Electronic Stethoscope
08 User Manual
9. Avoid extreme temperatures, humidity, solvent, and grease to
prolong the battery life.
10. Adapter with EMC accreditation is recommended.
11. No regular maintenance is needed. If necessary, please contact
our customer services department for technical support.
12. Check before use and make sure the equipment is safe to use.
13. If some parts are damaged or lost, you can contact the customer
service department to purchase the part that you need.
14. Follow instructions in the manual for cleaning and disinfecting
advice.
15. Avoid using stethoscopes close to strong radio frequency signals
or mobile radio frequency devices.
16. If you heard abnormal noise, stay away from any radio
transmitting antenna.
17. In order to reduce the risk associated with incorrect result, please
follow the instruction in the manual. There is a sound amplication
mode (three gears) which can be adjusted by the sound button in
the stethoscope.
18. Do not press the device by a force larger than 10N to avoid
damage.
19. Store the device out of strong sunlight or any substances which
may cause corrosion and keep it in a ventilated space.
20. Avoid dropping the device from the table or pocket.
21. Do not use the device when you are close to other electronic
equipment such as cell phone, transceiver, or radio control products.
22. Only use veried accessories and replacement parts sold by the
manufacturer of the equipment.
