Troubleshooting
260 Instructions for Use Apollo SW 4.5n
Part Number: 9053586, 3rd edition
4. Ventilate the patient manually.
5. Ensure adequate substitute monitoring.
Note: If a D-Vapor is in use and a power failure
occurs, refer to the Instructions for Use of the
D-Vapor for a description of system behavior
in a power fail situation.
Note: Refer to the total flow meter for approximate
flow (see the chapter “Specifications” of the
instructions for use for accuracy).
Gas failure
Figure 175. NO O2 SUPPLY Alarm MessageIf the gas supply fails, the Apollo displays a
corresponding message in the status field at the top
of the screen (1 in Figure 175):
NO AIR SUPPLY, NO N
2O SUPPLY, or
NO O
2 SUPPLY
1. Open the valve on the corresponding backup
cylinder at the back of the machine
(see Figure 176).
2. Restore the pipeline supply.
If there is no cylinder backup supply for the failed
gas, the corresponding LED on the front panel of the
machine will flash red.
In case of N
2O or air failure, 100% O2 should be
delivered; be sure to set the O
2 to an appropriate
flow.
WARNING!
Risk of patient injury
If all power supplies fail, the screen display will
be dark and automatic ventilation will cease.
The patient must be ventilated manually.
CAUTION!
Risk of patient injury
In case of a gas supply failure, adjust the gas
concentration manually.
Note the contra-indications for 100 % O
2.