This manual covers the Panasonic NR‑B23EM1 and NR‑B21EM1 household refrigerator. It includes safety precautions, installation guidelines, operation instructions, food‑storage tips, parts identification, electrical diagram, and full technical specifications.
Key sections guide users on proper placement, wiring, and leveling, explain how to use features such as LED temperature display, quick‑freeze, and light‑preserving functions, and detail maintenance, cleaning, and troubleshooting procedures. This manual is written in Chinese.
| Total capacity (NR‑B23EM1) | 230 L |
|---|---|
| Refrigerated compartment capacity (NR‑B23EM1) | 155 L |
| Freezer compartment capacity | 75 L |
| Energy consumption (NR‑B23EM1) | 0.52 kWh/24 h |
| Energy efficiency class | Class 1 |
| Refrigerant | R600a (60 g for NR‑B23EM1, 55 g for NR‑B21EM1) |
| Noise level | 37 dB(A) |
| Dimensions (W×D×H) | 561 mm × 591 mm × 1636 mm (NR‑B23EM1) / 1535 mm (NR‑B21EM1) |
| Weight (NR‑B23EM1) | 54 kg |
Leave at least 4 cm on the left and right sides, and at least 10 cm at the back and top to allow proper ventilation.