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9.9.8 Absorber Warnings
1. Use of Equipment
Incorrect use of the equipment described herein may result in injury to the
patient. Read this manual before operating the machine. You must be familiar
with the equipment and its functions before using it on a patient.
2. Absorber Malfunction
Injury to the patient may result if a faulty absorber is used. If there is any
malfunction, or if the absorber does not pass all pre-use tests, do not use
the absorber. If the malfunction cannot be rectifi ed, call an authorized service
engineer or return the absorber to the supplier.
3. Spontaneous Breathing
If the APL valve is not in the OPEN position, it will not operate until the pressure
reaches as much as approximately 65cmH
2
O. This may result in injury to the
patient. Set the APL valve to the OPEN position to allow spontaneous breathing.
4. Soda Lime
Soda lime is caustic. Observe the manufacturer’s instructions for correct
handling and storage. When handling, always wear suitable eye, face and
hand protection as crushed soda lime can degrade to a fi ne dust which may
be harmful by inhalation. To minimize the levels of soda lime dust, ensure that
the soda lime is not crushed and that regular cleaning of the absorbers and
breathing circuits is carried out. To prevent injury to the patient, always protect
the patients face using a facemask.
5. Filling Canisters
Under-fi lling of canisters can lead to ineffi cient CO
2
absorption. Overfi lling
can result in poor canister sealing. Fill the reusable canisters only to the
recommended level.
6. Condensate
The condensate in the bottom of the circuit is caustic. Drain the condensate
periodically. Accidental splashes should be rinsed immediately with water.
7. Absorber Orientation
Use the absorber only in the upright position. Use in any other orientation may
affect the gas fl ow or damage the absorber.
Notices and Important Information
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