Panasonic F-VXF35A Humidifying Air Purifier

Welcome

Thank you for purchasing this Panasonic product. Please read these operating instructions carefully for correct and safe use. Pay special attention to the 'Safety Precautions' section (pages 4-7) before use. Keep these instructions for future reference.

Specifications

*1 Power consumption is about 0.75W when the operation is set to "Off" (with the power plug inserted).

*2 The humidifying amount may vary with the indoor temperature and humidity.

*3 If water is in the tank, the unit uses it for slight humidification (water in the tank will be reduced slightly).

Parts Identification

Front View:

• Control panel
• Clean sign indicator
• Handle (left and right)
• Odor sensor
• Humidity sensor
• Front panel
• Air inlet (both sides)
• Power plug
• Power cord
• Humidifying filter assembly
• Floater (inside)

Back View:

• Air outlet ("nanoe™" emission outlet)
• Tank
• Water-level window
• Tray
• Air inlet (front)

Operating Methods

1. Starting the Unit: Press the Power Off/On button.

2. Selecting Operation Mode: Choose one of the three modes:

• Full Auto: Automatically purifies air and adjusts humidity based on air quality and humidity levels. Airflow and volume are auto-controlled. Switches to 'Clean Air' mode if water is low. Generates 'nanoe™'.
• Clean Air: Purifies air. Generates 'nanoe™'. Air volume can be specified.
• Humidifying/Air Purifying: Purifies air and humidifies. Requires water in the tank. Generates 'nanoe™'. Air volume can be specified.

3. Selecting Air Volume: Press the Air Volume button to cycle through Hi, Med, Lo, or Auto Vol. settings.

4. Power-Saving Mode: Press the 'Eco' button to activate power-saving operation. This mode combines 'patrol mode' and 'learning mode' for automatic operation and energy efficiency.

5. 'nanoe™' Function: The 'nanoe™' indicator lights up when active. To turn off 'nanoe™', press and hold the 'nanoe™' and 'Clean Humid.' buttons simultaneously for about 3 seconds. Press again to reactivate.

6. Child Lock: Prevents accidental operation by children. Activate or deactivate by pressing and holding a designated button for 3 seconds.

7. Sleep Mode: Press the Sleep button. The clean sign and air volume indicators turn off, operation indicators dim, and the unit enters 'Lo' mode for quiet operation. The unit stops after 8 hours. Press again to cancel.

Care and Maintenance

Precautions Before Care: Always disconnect the power plug before cleaning or maintenance.

Humidifying Filter:

• Remove the filter plate and humidifying filter from the filter frame.
• Wash the humidifying filter with clean warm water. Do not scrub or use a drier.
• Wash the filter frame and filter plate with water. For hard stains, soak in warm water with neutral detergent for about 30 minutes, then rinse.
• Reassemble carefully, ensuring no gaps between parts.

Composite Air Filter:

• Clean the black side (front) with a vacuum cleaner using a dusting brush or gap suction nozzle.
• Do not wash with water. Do not operate the unit without the filter installed.

Deodorizing Filter: No maintenance required. Do not remove the black net.

Tank, Tray, Anti-fungus Assembly:

• Wash with water. For hard stains, soak in warm water with neutral detergent.
• The anti-fungus assembly may show powder or decrease in size with use; this is normal and harmless.

Long-term Storage: Disconnect power, empty tank and tray, dry thoroughly. Store parts in a cool, dry place.

Filter Replacement:

• Composite/Deodorizing Filter: Replace when the filter exchange indicator lights up (approx. every 3 years). Replacement may be needed sooner based on usage conditions (e.g., smoking).
• Humidifying Filter: Replace approx. every 120 months (based on 8 hours/day usage). Replace immediately if odor persists, water level does not decrease, or the filter is damaged.

Resetting Filter Indicator: After replacing a filter, press and hold specific buttons for 3 seconds until the indicator turns off.

Troubleshooting

If a problem is encountered, refer to the table below. If the problem persists, disconnect the power plug and contact a dealer.

Frequently Asked Questions (FAQs)

Q1: The wind is cold during humidifying?
A: When operating in 'Full Auto' or 'Clean/Humid.' modes, the unit blows out air cooler than room temperature because the moisture from the humidifying filter absorbs heat from the air.

Q2: There is no steam during humidifying?
A: This unit generates moisture from the humidifying filter when encountering wind, rather than boiling water to produce steam.

Q3: The humidifying amount is reduced?
A: The humidifying amount can vary depending on room temperature and humidity, similar to how clothes dry slower in humid or cold weather. It increases in warm, dry conditions.

