is the humidifier not producing mist?

First check that the unit is plugged in and the tank has water. If the light is red, fill the tank. If the ultrasonic disk is dirty, clean it with the included brush. See the troubleshooting guide for more details.

How do I clean the ultrasonic disk?

Unplug the unit, empty the water, remove the mist tube, then use only the provided brush to gently scrub the disk in the center of the base. Do not scrape or use metal objects.

Why is there white dust on furniture around the humidifier?

This is due to hard water leaving mineral deposits. Use distilled water to reduce this. Regular cleaning of the ultrasonic disk also helps.

The humidifier is making an unusual noise. What should I do?

Make sure the unit is on a flat, stable surface, not on a rug or absorbent surface. Low water level can also increase noise. Check and refill if necessary.

How do I adjust the night light?

The unit has an adjustable night light. Use the dedicated button or dial to turn it on or off as desired (see manual for exact location).

What is the lifespan of the filter or the humidifier?

This humidifier does not have a replaceable filter. It uses an ultrasonic disk that lasts several years with proper maintenance. The essential oil pad should be replaced based on usage (replacement pads available).

Can I use the humidifier continuously 24/7?

Yes, it can run continuously for up to 90 hours on low setting. However, for extended use, monitor the water level and clean the unit regularly to prevent deposit buildup.

What should I do if the unit does not turn on?

Check the power outlet and plug in another device to confirm it works. Make sure the tank has water. If the red light flashes, fill the tank. If the problem persists, contact customer service.

USER MANUAL H1175WCA PureGuardian

To the consumer, Guardian Technologies LLC warrants this product to be free of defects in materials or workmanship commencing upon the date of the original purchase. Save your original sales receipt to validate start of warranty period. Warranty is not valid without receipt. If this product should become defective within the warranty period, we will repair or replace any defective parts free of charge. All warranty repairs must be completed by Guardian Technologies LLC. This warranty does not cover unauthorized repairs. The warranty does not include unusual wear, damage resulting from accident, or unreasonable use of the product. This warranty only covers the product when used with genuine Guardian Technologies accessories. This warranty covers product that was purchased from authorized distributors. This warranty gives you specific legal rights and you may also have other rights (other rights may vary from state to state in the U.S.A.)

The product warranty registration can be completed online at www.guardiantechnologies.com. We consider the registration process important to ensuring superior service to our customers, however submitting the warranty registration is optional and does not affect your rights to utilize this warranty according to the conditions stated above. To submit product under warranty the complete machine must be delivered pre-paid to Guardian Technologies LLC. Please include complete information including: the problem, the model number of the product, the day of purchase, and a copy of the original sales receipt along with your name, address, and telephone (email optional). Address returns to the attention of: Customer Service, at the address below. Additional questions or comments can be made toll free to the number listed below.

Guardian Technologies LLC 26251 Bluestone Blvd. • Euclid, Ohio 44132 1.866.603.5900

www.guardiantechnologies.com

This product has been tested and complies with the requirements for Federal Communications Commission, Part 18 for Radio/TV/Communication interference. Although tested, it may affect these devices. If the humidifier is found to interfere, separate the device and/or the humidifier. Conduct only the user maintenance found in this manual. Other maintenance and servicing can cause harmful interference and can void the required FCC compliance.

Additional copies of the instruction manual can be obtained by accessing and printing directly from our website or calling customer service.

guardian technologies™

Guardian Technologies LLC 26251 Bluestone Blvd. • Euclid, OH 44132 1.866.603.5900 • www.guardiantechnologies.com

©2016 Guardian Technologies LLC

guardian technologies™

USE & CARE INSTRUCTIONS

Line drawing of a simple portable water heater with control knobs and indicator lights (no text or symbols)

Easy Top Fill Ultrasonic Humidifier

Model No. H1175

3-Year Limited Warranty

Customer Service

1.866.603.5900

www.guardiantechnologies.com

Date Purchased month ____ year ____

English E - 1 French F - 1 Spanish S - 1

Note: Do not void warranty – use GENUINE Guardian Technologies replacement parts only.

REV0617

READ AND SAVE THESE INSTRUCTIONS WARNINGS

Failure to comply with the warnings listed below may result in electric shock or serious injury.

This product should be used only in accordance with the specifications outlined in this manual. Usage other than what has been specified here may result in serious injury.

