Apex Digital iX Series Service Manual page 7

14. Failure to use a mask or accessory that minimizes rebreathing of carbon dioxide or permits spontaneous
breathing can cause asphyxiation.
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CAUTION – Reducing the risk of damage to the device.
1. Mobile RF communications equipment can affect medical electrical equipment.
2. Ensure that the SD card sealed cover and filter back cover are both closed whenever any of the
accessories are not installed.
3. Do not use any extension cords with this device.
4. Make sure the filter area at the back of the device is not blocked and check and change the inlet
filter for each specific time (The detail as Chapter 6 Cleaning & Maintenance).
5. Do not install a wet filter into the device.
6. Do not place the device directly onto carpet, fabric, or other flammable materials.
7. Do not place the device in or on any container that can collect or hold water.
8. Tobacco smoke may cause tar build-up within the device, which may result in the device
malfunctioning.
9. Make sure that the DC power cord securely insert into your therapy device before using.
10. Only use APEX Medical Corp. approved DC Power Cord and Adapter. Use of any other system may
cause damage to the device.
11. The equipment must not be covered or positioned in such a way that the operation or
performance of the equipment is adversely affected.
12. Place the device away from sources of heat and moisture to avoid damaging the equipment.