Q4: The humidity sign remains 'red'?
A: This may occur if the unit is not sensing humidity properly due to its installation location. Try changing the installation place. If the 'red' indicator is always on, the room size might be too large for the unit.

Q5: Is there a "jee" sound from the outlet?
A: A slight sound is normal when 'nanoe™' is being generated. The sound level may vary depending on usage environment and operation mode, but it is not an abnormality.

Q6: The humidifying filter changes in color?
A: The filter may change color depending on water quality, but this is not a performance problem.

Q7: There is dewing on the window and wall?
A: Dewing can occur on cold windows or walls even if the room humidity is moderate.

Q8: The clean sign does not change?
A: This can happen if the sensor sensitivity is too high or too low. You can adjust the sensor sensitivity. The default setting is 'Med'.

Q9: How to dim or turn off the clean sign?
A: During operation, long-press the 'nanoe™' and 'Clean Humid.' buttons simultaneously for about 3 seconds to dim the clean sign. Press again for 3 seconds to turn it off. Press again to turn it back on.

Safety Precautions

Always observe these precautions to prevent injury or damage.

• WARNING: Indicates a risk of death or serious injury if instructions are not followed.
• CAUTION: Indicates a risk of injury or damage to property if instructions are not followed.
• Prohibited Actions (!): Actions that must not be performed.
• Mandatory Actions (?): Actions that must be performed.

Electrical Safety:

• Do not pull the power cord when moving or storing the unit.
• Do not touch the power plug with wet hands.
• Do not damage the power cord or plug (do not bend, twist, pull, or place heavy objects on it).
• Use only the specified power supply and do not overload sockets.
• Insert the power plug fully into the socket.
• Do not use damaged plugs or loose sockets.
• Periodically clean the power plug to prevent fire hazards from dust and humidity.
• Disconnect the power plug when not in use for extended periods or before cleaning.
• Ensure the unit does not get wet to prevent short circuits, fire, or electric shock.

General Usage:

• Do not place the unit within reach of children.
• Do not use acid or chlorine-based detergents for cleaning.
• Do not insert fingers or metal objects into air inlets or outlets.
• Do not disassemble or modify the unit.
• If any switches do not work, the circuit breaker trips, the power cord overheats, or any other abnormality occurs, turn off the unit and contact a dealer immediately.
• If the power cord is damaged, it must be replaced by a qualified technician.
• This unit is not intended for use by persons with reduced capabilities unless supervised.

Placement:

• Do not place the unit in unstable locations, near heat sources, in humid areas (like bathrooms), or in kitchens with airborne oil.
• Avoid placing the unit where air outlets face animals or plants, or where volatile substances are present.
• Do not sit on or lean against the unit.
• Do not push the unit over; spills can cause hazards.
• Do not use a punctured or damaged water tank.
• When carrying, empty the tank and tray, hold by handles, and avoid tilting.
• If the unit is used with a heater, ensure adequate ventilation to prevent carbon monoxide poisoning.

Further Information

About 'nanoe™':

'nanoe™' are microparticle ions wrapped in water, generated using the latest technology. They offer sterilization, inhibition of allergens and mold bacteria, and deodorization, creating an atmosphere conducive to hydrated skin. Generation conditions: Room temperature 5°C-35°C, relative humidity 30%-85%. A small amount of ozone is generated, which is harmless.

Composite Air Filter:

Features bio-sterilization and super allergy buster functions to inhibit fungus, mold bacteria, and allergens like pollen and dust mite waste. May emit faint, harmless smells from its components.

Odor Sensor:

Detects air pollution and indicates it via the Clean Sign. Optimizes air volume in automatic modes. Sensitivity can be adjusted. Detects various odors and airborne particles.

Power-Saving Operation:

Combines 'patrol mode' (hourly air checks) and 'learning mode' (predicts dirt generation) for automatic operation and energy saving. The unit stops automatically when the air is clean.

Preparation

1. Filling Water: Remove the tank, fill with fresh tap water to the indicated line, and re-install it. Ensure the anti-fungus kit is properly installed.

2. Connecting Power: Connect the power plug firmly. The unit's sensor uses the air quality at this time as a reference. It is recommended to plug in when the air is fresh.

3. Installing Filters: Remove the deodorizing filter and composite air filter from their packaging. Install them and the front panel correctly.

Replacement Parts

• Composite Air Filter: Part No. F-ZXFP35X
• Deodorizing Filter: Part No. F-ZXFD35X
• Humidifying Filter: Part No. F-ZXCE50X