• CAUTION: To reduce the risk of severe bums, keep this product out of the reach of children and pets.
• Disassembly, repair or remodeling by an unauthorized person may result in serious harm and will void the manufactures warranty.
• Always place this humidifier on a firm, flat & level surface. This humidifier may not work properly on an uneven surface.
• Do not place this product on cloth, carpet or an absorbent surface. This may block air inlet.
• This product releases mist. Do not place this humidifier directly on wood furniture, flooring or any surfaces that could be damaged by water. Manufacturer does not accept any liability for damage in the case of the unit being placed incorrectly.
• Do not use if the plug is damaged or loose.
• Before filling or cleaning the unit, make sure it is unplugged.
• Once the humidifier has been plugged in, do not tilt or move the unit.
• Do not handle the plug with wet hands.
• Do not excessively bend, twist, pull or damage the power cord.
• Avoid placing this product where the humidity spout is pointed directly at an object or person.
• Do not inhale the mist/vapor expelled from the product or drink water from the tank.
• Do not fill the water tank with hot or boiling water.
• Do not use this product in direct sunlight or near a heat source such as a stove, heater or radiator.
• If the water tank becomes cracked or damaged, do not use.
• Do not keep this product running for an extended period of time.
• Unplug the cord when unit is not in use for an extended period of time and/or when no one is home.
• Do not keep water in the tank when not in use for an extended period of time.
• Do not clean the unit, water tank or water reservoir with detergents or chemicals of any kind.
• The use of water additives in the tank including ethereal/essential oils, fragrances, eucalyptus, water conditioners, etc. will damage the appliance materials and as a consequence the whole unit. Any use of such additives in the tank will void the manufactures warranty.
• Do not use this product near any other electronic device.

• Do not cover the spray spout at any time during use. Do not put anything on or in the tank.

• IMPORTANT: Neither humans nor animals can hear the high frequency vibrations.

• When unplugging from outlet hold humidifier securely.
• Do not place cord over objects.
• Do not get water in or on the power cord or where it connects to the product.
• Do not use near a sink.
• Do not touch the water tank during operation.
• Do not submerse the unit in water or pour water on the unit or in the humidity spout.
• When emptying water from water tank, pour on drain side.
• Do not cover the spout with cloth or hand and do not use without the spout.
• Use clean or distilled water in tank. Hard water areas will require more frequent cleaning.

WARNING: This product can expose you to chemicals including lead or lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm.

For more information go to www.P65Warnings.ca.gov.

SPECIFICATIONS

HUMIDIFYING MODE: Ultrasonic Cool Mist TANK CAPACITY: 1.5 gallons

SUCCESSIVE HUMIDITY HOURS: Up to approximately 90 hours between tank refills when on lowest mist setting.

PARTS

DIRECTIONS FOR USE

SET UP

Select a firm, level, flat location - at least six inches (15 cm) from any wall or object for proper air flow. Place the humidifier on a water-resistant surface, as water can damage furniture and some flooring. Do not place unit directly on carpet, towels, blankets or other absorbent surfaces.

Guardian Technologies will not accept responsibility for damage caused by water spillage.

FILLING - Make sure unit is unplugged.

3. Return the tank lid.

1. Add a few drops of your favorite essential oil to the pad in the tray. (Oil not included) WARNING: DO NOT add oils or other additives directly into the water tank. Add only to the pad in the tray. Oils added to the tank will damage the tank and the whole unit. Any use of such additives in the tank will void the manufacturers warranty.

Pureguardian essential oils and replacement pads sold separately at www.guardiantechnologies.com

graph TD
    A["Light Source"] --> B["NIGHT LIGHT"]
    B --> C["Power Output"]
    C --> D["VOLUME"]
    D --> E["On/Off"]
    style A fill:#fff,stroke:#000
    style B fill:#fff,stroke:#000
    style C fill:#fff,stroke:#000
    style D fill:#fff,stroke:#000
    style E fill:#fff,stroke:#000

1. Plug-in unit and rotate control to power on.
2. Select desired mist volume.
3. Select night light ON/OFF.

8. WATER REFILL INDICATOR

When the unit is low on water the LED turns BLUE to RED and the unit will shut off. Simply add more water to continue use. Unit will automatically resume running when water tank have been refilled.

CLEANING

1. Always unplug the unit before servicing in any way.

GENERAL CLEANING

1. Water tank. Empty water tank. Twist to unlock and pull to remove mist tube out of the tank. Clean the mist tube with fresh water and a light brush (bottle cleaning brush is recommended). Return mist tube after cleaning. Turn clockwise to lock.
2. Outer surface of the unit. Wipe the lid and surface of the unit with a soft, damp cloth if needed. If you notice an accumulation of water during usage, reduce humidity and dry outer surface with a cloth.

DESCALING

• Depending on usage and water type, cleaning to remove scale may be required weekly or every other week to optimize unit performance.
• If you live in a hard water area, we recommend the use of distilled water for your humidifier. This will help reduce the precipitation of minerals or 'white dust'.
• Do not clean the unit or water tank with detergents or cleaning chemicals of any kind.

CLEANING (cont.)

ULTRASONIC DISK

1. Unplug unit.

2. Empty the tank by pouring all the water on the left side (see arrow inside tank). Remove the mist tube by rotating it counter clockwise.

3. Locate the ultrasonic disk on the inside center of the base unit.

4. Use ONLY the enclosed cleaning brush to gently clean disk and remove build up and deposits.

Do not scrub or scrape the ultrasonic disk.

Simple line drawing of a hand holding a tool over concentric circles (no text or symbols)

Ultrasonic Disk

Clean the disk with the brush only. No other cleaning tool should be used. BRUSH ONLY.

