1. הקדמה
Thank you for choosing the SHARP KC850U Air Purifier and Humidifier. This appliance is designed to improve indoor air quality and maintain optimal humidity levels in medium-sized rooms. It combines a multi-stage filtration system with Plasmacluster Ion Technology to effectively reduce airborne particles, odors, and maintain a comfortable environment.
Please read this manual thoroughly before operating the unit to ensure safe and efficient use. Keep this manual for future reference.
2. מידע בטיחות
To reduce the risk of electric shock, fire, or injury, always follow basic safety precautions when using electrical appliances:
- אין להפעיל את היחידה עם כבל או תקע פגומים.
- אין למקם את היחידה ליד מקורות חום או באור שמש ישיר.
- ודא שהיחידה ממוקמת על משטח יציב וישר.
- אין לחסום את כניסות או יציאות האוויר.
- נתקו את המכשיר מהחשמל לפני ניקוי או ביצוע כל תחזוקה.
- אין לטבול את היחידה במים או בנוזלים אחרים.
- הרחק מהישג ידם של ילדים וחיות מחמד.
- Use only genuine SHARP replacement parts and filters.
3. המוצר נגמרview
The SHARP KC850U integrates air purification and humidification functions into a single unit. Key components include the air intake, air outlet, control panel, dust and humidity sensors, and water tank.
איור 3.1: חֲזִית view of the SHARP KC850U Air Purifier and Humidifier, showing the control panel and display.
איור 3.2: צַד view of the SHARP KC850U, illustrating its compact design.
לוח בקרה ותצוגה
The unit features an intuitive control panel and a display that provides real-time information on air quality and humidity levels.
איור 3.3: רֹאשׁ view of the control panel, showing buttons for power, fan speed, modes, and light control.
- לחצן הפעלה: מפעיל או מכבה את היחידה.
- לחצן מהירות מאוורר: Cycles through Max, Med, and Low fan speeds.
- לחצן מצב: Selects operating modes including Auto, Pollen, and Quick Clean.
- כפתור אורות: Adjusts the brightness of the display lights (Bright, Dim, Off).
- Dust Monitor: Visual indicator of air impurity levels (e.g., green for clean, red for high impurity).
- תצוגת לחות: Shows the current relative humidity percentage.
4. התקנה
4.1 פירוק
- הוצא בזהירות את היחידה מאריזתה.
- הסירו את כל חומרי המגן ושקיות הפלסטיק.
- Ensure all filters are properly installed before first use. Refer to the Maintenance section for filter installation details.
4.2 מיקום
For optimal performance, place the air purifier in a location where air can circulate freely. Avoid placing it directly against a wall or furniture that might obstruct air intake or output.
- Recommended for use in bedrooms, living rooms, studies, or exercise rooms.
- Ensure at least 12 inches (30 cm) of clear space around the unit.
- הניחו על משטח יציב ומפולס.
4.3 מילוי מיכל המים (להוספת לחות)
If you intend to use the humidification function, fill the water tank:
- Remove the water tank from the side of the unit.
- Open the tank cap and fill with clean tap water.
- Securely close the cap and reinsert the water tank into the unit.
5. הוראות הפעלה
5.1 הפעלה/כיבוי
הקש על כּוֹחַ לחצן כדי להפעיל או לכבות את היחידה.
5.2 בחירת מהירות מאוורר
הקש על מהירות מאוורר button repeatedly to cycle through the available fan speeds:
- מקסימום: Highest air purification and humidification.
- מד: Moderate operation.
- נָמוּך: Quiet operation, suitable for sleeping (as quiet as 23 dBA).
5.3 בחירת מצבים
הקש על מצב button repeatedly to select an operating mode:
- מצב אוטומטי: The unit automatically adjusts fan speed and humidification based on sensor readings for air quality and humidity.
- מצב אבקה: Optimized for pollen removal.
- מצב ניקוי מהיר: Releases high-density Plasmacluster ions for rapid air purification.
5.4 Plasmacluster Ion Technology
The Plasmacluster Ion Technology actively disperses positive and negative ions into the air to help reduce microscopic pollutants. This function operates automatically with the unit. A slight clicking sound may be audible during operation, which is normal.
5.5 בקרת אור תצוגה
הקש על אורות button to adjust the brightness of the display indicators:
- בָּהִיר: Full illumination.
- עָמוּם: Reduced illumination.
- כבוי: Display lights are off, suitable for dark rooms.
