
77
First Line and Planned Maintenance Manual
Frontline Sirius®
•
Turn N
2
O to 0.5lpm, check oxygen reading is 48-52%.
•
Switch the machine to Air.
•
Turn Air to 0.5lpm, check oxygen reading is 58-62%.
•
Turn the switch OFF and check that all gases are switched OFF.
•
Turn the switch to N
2
O and then to Air and check that the appropriate gases are restored.
•
Turn the switch to N
2
O ad disconnect the oxygen supply.
•
Check that the audible alarm sounds for at least 8 seconds, N
2
O is switched OFF and Air is
restored.
•
Check that Air is available from the CGO, whatever the position of the switch.
•
Check the ventilator does not suffer a supply gas failure.
Oxygen Flush Control Tests
•
Ensure that the oxygen flow control is turned fully counter clockwise, that the only supply
on the machine is a single oxygen source, and it is turned ON.
•
Turn ON the machine and check that a gas flow of 150 ± 30ml/min is indicated on the
oxygen flowmeter.
•
Connect a flowmeter or peak flow gauge that will read 60 l/m of oxygen to an accuracy of
±5% to the common gas outlet.
•
Operate the oxygen flush control by pushing it in, and check that the action of the control is
smooth and free from stiffness or looseness, and that gas flows from the common gas
outlet whilst the control is being passed.
•
Check that the flow is within the range 45 to 50 l/m.
•
If a flowmeter is not available, connect a 2-litre bag and ensure it fills within 3 seconds.
•
Alternatively a respirometer and stop watch may be used to check the flow.
•
Release the control and check that it returns to its original position without jerks and the gas
flow ceases at the common gas outlet.
•
Remove the flowmeter or bag from the common gas outlet.
•
Turn the machine OFF.
6.8 Lighting
•
When machine is turned ON, ensure that backlight is illuminated.
•
Visually inspect the backlight and ensure that it does not have any marks and is evenly lit.
•
Check that DA lights illuminate when a hand simulates turning the vaporizer knob.
6.9 Absorber
•
Record the serial number on the check sheet.
Absorber Crossover Checks
•
Turn the machine OFF.
•
Fit corrugated hose between the inspiration and expiration ports.
•
Fit a 2 litre bag to the absorber bag mount.
•
Turn the absorber ON, to bag and turn the APL valve to its maximum position.
6. Planned Maintenance
Содержание Sirius 1000
Страница 17: ...16 First Line and Planned Maintenance Manual Frontline Sirius Notes ...
Страница 27: ...26 First Line and Planned Maintenance Manual Frontline Sirius Notes 1 Technical Description ...
Страница 32: ...31 First Line and Planned Maintenance Manual Frontline Sirius 2 0 User Pre Use Tests 2 User Pre Use Testing ...
Страница 37: ...36 First Line and Planned Maintenance Manual Frontline Sirius Notes 2 User Pre Use Testing ...
Страница 50: ...49 First Line and Planned Maintenance Manual Frontline Sirius 3 0 Full System Test 3 Full System Testing ...
Страница 61: ...60 First Line and Planned Maintenance Manual Frontline Sirius Notes 3 Full System Testing ...
Страница 62: ...61 First Line and Planned Maintenance Manual Frontline Sirius 4 0 Maintenance 4 Maintenance ...
Страница 68: ...67 First Line and Planned Maintenance Manual Frontline Sirius 5 0 Routine Maintenance 5 Routine Maintenance ...
Страница 71: ...70 First Line and Planned Maintenance Manual Frontline Sirius Notes 5 Routine Maintenance ...
Страница 72: ...71 First Line and Planned Maintenance Manual Frontline Sirius 6 0 Planned Maintenance 6 Planned Maintenance ...
Страница 87: ...86 First Line and Planned Maintenance Manual Frontline Sirius Notes 7 Fitting Planned Maintenance Kits ...
Страница 95: ...94 First Line and Planned Maintenance Manual Frontline Sirius Regulators 7 Fitting Planned Maintenance Kits ...
Страница 105: ...104 First Line and Planned Maintenance Manual Frontline Sirius Notes 7 Fitting Planned Maintenance Kits ...
Страница 106: ...105 First Line and Planned Maintenance Manual Frontline Sirius 8 0 Spare Parts 8 Spare Parts ...