Technical line drawing of a mechanical component with no visible text or symbols

If scale becomes difficult to remove with brush:

1. Fill the tank with: mixture of 1 tap, white vinegar and 1 tap, water.
2. Let solution stand for 5 minutes.
3. With the vinegar in the tank, clean all interior surfaces with a soft cloth or brush to help remove scale.
4. Also check mist nozzle and mist tube in water tank. Clean as needed.
5. Rinse the tank thoroughly with water to remove scale and vinegar solution.

END OF SEASON STORAGE

• Follow the Cleaning and Descaling instructions when the humidifier will be stored at the end of the season.
• Dry the humidifier completely before storing. DO NOT store with water inside the Base or Water Tank.
• Pack the unit in its original carton and store in a cool, dry location.

NOTE: IF YOU EXPERIENCE A PROBLEM DO NOT ATTEMPT TO OPEN THE MOTOR HOUSING YOURSELF. DOING SO MAY VOID YOUR WARRANTY AND CAUSE DAMAGE TO THE HUMIDIFIER OR PERSONAL INJURY.

TROUBLE SHOOTING GUIDE

PROBLEM	SOLUTION
Water vapor and humidity are not produced.	Power Plug: Unplug and then try again.Power Failure: When the power is returned, try again.The surface of the ultrasonic disk is dirty: Clean ultrasonic disk.(see pa. E-6)
Air blows but water vapor is not produced.	Excessive Water: Remove a certain amount of water from the tank.Excessive Water in mist tube. Remove water from tank and mist chamber and try again.Detergent residue and/or oil ingredients from cosmetics, eta may be in tank; wash out tank and try again.The surface of the ultrasonic disk is dirty: Clean ultrasonic disk.(see pa. E-6) If you use hard water, replace with softer water.
Humidity level is low.	The surface of the ultrasonic disk is dirty: Clean ultrasonic disk.(see pa. E-6)The water in the unit is too cold: Replace with cool, but not cold water.Damage on the ultrasonic disk: Contact Customer Service
The humidity has a bad smell.	Poor maintenance or dirty water: Clean the product thoroughly, and fill it with fresh water. (see pa. E-5)
White dust is forming on nearby furniture.	Hard water may deposit a certain amount of dust. Dust in the air also settles because of added humidity in the room. Use distilled water if this becomes a nuisance.
Unit has stopped working.	No or low water. Unplug unit and refill tank.
Water is accumulating outside of unit or area surrounding unit.	Saturation of humidity. Lower mist control setting.Unit not level and water is accumulating. Unplug and place on level surface. Point spray away from objects. Raise unit on a water-resistant level surface 2-3 feet off of floor.
Increased noise level.	Unit must be placed on a flat, level, hard surface.Make sure it is NOT placed on a soft or absorbent surface.
Red light below power dial.	Indicates low water. Unplug and refill tank.

GARANTIE LIMITÉE

Guardian Technologies LLC

26251 Bluestone Blvd. • Euclid, Ohio 44132

1.866.603.5900

www.guardiantechnologies.com

Guardian Technologies LLC

26251 Bluestone Blvd. • Euclid, OH 44132

1.866.603.5900 • www.guardiantechnologies.com

©2016 Guardian Technologies LLC

guardian

technologies™

UTILISATION ET INSTRUCTIONS D'ENTRETIEN

Line drawing of a simple portable air purifier with control knobs and indicator lights (no text or symbols)

When the unit is low on water the LED tums BLUE to RED and the unit will shut off. Simply add more water to continue use. Unit will automatically resume running when water tank have been refilled.

NETTOYAGE

Diagram of a mechanical tool interacting with concentric circular components (no text or symbols)

DISQUE ULTRASONIQUE

Technical line drawing of a mechanical component with no visible text or symbols

Guardian Technologies LLC

26251 Bluestone Blvd. • Euclid, Ohio 44132

1.866.603.5900

www.guardiantechnologies.com

Guardian Technologies LLC

26251 Bluestone Blvd. • Euclid, OH 44132

1.866.603.5900 • www.guardiantechnologies.com

©2016 Guardian Technologies LLC

guardian

technologies™

Line drawing of a simple portable air purifier with control knobs and indicator lights (no text or symbols)

Pureguardian essential oils and replacement pads sold separately at www.guardiantechnologies.com

graph TD
    A["LUZ NOCTURNA"] --> B["Output"]
    B --> C["Output"]
    C --> D["Output"]
    D --> E["Output"]
    E --> F["Output"]
    F --> G["Output"]
    G --> H["Output"]
    H --> I["Output"]
    I --> J["Output"]
    J --> K["Output"]
    K --> L["Output"]
    L --> M["Output"]
    M --> N["Output"]
    N --> O["Output"]
    O --> P["Output"]
    P --> Q["Output"]
    Q --> R["Output"]
    R --> S["Output"]
    S --> T["Output"]
    T --> U["Output"]
    U --> V["Output"]
    V --> W["Output"]
    W --> X["Output"]
    X --> Y["Output"]
    Y --> Z["Output"]

Pure diagram of a mechanical or optical component with concentric circles and a diagonal line, no text or symbols present.

Technical line drawing of a mechanical component with no visible text or symbols