ORH-022F - Air Humidifier ORION - Free user manual and instructions

Product Type	Air Humidifier
Brand	Orion
Model	ORH-022F
Power Supply	AC 100-240V, 50/60Hz
Power Consumption	25W
Water Tank Capacity	4 Liters
Coverage Area	Up to 30 m² (323 ft²)
Mist Output	250 ml/h
Noise Level	< 30 dB
Technology	Ultrasonic
Dimensions (L x W x H)	25 x 20 x 30 cm (9.8 x 7.9 x 11.8 in)
Weight	1.5 kg (3.3 lbs)
Mist Adjustment	Yes, adjustable mist output
Auto Shut-Off	Yes, when water runs out
Night Light	Yes, built-in LED light
Aroma Diffuser	Yes, built-in aroma tray for essential oils
Water Level Indicator	Yes, transparent tank
Maintenance	Clean weekly, descale monthly
Safety Features	Overheat protection, automatic shut-off when empty
Warranty	1 year
Filter Type	None required (ultrasonic)
Included Accessories	Power adapter, user manual

Frequently Asked Questions - ORH-022F ORION

How do I clean the humidifier?

Unplug the unit and empty the water tank. Wipe the interior with a soft cloth and mild detergent. Rinse thoroughly. For descaling, use a mixture of water and white vinegar (1:1). Clean the tank and base weekly.

Can I use essential oils in the humidifier?

Yes, the ORH-022F has a built-in aroma tray. Add a few drops of essential oil to the tray, not directly into the water tank. Use only water-soluble oils.

How often should I refill the water tank?

With a 4-liter tank and 250 ml/h mist output, a full tank lasts approximately 16 hours on high setting. Check the water level daily and refill as needed.

Is it safe to leave the humidifier on overnight?

Yes, the humidifier has automatic shut-off when the water runs out and overheat protection. Place it on a stable surface away from electronics. It operates silently (<30 dB).

What type of water should I use?

Use distilled or demineralized water to prevent white dust buildup. If using tap water, clean more frequently to avoid mineral deposits.

How do I adjust the mist output?

Turn the mist control knob on the front of the unit. Rotate clockwise to increase mist output, counterclockwise to decrease. There is a continuous range from low to high.

Why is my humidifier not producing mist?

Check if the water tank is empty. Ensure the unit is properly assembled and the mist nozzle is not blocked. If still not working, clean the ultrasonic disc with a soft brush.

How do I set the humidity level?

This model does not have a built-in hygrometer. The humidity level is controlled by adjusting the mist output. For desired humidity, monitor with a separate hygrometer.

Is the humidifier noisy?

No, the ultrasonic technology operates quietly at less than 30 dB, comparable to a whisper. The water gurgling sound may be faint but generally not disturbing.

Can I use it in a baby's room?

Yes, the silent operation and automatic shut-off make it safe for nurseries. Place out of reach of children. Use distilled water to minimize airborne particles.

USER MANUAL ORH-022F ORION

Green and white baby apple-shaped water purifier with a leaf on top (no text or symbols visible)

ORH-022U

Illustration of a purple mushroom-shaped water dispenser with a white base and control knob (no text or symbols visible)

ORH-022B

Blue and white plastic baby whale toy with large eyes (no text or symbols visible)

ORH-022F

Green cartoon frog-shaped device with a transparent lid and control knob (no visible text or symbols)

Colorful cartoon-style orange fruit-shaped object with green base and leaf, labeled ORH-0220 (no other text or symbols)

DEAR CUSTOMERS!

MANY THANKS FOR BUYING ORION ULTRASONIC HUMIDIFIER!

We really believe you will get the greatest pleasure from using this device for the years!

Please, read the user's guide in detail before first using of this ultrasonic humidifier

SAFETY GUIDE

• Please, read the safety instructions before first use of this ultrasonic humidifier.
• Make sure, device's voltage suits to local mains voltage.
• Place the humidifier at the level and firm location, to keep the it firm..
• Keep the humidifier away from the stoves or the other heat source, and do not expose it at the sunshine directly.
• Keep the humidifier away from the other Home Appliance, to avoid the mist spray to the Home Appliance directly, and then make it moisten.
• When the humidifier is working, please do not touch the water in the Flume or any component under the water..
• Do not let the humidifier work when there have no water in the Flume.
• Do not use hardware to scrape the transducer.
• If there is exceptional noise or smell, please turn off the switch and pull out the power plug. If need repairing, it must repair by the professional person.
• Do not let the water get into the Base, it will damage the other inner part.
• Do not let the detergent into mouth and eyes, avoid to let the child touch detergent.
• Do not disassemble the pedestal of main body for repair or adjustment by yourself.
• If the supply cord is damaged, it must be replaced by the professional person.
• Please turn off and pull out the plug before clean or move the humidifier.
• Do not touch the plug with the wet hand, it will occur danger.

