1. Maklumat Keselamatan
Baca semua arahan sebelum menggunakan perkakas ini. Kegagalan mematuhi arahan ini boleh mengakibatkan renjatan elektrik, kebakaran atau kecederaan serius.
- Keselamatan Elektrik: Always unplug the vacuum cleaner from the electrical outlet before servicing or cleaning. Do not use with a damaged cord or plug.
- Kegunaan Umum: Jangan gunakan di luar atau di permukaan basah. Jangan biarkan digunakan sebagai mainan. Perhatian yang rapi diperlukan apabila digunakan oleh atau berhampiran kanak-kanak.
- Bahan Berbahaya: Jangan kutip cecair mudah terbakar atau mudah terbakar, seperti petrol, atau gunakan di kawasan yang mungkin terdapat cecair tersebut. Jangan kutip apa-apa yang terbakar atau berasap, seperti rokok, mancis, atau abu panas.
- Lampiran: Gunakan hanya lampiran yang disyorkan pengilang.
- Penyelenggaraan: Maintain the vacuum cleaner with care. Keep the cleaning path clear of obstructions.
2. Produk Lebihview
The Koblenz U-800 is a commercial upright vacuum cleaner designed for efficient floor care. It features a robust construction and a powerful motor for effective cleaning.

Rajah 1: Koblenz U-800 Endurance Clean Air Commercial Upright Vacuum. This image displays the overall design of the vacuum cleaner, highlighting its upright form factor and commercial-grade appearance.
Ciri-ciri Utama:
- Clean air single motor design.
- 14-inch cleaning path for efficient coverage.
- Powerful 1000 Watt motor.
- Rugged ABS construction for durability.
- Exclusive 50 ft. detachable pigtailed line cord.
- Integrated suction carburetor for adjustable suction on delicate surfaces.
- Includes crevice tool, upholstery tool, and dust brush.
- Telescopic wand for extended reach.
3. Persediaan dan Pemasangan
The Koblenz U-800 requires some assembly before first use. Follow these steps carefully.
- Buka Pembungkusan Komponen: Keluarkan semua bahagian dari bungkusan dengan berhati-hati. Sahkan bahawa semua komponen yang disenaraikan dalam senarai pembungkusan ada.
- Perhimpunan pemegang: Insert the handle into the main body of the vacuum cleaner. Ensure it clicks securely into place or is fastened with the provided screws, if applicable.
- Cord Attachment: Attach the 50 ft. detachable pigtailed line cord to the vacuum cleaner's power input. Secure it using the cord hooks provided on the back of the refuse tank.
- Penyimpanan Alat: Place the crevice tool, upholstery tool, and dust brush into the recessed slots on the back of the refuse tank for convenient storage.
- Bag Installation: Open the refuse tank compartment and install a new vacuum bag according to the instructions on the bag packaging. Ensure it is properly seated to prevent dust leakage.
Note: Assembly is required for this product. Refer to the included assembly diagram for visual guidance.
4. Arahan Operasi
4.1 Menghidupkan/Mematikan
- Sambungkan Kuasa: Plug the 50 ft. detachable line cord into a suitable electrical outlet.
- Hidupkan kuasa: Press the power button (Controller Type: Push Button) located on the vacuum cleaner to turn it on.
- Matikan: Press the power button again to turn the vacuum cleaner off. Unplug the unit from the outlet when not in use.
4.2 Adjusting Suction (Carburetor System)
The Koblenz U-800 features a suction carburetor system to adjust suction power, which is beneficial for cleaning delicate surfaces.
- Locate the suction carburetor control near the intake suction hose connection on the refuse tank.
- Rotate the control to increase or decrease the amount of suction.
- Reduce suction for lightweight rugs, curtains, or delicate upholstery to prevent damage or pulling.
- Increase suction for heavily soiled carpets or robust surfaces.
4.3 Menggunakan Lampiran
The vacuum comes with a crevice tool, upholstery tool, and dust brush for specialized cleaning tasks.
- Melampirkan Alat: Disconnect the main suction hose from the vacuum's base. Attach the desired tool directly to the end of the hose or to the telescopic wand.
