How to operate the fetal heart rate correctly? -Huaqiang Electronic Network

**User Instructions for Fetal Heart Rate Monitor:** 1. Open the battery cover of the fetal heart rate device, insert the required batteries, and connect the earphone to the host's audio jack. 2. Turn on the power switch and check the status indicator to confirm the current operating mode. 3. The expectant mother should locate the fetal position and find the optimal spot for the fetal heart. Apply a sufficient amount of ultrasound gel on the probe's surface, then place it on the mother’s abdomen to capture the clearest fetal heart signal. 4. Adjust the volume settings and accurately measure the fetal heart rate. 5. After completing the session, turn off the device and gently wipe the probe with a soft cloth. 6. Do not open the device’s internal components without proper authorization. Unauthorized disassembly may damage the sensitive electronic circuits inside. Only qualified technicians should perform repairs. 7. Ensure batteries are installed correctly to prevent short circuits. If the device is not in use for an extended period, remove the batteries to avoid leakage or damage. 8. Keep the fetal heart monitor away from water and avoid using it in environments with flammable gases to prevent potential explosions. 9. Handle the device carefully to avoid drops or impacts. Keep it away from sharp objects and high-frequency medical equipment, as well as sources of strong electromagnetic interference like mobile phones. 10. Store the fetal heart rate monitor in a cool, dry place to ensure its longevity and performance. This guide ensures safe and effective use of the fetal heart rate monitor, helping both healthcare professionals and expectant mothers get accurate readings while maintaining the device's functionality.

ELCB 3 Phase

ELCB 3 Phase

ZHEJIANG QIANNA ELECTRIC CO.,LTD , https://www.traner-elec.com