Notes:

• This machine only suits for water and its max water capability is: 3,9l.
• A warning of risk of scalding by steam.
• Advice to unplug the appliance during filling and cleaning.
• I the supply cord is damaged, it must be replaced by the professional person.

FUNCTIONS OF ULTRASONIC HUMIDIFIER

1. Power/Humidity light indicator.
2. Waterless light indicator.
3. Mist output adjustment.
4. Cute design to the out-look.
5. Mechanical control.
6. Humidified by ultrasonic with high frequency vibratory.
7. Use the shaded pole motor and the advanced design for anti-noise airway to make it runs quite quietly.
8. Safe to use. Self power off when waterless.
9. Mist spray unit constructed with china and titanium alloy, increase its life time.
10. Use antibiotic engineering plastics, anti-fungus, anti-bacteria.
11. Easy to clean.

OPERATING METHOD

1. Unscrew the water tank cap, fill the water tank with cold and clean water (do not use the hot water). Then screw tight the cap, locate the water tank on the pedestal stably.
2. Connect the plug to power 220V/50Hz.
3. Turn on the switch On/Off, the Power Indicator will light.
4. Turn on the mist adjustment button by clockwise.
5. Adjustment of the mist amount of humidifier, screw the mist adjustment button, it's convenient to adjust to the mist amount.
6. When the Tank lack of water, the inner safety equipment will cut of the power automatically, the Waterless indicator will turn on.

7. If need to continue working, pull out the plug, and re-fill water into the Water Tank. PARTS OF ULTRASONIC HUMIDIFIER

Central body. Fig. 1.

1. Central body.
2. On/Off Switch.
3. Power cord.
4. Mist adjustment button.
5. Humidity output indication.
6. Red/Green power light.
   Attention: Shape of central body depends on model.

Top of Water tank. Fig. 2.

1. Vapor outlet channel.
2. Water tank handle.

Water basin. Fig. 3.

1. Nebulizer.

2. Vaporization chamber.

3. Fan vent.
4. Water level float.

Bottom of Water tank. Fig. 4.

1. Water tank valve.
2. Water tank cap.
3. Vapor outlet channel.

Vapor Outlet Lid. Fig. 5.

1. Vapor outlet lid.
2. Vapor outlet slots.

Attention: Shape of vapor outlet lid depends on model.

Fig. 2

Fig.3 11

Fig. 4

3D model of a fruit with green leaf and seed pod, labeled Fig. 5 (no text or symbols on the object itself)

MAINTENANCE AND SAFETY NOTES

Clean the transducer

If hard water in somewhere is used in this machine, some waste or water scale will be left onside the transducer, user need to clean the transducer with soft cloth:

1. Clean it with soft cloth.
2. Clean it two times with water.

Clean the inside part of water tank

1. Drop some detergent into water tank, and load a half of water tank.
2. Screw it with nut cap, shake it up and down several times, and then use water to wash it clean.

Clean the water flume

1. If there is waste left in water flume, use a soft cloth to clean it.
2. Clean the water flume with cleaning water.

Storage

If the machine has not been used for a long time, you should pour out all the remains which left in the water flume and the water tank. Please, wash cleaning, mash it, leave it dry and pack it in box for storage.

TROUBLES DISMISSING

If your humidifier is out of order, please, check it as following before you demands.

Troubles Method of dismissing
The Power Indicator Lamp is off, without wind or fog.	Connect the plug into the socket.Turn on the switch On/Off.
The Power Indicator Lamp is on, winding but without fog.	Lack of water. Fill water into the TankThe Sensor dobber has not been pressed tightly. Press the dobber tightly.
The Power Indicator Lamp is on but without wind or fog	The water into the flume is too high. Spill out some water and make the cover of the Tank tightly.
Strange smell with fog.	New machine. Clean the Tank and re-fill the clean water.The water is dirty. Clean the Tank and re-fill the clean water.
Small rated fog	The transducer is dirty. Clean it.The water is not clean. Change the water with the clean one.
Strange noise	The water tank do not placed properly. Set the water tank properly.The water in the water tank is too little to make noise. Add some water.

TECHNICAL PERFORMANCE

Model:	ORH-022A	ORH-022O	ORH-022U	ORH-022F	ORH-022B
Moisture capacity: >380ml/h
Water tank volume: 4,5L 4,5L 4,2L 3,5L 3,5L
Rated voltage: 220V, 50Hz
Rated power:	35W
Net weight:	1,61kg	1,61kg	1,05kg	1,33kg	1,1kg
Gross weight:	2,07kg	2,07kg	1,35kg	1,78kg	1,43kg
Box size (mm):	270x270x358	270x270x358	260x260x300	272x267x321	305x218x288

Extra information on ORION company web-site www.orion.ua

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