Service manual with cleaning steps and troubleshooting procedures for the Hemocue 紅喜 201+ blood glucose meter.
This manual explains how to clean and maintain the Hemocue 紅喜 201+ blood glucose meter. It covers safe cleaning of the test strip cassette using alcohol and the Hemocue cleaning stick, and provides guidance on re‑assembly.
The document also lists error codes and their solutions, such as replacing batteries for low‑voltage errors, checking power supplies, and contacting the manufacturer for persistent faults. Instructions for handling display issues and out‑of‑range measurements are included. This manual is written in Chinese.
| Maximum measurement range | 22.2 mmol/L (400 mg/dL) |
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Replace the battery or use a power adapter.