Kohree 14-inch RV Vent Fan

1. పరిచయం

Thank you for choosing the Kohree 14-inch RV Vent Fan. This product is designed to provide efficient ventilation and air circulation in your RV, camper, or trailer. Featuring a 10-speed reversible motor, remote control, automatic lid, temperature sensor, and rain sensor, this fan enhances comfort and convenience. Please read this manual thoroughly before installation and operation to ensure proper use and longevity of your fan.

2. భద్రతా సూచనలు

• సంస్థాపన, నిర్వహణ లేదా శుభ్రపరిచే ముందు విద్యుత్ సరఫరా డిస్‌కనెక్ట్ చేయబడిందని నిర్ధారించుకోండి.
• This fan operates on a 12V DC power supply. Do not connect to any other voltage.
• Always connect the black wire to the negative terminal and the red wire to the positive terminal. Incorrect wiring can damage the unit.
• Do not open the fan lid in strong winds or while driving at high speeds (e.g., on highways). If the lid begins to sway, close it immediately to prevent damage.
• ఆపరేషన్ సమయంలో చేతులు మరియు విదేశీ వస్తువులను ఫ్యాన్ బ్లేడ్‌ల నుండి దూరంగా ఉంచండి.
• Installation should be performed by a qualified individual if you are unsure about electrical connections or roof sealing.

3. ప్యాకేజీ విషయాలు

ప్యాకేజీలో అన్ని భాగాలు ఉన్నాయని నిర్ధారించుకోండి:

• Kohree 14-inch RV Vent Fan Unit
• వైర్లెస్ రిమోట్ కంట్రోల్
• Removable Mosquito-Proof Screen
• మౌంటు స్క్రూలు
• Sealing Tape (Extra)
• వినియోగదారు మాన్యువల్ (ఈ పత్రం)

4. సెటప్ మరియు ఇన్‌స్టాలేషన్

The Kohree RV Vent Fan is designed to fit standard 14" x 14" (35.56 cm x 35.56 cm) roof openings. It is compatible with roofs between 1.16 inches and 5.5 inches thick.

4.1. తయారీ

1. Choose a suitable location on your RV roof for the 14" x 14" opening.
2. Ensure the area is clear of obstructions and wiring.
3. Disconnect all power to the RV before beginning installation.

4.2. సంస్థాపనా దశలు

1. Create the Opening: If not already present, cut a 14" x 14" opening in the RV roof. Ensure clean edges.
2. సీలెంట్ వర్తించు: Apply a suitable RV roof sealant around the perimeter of the roof opening.
3. ఫ్యాన్ స్థానం: Place the upper fan assembly into the roof opening from the outside, ensuring it is properly seated and aligned.
4. Secure the Interior Trim: From inside the RV, attach the interior trim piece to the fan assembly using the provided screws. Ensure a tight, secure fit.
5. వైరింగ్: Connect the fan's wiring to your RV's 12V DC power supply. The రెడ్ వైర్ is for సానుకూల (+) మరియు ది బ్లాక్ వైర్ is for ప్రతికూల (-). Ensure connections are secure and insulated.
6. తుది సీలింగ్: Apply additional sealant around the exterior base of the fan on the roof to ensure a watertight seal.
7. ఇన్‌స్టాల్ స్క్రీన్: Snap the removable mosquito-proof screen into place on the interior side of the fan.

చిత్రం 1: పైగాview of the Kohree RV Vent Fan components, including the fan unit, remote, and sealing tape.

Figure 2: Product dimensions and fitment details for a 14"x14" RV roof opening, suitable for 1.16"-5.5" thick roofs.

5. ఆపరేటింగ్ సూచనలు

The Kohree RV Vent Fan can be operated via the included wireless remote control or the manual buttons on the fan unit.

5.1. ప్రాథమిక ఆపరేషన్

• పవర్ ఆన్/ఆఫ్: Press the power button on the remote or fan unit to turn the fan on or off.
• వేగం సర్దుబాటు: Use the '+' and '-' buttons to adjust the fan speed from 1 (lowest) to 10 (highest).
• గాలి ప్రవాహ దిశ: Press the airflow direction button to switch between intake (bringing fresh air in) and exhaust (removing stale air).

చిత్రం 3: పైగాview of fan features, including 10-speed adjustment, removable screen, and dual control options (remote and manual).

Figure 4: The wireless remote control allows convenient adjustment of fan settings from a distance.

5.2. Automatic Functions

• Automatic Cooling Function: The fan features a built-in temperature sensor. When the interior temperature exceeds 78.8°F (26°C), the fan will automatically activate to exhaust hot air. It will turn off when the temperature drops below 78.8°F (26°C).


Figure 5: The fan automatically activates to cool the RV interior when temperatures rise above 78.8°F.

• Auto Lid Control: The fan is equipped with a powered-lift UV-proof lid that opens and closes automatically.
• రెయిన్ సెన్సార్: A rain sensor automatically detects precipitation and closes the lid to prevent water from entering your RV.


Figure 6: The smart rain sensor automatically closes the lid when rain is detected. To reopen the lid, the rain sensing switch must be turned off.

5.3. నిశ్శబ్ద ఆపరేషన్

The fan operates with an ultra-silent motor, producing a maximum noise level of 50dB, comparable to a whisper. In high-power mode, it consumes only 25W.

Figure 7: The fan operates quietly, typically between 20-50 decibels, ensuring a peaceful environment.

6. నిర్వహణ

Regular maintenance ensures optimal performance and extends the lifespan of your RV vent fan.

• స్క్రీన్ క్లీనింగ్: The mosquito-proof screen is removable for easy cleaning. Periodically remove and wash it with mild soap and water. Ensure it is completely dry before reattaching.
• ఫ్యాన్ బ్లేడ్ శుభ్రపరచడం: With the power disconnected, carefully wipe the fan blades with a damp దుమ్ము మరియు చెత్తను తొలగించడానికి వస్త్రం. కఠినమైన రసాయనాలను ఉపయోగించవద్దు.
• బాహ్య క్లీనింగ్: Clean the exterior lid and housing with a soft cloth and mild detergent. Avoid abrasive cleaners that could damage the UV-proof coating.
• సీలెంట్ తనిఖీ: Periodically inspect the roof sealant around the fan for cracks or deterioration. Reapply sealant as needed to maintain a watertight seal.

7. ట్రబుల్షూటింగ్

If you encounter issues with your Kohree RV Vent Fan, refer to the following troubleshooting guide:

If the problem persists after attempting these solutions, please contact Kohree customer support for further assistance.

8. స్పెసిఫికేషన్లు

9. వారంటీ మరియు మద్దతు

For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official Kohree webసైట్. సహాయం కోసం మీరు విక్రేతను నేరుగా కూడా సంప్రదించవచ్చు.

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