Dreo HM735S Manual

KNOWING YOUR HUMIDIFIER

Package Contents

Water Inlet Tank

Main Water Tank

Base Chamber

Control Panel

Power Button

• Turn the humidifier on/off
• Long press for 7s to restore WiFi and factory settings.

Timer Settings

• Select to set a timer (0-12H)
• Long press for 5s to start WiFi settings and device pairing.

Manual Mode Button

• Switch between Low/Medium/High mist level

Auto Mode Button

• Turn Auto Mode on/off
• Touch the Auto Mode button to increase the target humidity by 5%.
  (Target humidity ranges from 30% to 90%)
• In Auto Mode, mist level is adjusted according to your target humidity.

Sleep Mode Button

• Turn Sleep Mode on/off.
• In Sleep Mode, humidity level is adjusted to the minimum
• Touch the / button to exit Sleep Mode.
• In Sleep Mode, beep sounds and the humidity indicator light will be turned off.

Note: You can turn the beep sounds on/off through the DREO app

Humidity Indicator Button

• Turn the humidity indicator light on/off

LED Display

Note:

• When humidity levels are below 10%, the display will show "LO".
• When humidity levels are above 90%, the display will show "HI".
• When the water is low, the Low Water Level Indicator will flash for 5 seconds then the humidifier will switch to standby.
• When receiving Software upgrades, the display will show "UP", and the humidifier can t be operated until the upgrade ends.

Humidity Indicator Light

The indicator light will change according to your room humidity level.

CONNECTING TO YOUR HUMIDIFIER

Before connecting the appliance to your mobile device, please scan the QR code

or go to the app store and search "DREO", then select and download the app

FCC D: 2A3SYHHM005
Look for "HM735S" when connecting your new humidifier.

TIP: You can use the DREO app to connect your smart appliance to Amazon Alexa or Google Home. Please follow the in app instruction to set up your voice assistant NOTE:You must create a DREO account to access voice assistants.

1. Launch DREO and sign in or create account by following in-app instructions.
2. Enable Bluetooth on your mobile device and plug in your humidifier.
3. Hold the Timer button for 5 seconds to start WiFi connection settings
   ( Tip: The WiFi icon will keep flashing when pairing.)
4. Tap + Add Device and select HM735S.
5. Follow in-app instructions to complete WiFi connection.
   (Long press 7s the power button to unpair WiFi and restore factory settings).

USING YOUR HUMIDIFIER

Before Use

When using your humidifier for the first time, remove the wraps and follow the steps below

1. Flip the water tank over.
   
2. Align the locating pin on the water tank with the hole on the stand.
   
3. Rotate the stand clockwise until it stops.
   
4. Secure the stand to the water tank using the included screwdriver and screw.
   
5. Remove the yellow label and the protective foam around the cartridge.
   
6. Place the humidifier base on the water tank.
   
7. Remove the top cover.
   
8. Fill the water inlet tank with room-temperature water.
   

Tips:

1. You can also add water directly to the water tank.
2. use the water level window to see how much of the tank is tilled.
3. DO NOT FILL PAST THE MAX LINE.

9. Replace the top cover.
   
10. Place the humidifier on a fiat, level surface, keeping at least 30 cml 12 inch away from walls or any major obstacles.
    

ATTENTION:

• It is recommended to add purified or distilled water to prevent white powder residue from forming
• Do not add essential oil into the water tank to avoid damage to the tank.
• Direct the mist away from walls, furniture and electrical appliances
• It is recommended to place a water-resistant mat under the humidifier to catch spills and droplets.
• Empty and clean the humidifier before storage Clean the humidifier before next use.
• Be aware that high humidity levels may encourage the growth of biological organisms in the environment

Adding Essential Oil

1. Push to open the aroma pad tray.
   
2. Add 5-10 drops of essential oil on the aroma pad.
   
3. Put the aroma pad tray back in place.
   

Note:

• Add essential oils on the aroma pad only. Do not add into the water tank or any other places.
• The scent may be soft, this humidifier is not intended to work as an aroma diffuser.
• The scent level cannot be adjusted.
• If the aroma pad becomes too stiff, it needs to be replaced.

Remote Control

Battery Replacement

1. Keep the locking tab pressed while pulling out the battery holder from the slot at the back.
2. Replace with the same battery type with the (+) side facing up.
3. Push in the holder until securely locked in place.

