Preparing for the function check
1. Check battery status: The rechargeable battery must be fully charged.
If necessary: Charge rechargeable battery.
2. Check the following parts for external damage:
- Device
- Labels on the device
- Connectors and cables
- Breathing circuit
- Accessories
3. If necessary: Replace damaged parts.
4. Check the patient valve of the reusable breathing circuit.
5. If necessary: Replace the breathing circuit.
6. Checkthellleveloftheoxygencylinder.
7. If necessary: Replace the oxygen cylinder.
Performing a function check
You can perform the function check with the following test lungs:
• Testing bag WM 1453
• Testing bag WM 1454
• EasyLung for WEINMANN Emergency WM 28625
Requirement
• The device is disconnected from the patient.
• The rechargeable battery is fully charged.
• There is an SD card in the SD card slot.
• Thehygienelterisinsertedintheltercompartment.
• The oxygen supply is shut off.
• The function check has been prepared.
• The device is switched on.