- Alat Celah: Sesuai untuk membersihkan ruang sempit, sudut dan di sepanjang papan bawah.
- Alat Pelapis: Designed for cleaning furniture, drapes, and other fabric surfaces. Use with adjusted suction for delicate materials.
- Berus Habuk: Suitable for dusting delicate surfaces, blinds, and intricate objects.
- Tongkat Teleskopik: Extend the wand to reach high areas, ceilings, or under furniture without bending.
5. Penyelenggaraan
Regular maintenance ensures optimal performance and extends the life of your Koblenz U-800 vacuum cleaner. Always unplug the unit before performing any maintenance.
5.1 Menggantikan Beg Vakum
- Matikan dan Cabut plag: Ensure the vacuum is off and unplugged from the power outlet.
- Petak Terbuka: Locate and open the refuse tank compartment.
- Keluarkan Beg Lama: Carefully remove the full vacuum bag, sealing it if possible to contain dust.
- Pasang Beg Baharu: Insert a new, compatible vacuum bag, ensuring it is properly seated and sealed within the compartment.
- Tutup Petak: Close the refuse tank compartment securely.
5.2 Pembersihan/Penggantian Penapis
Check and clean or replace filters regularly as per manufacturer recommendations to maintain suction power and air quality.
- Locate the vacuum's filters (specific location may vary, refer to diagram).
- Remove filters and clean them by tapping out loose dirt or rinsing if they are washable (allow to dry completely before reinstallation).
- Replace filters if they are heavily soiled, damaged, or cannot be cleaned effectively.
5.3 Brush Roll Inspection
Periodically inspect the brush roll for tangled hair, threads, or debris that can reduce cleaning effectiveness.
- Matikan dan cabut plag vakum.
- Carefully turn the vacuum over to access the brush roll.
- Use scissors or a brush to remove any tangled debris from the brush roll.
- Pastikan gulungan berus berputar dengan bebas.
6. Penyelesaian masalah
Before attempting any repairs, ensure the vacuum cleaner is unplugged.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Vakum tidak dihidupkan. | No power to the unit; power cord not fully plugged in; circuit breaker tripped. | Periksa salur keluar kuasa; pastikan kord dipasang dengan selamat; set semula pemutus litar. |
| Kehilangan sedutan. | Full vacuum bag; clogged hose or filter; brush roll obstructed. | Replace vacuum bag; clear any clogs from hose or filters; clean brush roll. |
| Vakum tidak memungut serpihan. | Brush roll not spinning; brush roll worn; height adjustment incorrect. | Check for obstructions in brush roll; replace brush roll if worn; adjust vacuum height setting. |
| Bunyi yang tidak biasa. | Object caught in brush roll or fan; motor issue. | Turn off and unplug, inspect brush roll and fan for obstructions. If noise persists, contact customer support. |
7. Spesifikasi
| Nama Model: | U-800 |
| Jenama: | Koblenz |
| Sumber Kuasa: | Elektrik Bertali |
| Wattage: | 1000 watt |
| Voltage: | 220 Volt |
| Kuasa Kuda Motor: | 1.34 Kuasa kuda |
| Laluan Pembersihan: | 14 inci |
| Faktor Bentuk: | tegak |
| Berat Barang: | 19.3 paun |
| Dimensi Produk: | 43.1 x 11.5 x 22.5 inci |
| Tahap Bunyi: | 82 Desibel |
| Penggunaan yang Disyorkan: | Carpet, Rug |
| Perhimpunan Diperlukan: | ya |
8. Waranti & Sokongan
Maklumat Waranti:
The Koblenz U-800 Endurance Clean Air Commercial Upright Vacuum comes with a alat ganti 1 tahun dan waranti buruh. This warranty excludes wear items.
For specific warranty claims or details, please retain your proof of purchase and contact Koblenz customer support.
Sokongan Pelanggan:
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact Koblenz customer support. Refer to the official Koblenz webtapak atau pembungkusan produk untuk maklumat hubungan semasa.