pengenalan
This manual provides essential information for the safe and efficient operation of your Bosch KIR21NSE0 Series 2 Built-in Refrigerator. Please read these instructions carefully before installation and use, and keep them for future reference. This appliance is designed for domestic use only.

Figure 1: The Bosch KIR21NSE0 built-in refrigerator seamlessly integrated into a contemporary kitchen cabinet, showcasing reka bentuknya dan bagaimana ia kelihatan apabila dipasang.
Maklumat Keselamatan
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury. Keep this appliance away from heat sources and direct sunlight. Ensure proper ventilation around the unit. Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance. Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
- Keselamatan Elektrik: Pastikan bekalan kuasa sepadan dengan voltage specified on the rating plate. Do not use extension cords or multiple socket adapters.
- Pemasangan: Pemasangan mesti dilakukan oleh orang yang berkelayakan mengikut peraturan tempatan.
- Kanak-kanak: Jauhkan kanak-kanak daripada bahan pembungkusan. Awasi kanak-kanak untuk memastikan mereka tidak bermain dengan perkakas.
- Pembersihan: Putuskan sambungan perkakas daripada bekalan kuasa sebelum pembersihan atau penyelenggaraan.
Persediaan dan Pemasangan
The Bosch KIR21NSE0 is a built-in refrigerator designed for integration into kitchen cabinetry. Proper installation is crucial for optimal performance and energy efficiency.
Dimensions and Ventilation Requirements
Refer to the diagram below for precise dimensions and ventilation guidelines. Adequate air circulation is essential for the appliance to function correctly and prevent overheating.
- Dimensi Produk (D x W x H): 54.8 cm x 54.1 cm x 87.4 cm
- Dimensi Niche: Height 88 cm, Width 56 cm
- Saluran masuk udara: Minimum 200 cm²
- Saluran Udara: Minimum 200 cm²

Figure 2: Installation diagram illustrating the refrigerator's dimensions and necessary ventilation spaces for proper air circulation. This includes measurements for depth, width, height, and recommended air inlet and outlet areas.
Kebolehbalikan Pintu
The door hinge is reversible, allowing you to change the opening direction to suit your kitchen layout. Consult a qualified technician for this procedure.
Arahan Operasi
Your Bosch KIR21NSE0 refrigerator is equipped with advanced features to ensure optimal food preservation.
Kawalan Suhu
The refrigerator features electronic temperature control with LED display. The recommended temperature setting for general use is 4°C.

Figure 3: Close-up of the electronic control panel, showing temperature settings from 2°C to 8°C and the Super Cooling function button.
- Press the temperature setting button to cycle through available temperature options.
- The selected temperature will be indicated by the illuminated LED.
Fungsi Penyejukan Super
Activate the Super Cooling function when adding a large quantity of fresh food to the refrigerator. This rapidly lowers the internal temperature to quickly cool new items and protect existing food from warming up.
- Press the "Super" button on the control panel.
- The function will automatically deactivate after approximately 6 hours or when the desired temperature is reached.
EcoAirflow System
The EcoAirflow system ensures uniform temperature and humidity distribution throughout the refrigerator compartment. This helps to maintain food freshness for longer periods by preventing temperature fluctuations.

Rajah 4: View of the refrigerator interior, highlighting the EcoAirflow feature and demonstrating typical food storage on glass shelves.
MultiBox XXL Drawer
The MultiBox XXL drawer with a wavy bottom is specifically designed for storing fruits and vegetables. The design helps to protect delicate produce and maintain optimal humidity levels, extending freshness.

Figure 5: The MultiBox XXL drawer, shown filled with various fruits and vegetables, illustrating its capacity and design for produce storage.
Pencahayaan Dalaman
The refrigerator is equipped with energy-efficient LED lighting, providing uniform and glare-free illumination of the interior compartment.
Penyelenggaraan
Regular maintenance ensures the longevity and efficient operation of your appliance.
Pembersihan
- Sentiasa cabut plag peti sejuk sebelum membersihkan.
- Bersihkan permukaan dalam dan luar dengan kain lembut dan larutan detergen yang lembut.
- Avoid abrasive cleaners, solvents, or harsh chemicals.
- Wipe door seals regularly to ensure a tight seal.
- Clean the MultiBox XXL drawer and glass shelves with warm soapy water.
Nyahbeku automatik
The refrigerator compartment features an automatic defrost system. Frost will melt automatically and the defrost water will evaporate. No manual defrosting is required for the refrigerator section.
Menyelesaikan masalah
Sebelum menghubungi perkhidmatan pelanggan, semulaview isu-isu lazim berikut dan potensi penyelesaiannya.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Peti sejuk tidak menyejukkan | Kuasa outage; plug not inserted; temperature set too high. | Periksa bekalan kuasa; pastikan palam selamat; tetapan suhu yang lebih rendah. |
| Kebisingan yang berlebihan | Perkakas tidak aras; objek menyentuh dinding belakang. | Adjust leveling feet; ensure nothing is touching the compressor or walls. |
| Water on the bottom of the refrigerator | Defrost longkang terhalang. | Clear the defrost drain hole (usually located at the back of the interior). |
| Pintu tidak menutup dengan betul | Door seal dirty or damaged; shelves obstructing closure. | Clean or replace door seal; rearrange contents. |
Spesifikasi
Key technical specifications for the Bosch KIR21NSE0 refrigerator.
| Ciri | Perincian |
|---|---|
| Nama Model | KIR21NSE0 |
| Jenama | Bosch |
| taip | Built-in Refrigerator (without freezer) |
| Jumlah Kapasiti | 136 Liter |
| Kelas Kecekapan Tenaga | E (on a scale of A to G) |
| Penggunaan Tenaga Tahunan | 92 kWj/tahun |
| Tahap Kebisingan | 35 dB(A) semula 1 pW |
| Dimensi (D x W x H) | 54.8 cm x 54.1 cm x 87.4 cm |
| Jenis Pemasangan | terbina dalam |
| Sistem Pencairan | Automatic (refrigerator compartment) |
| Ciri Khas | MultiBox XXL, EcoAirflow, Super Cooling, LED lighting, Reversible door hinge |
| Voltage | 220 Volt |
| Jenis Palam | Jenis C/EF - 2 pin (hibrid EU/FR-DE) |
| Bilangan Rak | 3 (tempered glass, 2 adjustable) |
| Komponen yang Disertakan | 3 egg trays |
Waranti dan Sokongan
For warranty information and customer support, please refer to the warranty card included with your appliance or visit the official Bosch webtapak. Simpan resit pembelian anda sebagai bukti pembelian untuk sebarang tuntutan waranti.
Perkhidmatan Pelanggan Bosch: For technical assistance, spare parts, or service appointments, please contact your local Bosch service center. Contact details can typically be found on the Bosch official webtapak atau dalam dokumentasi yang diberikan bersama perkakas anda.