Note: If the appliance doesn't respond when using the remote control in close range, please consider replacing the battery

• INGESTION HAZARD: This product contains a button cell or coin battery
• DEATH or serious injury can occur if ingested.
• A swallowed button cell or coin battery can cause Internal Chemical Burns in as little as 2 hours.
• KEEP new and used batteries OUT OF REACH of CHILDREN
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

1. Remove and immediately recycle or dispose of used batteries according to local regulations and keep away from children. Do NOT dispose of batteries in household trash or incinerate.
2. Even used batteries may cause severe injury or death.
3. Call a local poison control center for treatment information.
4. Compatible battery type: CR2025.
5. Battery nominal voltage: 3.0 Vdc
6. Non-rechargeable batteries are not to be recharged.
7. Do not force discharge, recharge, disassemble, heat above (rated temperature: 140ºF)or incinerate Doing so may result in injury due to venting, leakage or explosion resulting in chemical burns.
8. Ensure the batteries are installed correctly according to polarity (+ and -).
9. Do not mix old and new batteries, different brands or types of batteries, such as alkaline, carbon-zinc, or rechargeable batteries
10. Remove and immediately recycle or dispose of batteries from equipment not used for an extended period of time according to local regulations.
11. Always completely secure the battery compartment If the battery compartment does not close securely, stop using the product, remove the batteries, and keep them away from children.

CLEANING AND MAINTENANCE

• Always turn off and UNPLUG the humidifier before any cleaning or maintenance
• Do not clean the main body under running water
• Do not let water splash into the air outlets
• Do not use any chemical agents when cleaning the humidifier
• Store in a cool, dry place and cover it to protect from dust
• Empty and clean the humidifier before storage Clean the humidifier before next use
• Do not overfilling the humidifier due to the potential risk of electric shock.

Cleaning

1. Remove the water tank cover.
   
2. Push the nozzle from the narrow end to remove it.
   
3. Rinse the water tank cover, and clean the nozzle with the included cleaning brush.
   
4. Remove the water inlet tank from the humidifier base.
   
5. Remove the droplet collector.
   
6. Rinse the water inlet tank and clean the droplet collector with the cleaning brush.
   
7. Remove the humidifier base and pour out any water.
   
8. Clean the base chamber with a dry cloth.
   
9. Pour out any water in the main water tank Clean the inside of the tank with the cleaning brush, then rinse with room temperature water.
   
10. Pull to remove the cartridge from the silicone tube. Clean the cartridge with the cleaning brush.
    
11. Dry all parts with a cloth. Make sure all parts are completely dry before reassembling or storing.
    

Descaling

RECOMMENDED ONCE A MONTH

1. Remove the humidifier base from the main water tank.
   
2. Fill the water tank and base chamber with a solution of bleach and water (one teaspoon of bleach for each gallon of water).
   
3. Carefully swish the solution around the tank and base chamber.
   Do not allow liquid to contact the air outlet.
   
4. Allow the parts to soak for 15-20 minutes. The solution will loosen scale (mineral deposits) in the tank and base chamber.
   
5. Pour out the solution.
   
6. Use a soft cloth and cleaning brush to remove scale from all parts.
   
7. Pull to remove the cartridge from the silicone tube. Place the cartridge in a container and fill with enough solution to cover the cartridge. Soak for 1 hour.
   
8. Rinse all parts until any bleach smell is completely gone.
   

Cleaning the aroma pad tray

RECOMMENDED ONCE A WEEK

1. Push to open the aroma pad tray at the back of the base to pull it out.
   
2. Rinse with water and place back into the base.
   

Is Your New Humidifier Leaking?

1. Make sure the water is not added into the mist tube.
   
2. Make sure the water does not pass the MAX line.
   
3. Make sure the humidifier is placed on a fiat surface.
   

Contact Customer Service If..

• The water outlet is not fiat or the water inlet tank leaks water when refilling.
  
• Your water inlet tank has leakage due to prolonged use of essential oils.
  

If your humidifier keeps leaking water, please contact customer support.

TROUBLESHOOTING

My humidifier does not work

1. Make sure that the cord is connected to a powered outlet and the mains voltage corresponds with the voltage indicated on the humidifier
2. The humidifier will shut down automatically in the event of low water
3. Check if the water tank is installed properly
4. In Auto Mode, the humidifier will stop adding moisture when it reaches the room humidity target.
5. Make sure that no water enters the inside unit during cleaning or use. If water does get inside, do not power on the humidifier immediately Place it in a dry, well-ventilated area and let it dry for at least 24 hours before use.

