Troubleshooting
Instructions for Use Apollo SW 4.5n 265
Part Number: 9053586, 3rd edition
Display failure
If the screen display fails:
1. Switch off the machine.
2. Set O
2 flow to the desired level using the total
flow meter.
3. Check the vaporizer setting.
4. Ventilate the patient manually.
5. Ensure adequate substitute monitoring.
User interface failure
If the keypads, rotary knob, or flow control knobs are
not operational:
1. Select the monitoring mode (see page 177).
2. Ventilate the patient manually.
Note: Observe the total flow meter for approximate
flow (see the chapter “Specifications” of the
instructions for use for accuracy).
System failure
If the system no longer responds to an action:
1. Ventilate the patient by hand.
2. Switch the machine off and on again.
3. Cancel the self test.
If the system has failed completely:
1. Switch the Apollo off.
In both cases, to ensure alternative delivery of
100 % O
2 and anesthetic agent:
1. Check the vaporizer setting.
2. Close all flow controls (except O
2), and run 100%
O
2