4L Humidifier Manual & Troubleshooting

Troubleshooting

problem
primary cause
solution

Problem

Indicator light not illuminated with no mist.

Primary Cause

Power supply is not properly plugged into a wall socket.

Power switch is not turned on.

Solution

Plug the power supply cord into a wall socket.

Rotate knob clockwise to power on.

Problem

Indicator light is red with no mist.

Primary Cause

A. There is no water in tank.

B. Atomizer is dirty or floater is missing or stuck to the bottom.

C. Unit was turned on too quickly when tank was attached to base .

D. Unit reset needed.

E. Too much moisture/humidity in circuit board.

Solution

A. Add water to tank.

B. Clean base, atomizer, and floater according to section 6 Maintenance. Check to make sure floater is not stuck to the bottom. With the unit UNPLUGGED, add enough water directly to the base and make sure the floater floats.

C. Press the control button to the OFF position and wait 10 seconds before turning back on.

D. Press control button to OFF position. Unplug the unit from the wall and wait 2 mins. Plug the unit back into the wall, fill the water tank with water, and press the control button to the ON position.

E. Unplug unit from wall. Empty base of all water, dry with towel, turn upside down,, remove essential oil tray and let dry for 24 hours.

Problem

Indicator light is working (yellow, blue, or green lights) with little or no mist.

Primary Cause

Atomizer is dirty.

Solution

Clean base and atomizer according to section Maintenance

Problem

Mist has a bad odor.

Primary Cause

The water, tank, or base is not clean.

Solution

Clean base and atomizer according to section Maintenance

Problem

Humidifier is emitting a white dust/residue.

Primary Cause

Use of tap water with a high mineral content, aka “hard water".

Solution

Clean tank and base and use only demineralized or distilled water.

Important tip:

DO NOT leave the humidifier plugged in for prolonged periods (i.e. several days or more) without use. This causes premature failure of the circuitry. When the humidifier is not in use, press the control button until the light goes off, then UNPLUG it.

Conseil important:

: Ne laissez pas l'humidificateur branché pendant de longues périodes (c'est-à-dire plusieurs jours ou plus) sans utilisation. Cela provoque une défaillance prématurée des circuits. Lorsque l'humidificateur n'est pas utilisé, appuyez sur le bouton de commande jusqu'à ce que le voyant s'éteigne, puis débranchez-le..

Fig. 1
OFF POSITION
Fig. 2
UNPLUG FROM POWER SOURCE

Table of contents

We're experts in improving indoor air quality, and our ultrasonic humidifier will dissipate dryness and increase moisture wherever you choose to use it. To ensure optimal performance, please read this guide carefully before use. The ultrasonic humidifier atomizes water into ultra-fine particles using the principle of ultrasonic high-frequency oscillation, and diffuses water into the air through a pneumatic device to evenly humidify the air.

Components

Fig. 3
EXPLODED DIAGRAM
Fig. 4
TOP VIEW OF BASE
Fig. 5
BACK VIEW
Fig. 4-1 CONTROLS Fig. 6
CONTROLS

Safety
(PLEASE READ CAREFULLY BEFORE USE)

Operating environment


Operation

Specifications

Maintenance

IMPORTANT TIP: DO NOT leave the humidifier plugged in for prolonged period (i.e. several days or more) without use. This causes premature failure of the circuitry. When the humidifier is not use, turn the knob to the OFF position and UNPLUG it.

WARNING

Before performing any type of maintenance and cleaning, be sure to unplug the unit from its power source.

CLEAN THE WATER TANK (ONCE EVERY 2-3 WEEKS)

Turn unit OFF and unplug from the wall socket.

CLEAN BASE (ONCE A WEEK)

Turn unit OFF and unplug from wall socket.

Warning: Use both hands to lift entire base and tilt to one side to pour water out as shown in (Fig. 7). Use mild dish soap and water to clean the base and clean away any residue near the floater and the atomizer with a brush as shown in (Fig. 7). Only pour water into the base using a cup, never direct from a faucet. Never place the base under running water as this could cause water flow to reach the motor located at the bottom of the base.

Fig. 7
TOP VIEW OF BASE
EXTERNAL CLEANING OF HUMIDIFIER

Rinse soft cloth in warm water below 104°F, add a small amount of mild dish soap to soft cloth, and wipe off any surface stains.