My humidifier is not misting

1. Please check whether the air inlet is blocked.
2. The water in water reservoir is nearly used up
3. Your room might have too much ventilation. Please close doors and windows
4. Check if the humidifier is in Auto Mode and the set humidity is lower than the ambient humidity
5. Check if there is scale attached to the surface of the atomizer. If necessary, clean it according to the instructions
6. When the water inlet tank is out of water, you need to wait about 15 seconds for the humidifier to pump water after plugging it in before it starts working

The mist produces an unpleasant smell

1. Use purified or distilled water only. t is not recommended to use tap water
2. Change water regularly to avoid dirty water accumulation.
3. Clean the humidifier and keep it dry for 12 hours with the cover detached
4. Clean the aroma pad tray, change the aroma pad.

Water leaks from my humidifier

1. Make sure the silicone sealing ring around the water outlet valve is secure.
2. Avoid running the humidifier in a room with over 60% relative humidity
3. Wipe any excess water
4. Do not shake the humidifier
5. Make sure to place the humidifier on a fiat, level surface
6. Check the water tank for leaks If there are leaks, contact Customer Support.

There is white dust in the water tank

You should descale the humidifier regularly. Using purified or distilled water can help prevent the formation of scale.

The water pump is making noise

This humidifier uses a water-pumping mechanism, so a brief, slight noise when starting to pump water is normal.

If your problem is not listed or still persists, contact our Customer Support.

DREO CUSTOMER CARE

We're Here to Help!

(888) 290-1688
Mon -Fri, 9:00 PST/PDT

support@dreo.com

www.dreo.com

This appliance is covered by Dreo warranty for 12 months from the date of its original purchase.

Extend your warranty by registering your new appliance on our website https://dreo.com/warranty.

IMPORTANT SAFETY INSTRUCTIONS

READ ALL CAUTIONARY MARKINGS ON THE APPLIANCE AND SAFETY INSTRUCTIONS IN THE USER MANUAL BEFORE USE AND SAVE THESE INSTRUCTIONS

• DO NOT block or cover the nozzle while in operation.
• DO NOT touch or hold the mains plug with wet hands.
• DO NOT let children or pets play with this appliance.

GENERAL SAFETY

1. Children shall not play with the appliance. Cleaning and maintenance shall not be performed by children without supervision
2. Use the appliance as described in the user manual only. Any other use not recommended in the user manual may cause fire, electrical shock, or personal injury
3. This appliance can be used by children aged above 8 years and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of this appliance in a safe way and understand the hazards involved

LOCATION SAFETY

1. Always place this appliance on a firm, fiat and level surface to avoid dropping or tilt
2. Always place this appliance12inches (30cm) away from the wall or wooden furniture.
3. DO NOT move this appliance while it is on.
4. DO NOT attempt to repair any parts on this appliance. Doing so will void your warranty. The inside of this appliance contains no user serviceable parts. All servicing should be performed by qualified personnel only.

Electricity Safety

1. Make sure that the voltage of your electricity supply is the same as that indicated on the appliance.
2. Always unplug before cleaning or leaving the appliance unused for a long period of time Keep your hands dry when plugging/un plugging.
3. To avoid fire hazard, NEVER put the cord under rugs, near heat registers, radiator, stoves or heaters.
4. Do not use this appliance if the cord has been damaged to avoid fire or electric hazard.
5. Keep the cord out of heavy traffic areas and where it will not be tripped over.
6. Do not operate any humidifier with a damaged cord or plug Discard the appliance or return to an authorized service facility for examination and/or repair.
7. Do not run cord under carpeting Do not cover cord with throw rugs, runners, or similar coverings Do not route cord under furniture or appliances Arrange cord away from traffic area and where it will not be tripped over.
8. 
   To reduce the risk of fire or electric shock, do not use this humidifier with any solid-state speed control device.
9. This appliance has a polarized plug (one blade is wider than the other). To reduce the risk of electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. Do not attempt to defeat this safety feature.

FOR HOUSEHOLD USE ONLY

Gentle Reminder

Check the appliance regularly and refer to TROUBLESHOOTING or contact our customer support if it.

Shows any of the following signs:

• Power cord or plug is damaged.
• Loud noise, unusual smell or excessive heat.

Specifications

Documents / Resources

References

• App Store - Apple
• Google Play
• Activate Your Warranty - Dreo

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Dreo HM735S Manual