1. សេចក្តីផ្តើម
This manual provides essential information for the proper installation, operation, and maintenance of the Fdit Rolling Main Brush Bar Replacement, designed for the Cecotec Conga Excellence 3090 robot vacuum cleaner. Please read this manual thoroughly before use to ensure optimal performance and longevity of your replacement parts.
2. ព័ត៌មានសុវត្ថិភាព
- Always power off and unplug the robot vacuum cleaner before attempting any installation, removal, or maintenance of parts.
- Keep replacement parts out of reach of children.
- Handle the brush bar carefully to avoid injury from bristles.
- Ensure the replacement brush bar is correctly seated before operating the vacuum cleaner.
- Do not use damaged or non-compatible replacement parts.
3. ផលិតផលលើសview
The Fdit Rolling Main Brush Bar is a direct replacement component for the Cecotec Conga Excellence 3090 robot vacuum. It is designed to effectively sweep dust and debris into the vacuum's dustbin, contributing to thorough floor cleaning. The brush features a non-winding design to minimize hair entanglement and is made from materials that are gentle on various floor types.

Figure 3.1: Two Fdit Rolling Main Brush Bars, showing their design and bristles.

Figure 3.2: A Cecotec Conga Excellence 3090 robot vacuum cleaner actively cleaning a wooden floor, demonstrating the environment where the brush bar operates.

Figure 3.3: The Fdit Rolling Main Brush Bar with an indicated length of 19.5 cm (7.7 inches), providing a visual reference for its size.
4. ការដំឡើងនិងការដំឡើង
Follow these steps to replace the main brush bar in your Cecotec Conga Excellence 3090 robot vacuum cleaner:
- បិទថាមពល៖ Ensure your robot vacuum cleaner is turned off and disconnected from its charging base or power source.
- ចូលប្រើប្រាស់បន្ទប់ជក់៖ Turn the robot vacuum cleaner upside down. Locate the main brush compartment cover, usually secured by latches or screws.
- យកជក់ចាស់ចេញ៖ Open the compartment cover and carefully lift out the old main brush bar. Note its orientation for correct installation of the new brush.
- បន្ទប់ស្អាត៖ While the compartment is open, it is recommended to clean any accumulated dust, hair, or debris from the brush housing and bearings.
- ដំឡើងជក់ថ្មី៖ Insert the new Fdit Rolling Main Brush Bar into the compartment, ensuring the ends align with the designated slots or bearings. The brush should fit snugly and rotate freely.
- គម្របសុវត្ថិភាព៖ Close the main brush compartment cover and secure it with the latches or screws.
- សាកល្បង៖ Place the robot vacuum back on the floor and perform a short test run to confirm the new brush bar is functioning correctly.

Figure 4.1: The Fdit Rolling Main Brush Bar positioned in front of a Cecotec Conga Excellence 3090 robot vacuum cleaner, illustrating the intended fit and compatibility.
5. ប្រតិបត្តិការ
Once the Fdit Rolling Main Brush Bar is correctly installed, the robot vacuum cleaner will utilize it automatically during its cleaning cycles. The brush rotates to effectively dislodge and sweep dirt, dust, and debris from various floor surfaces into the vacuum's suction path. No specific user operation is required for the brush bar itself beyond ensuring proper installation and regular maintenance.

Figure 5.1: A visual representation of the robot vacuum cleaner's action, highlighting how the brush bar helps reduce dust, pollen, and other allergens in the air.
6. ការថែទាំ
Regular maintenance of the main brush bar is crucial for maintaining the cleaning efficiency of your robot vacuum cleaner.
- ភាពញឹកញាប់នៃការសម្អាត៖ It is recommended to inspect and clean the main brush bar at least once a week, or more frequently if you have pets or high traffic areas.
- ការដកយកសំណល់ចេញ៖ Carefully remove any hair, threads, or other debris tangled around the brush bristles or the brush bar ends. A small cleaning tool or scissors can be used for this purpose.
- ការបោកគក់៖ The brush bar itself should not be washed with water unless explicitly stated by the vacuum cleaner manufacturer. If cleaning is required, use a dry cloth or a soft brush to remove dust.
- ការជំនួស៖ The main brush bar is a consumable part. Its performance degrades over time due to wear and tear. For optimal cleaning results, replace the main brush bar every 3-6 months, depending on usage. Signs of wear include flattened bristles, reduced cleaning effectiveness, or unusual noises during operation.
7. ការដោះស្រាយបញ្ហា
If you encounter issues with your main brush bar, consider the following:
- ជក់មិនវិល៖
- Check for tangled hair or debris obstructing the brush's rotation. Clean thoroughly.
- Ensure the brush bar is correctly installed and seated in its compartment.
- Verify that the brush compartment cover is securely closed.
- កាត់បន្ថយប្រសិទ្ធភាពសម្អាត៖
- The brush bristles may be worn out. Consider replacing the brush bar.
- Check if the dustbin is full or if the vacuum's filters are clogged.
- សំលេងរំខានមិនធម្មតា៖
- Inspect the brush bar for any foreign objects caught within the bristles or bearings.
- Ensure the brush bar is properly installed and not rubbing against any part of the vacuum.
- If the noise persists after cleaning and reinstallation, the brush bar might be damaged and require replacement.
8. លក្ខណៈបច្ចេកទេស
| លក្ខណៈ | លម្អិត |
|---|---|
| ឈ្មោះផលិតផល | Rolling Main Brush Bar Replacement |
| ភាពឆបគ្នា។ | Cecotec Conga Excellence 3090 Robot Vacuum Cleaner |
| ម៉ាក | Fdit |
| លេខម៉ូដែល | Fdit9om276i31d190 |
| ទំងន់ធាតុ | ៤៨៥ ក្រាម (០,៤៩ គីឡូក្រាម) |
| Item Dimensions (Length) | ប្រហែល 19.5 សង់ទីម៉ែត្រ (7.7 អ៊ីញ) |
| សម្ភារៈ | High-quality, soft material (designed not to scratch floors) |
9. ការធានា និងការគាំទ្រ
Specific warranty details for this replacement part are not provided within this manual. For warranty claims, technical support, or further assistance, please refer to the original purchase documentation or contact the seller directly. Ensure you retain your proof of purchase for any warranty-related inquiries.