איור 5.1: Display showing 'Lo' for low humidity and green dust monitor indicators.
איור 5.2: Display showing 'Hi' for high humidity and red dust monitor indicators, indicating higher impurity levels.
6. תחזוקה
Regular maintenance ensures optimal performance and extends the lifespan of your SHARP KC850U. Always unplug the unit before cleaning or replacing filters.
6.1 Filter System Overview
The KC850U utilizes a triple filtration system:
- פילטר מקדים ניתן לכביסה: Traps large airborne particles like dust and pet dander.
- Activated Carbon Deodorizing Filter: Helps reduce common household odors.
- מסנן HEPA אמיתי: Captures 99.97% of particles 0.3 microns and larger.
- Humidifying Filter: Used for the humidification function.
איור 6.1: Diagram showing the air purification process through the humidifying filter, True HEPA filter, carbon filter, and pre-filter.
6.2 ניקוי והחלפת פילטר
- לפני סינון: Clean regularly by vacuuming or washing with water. Allow to dry completely before reinstallation.
- Activated Carbon Deodorizing Filter: May be washed. Refer to the filter's specific instructions for cleaning frequency and method. Replace as needed, typically every 2-5 years depending on usage and environment.
- מסנן HEPA אמיתי: This filter is not washable. Replace typically every 2-5 years, depending on usage and environment. The unit will indicate when replacement is due.
- Humidifying Filter: Clean regularly to prevent mineral buildup. Replace as needed, typically every 2-5 years depending on water quality and usage.
Actual filter life may vary significantly based on air quality, usage frequency, and environmental conditions.
6.3 ניקיון כללי
- נגב את החלק החיצוני של היחידה בעזרת חומר רך, דamp בַּד.
- Clean the dust and humidity sensors periodically to ensure accurate readings.
- Clean the water tank and humidifying tray regularly to prevent mold or bacteria growth.
7. פתרון תקלות
If you encounter issues with your SHARP KC850U, refer to the following common problems and solutions:
| בְּעָיָה | סיבה אפשרית | פִּתָרוֹן |
|---|---|---|
| היחידה לא נדלקת. | כבל החשמל לא מחובר כראוי; אין חשמל בשקע. | Check power connection; test outlet with another device. |
| Air purification/humidification is ineffective. | Filters are dirty or clogged; water tank is empty (for humidification). | Clean or replace filters as per Maintenance section; refill water tank. |
| Unusual noise (e.g., clicking). | Normal operation of Plasmacluster Ion generator; foreign object in fan. | A slight clicking is normal. If noise is excessive, unplug and check for obstructions. |
| Odor persists or unit emits strange smell. | Carbon filter saturated; new unit odor; mold in water tank. | Replace carbon filter; new unit odor will dissipate; clean water tank and humidifying filter. |
| Humidity level not increasing. | Water tank empty; humidifying filter dirty or damaged. | Refill water tank; clean or replace humidifying filter. |
If the problem persists after attempting these solutions, please contact SHARP customer support.
8. מפרטים
| תכונה | מִפרָט |
|---|---|
| מספר דגם | KC850U |
| מותג | חַד |
| צֶבַע | לָבָן |
| מידות המוצר (D x W x H) | 10.5 אינץ' x 14.87 אינץ' x 23.11 אינץ' |
| משקל פריט | 20.5 פאונד |
| שטח רצפה מומלץ | 254 Square Feet (4.8 air changes/hour) |
| רמת רעש | 23 dBA (Quiet Sleep setting) to 36 dB (typical) |
| גודל שמירת החלקיקים | 0.3 Micrometer (HEPA filter) |
| סוג בקר | בקרת כפתור |
| מהtage | 50 וואט |
| CADR (Smoke / Dust / Pollen) | 164 / 164 / 174 |
| הסמכות | ENERGY STAR Rated, AHAM Verifide Tested, CARB Certified |
איור 8.1: Dimensions of the SHARP KC850U unit.
איור 8.2: Room coverage diagram, showing 254 sq. ft. for 4.8 air changes per hour.
9. אחריות ותמיכה
9.1 מידע אחריות
The SHARP KC850U Air Purifier and Humidifier comes with a אחריות מוגבלת לשנה. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty card included with your product or visit the official SHARP webאֲתַר.
9.2 תמיכת לקוחות
For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts and filters, please contact SHARP customer support. Contact information can typically be found on the SHARP official webבאתר או על אריזת המוצר.
