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Companion Portable Technical Service Manual •
PN 20562220 Rev B
19
Companion P
or
tables
Operation
IX
TABLE 7: Recommended Cleaning and Disinfectant Solutions
Inspection
1. Inspect the case for cracks, warpage, and discoloration.
2. Verify that all warning labels are present and legible on the
unit
3. Verify that the fill connector is not worn or damaged and
that the poppet is not broken.
4. Verify that the vent valve moves smoothly when opening
and closing the valve.
5. Verify that the contents indicator works properly and reads
empty when the strap is suspended.
Testing
1. Perform Leak Test
2. Perform Liquid Oxygen Functional Tests
3. Perform Gaseous Oxygen Functional Tests
End of Life
At the end of the unit’s service life, all portable units must be
returned to a recycling facility in compliance with the Waste
Electrical and Electronic Equipment Directive (WEEE), or other
applicable codes and regulations. Alternatively, CAIRE may be
contacted for disposal information.
Operation
1. Verify that there is enough liquid oxygen to meet anticipated
needs by checking the liquid level indicator.
2. Attach the oxygen cannula tube to the oxygen outlet connec-
tor.
3. Properly position the nasal cannula on the patient’s face.
4. Turn the flow control knob to the prescribed oxygen flow
rate. Verify that oxygen is indeed flowing from the nasal
cannula.
5. To stop oxygen flow, turn the flow control knob to a setting
of “0”.
Cleaning & Disinfecting
To ensure proper functioning and end-user safety, CAIRE porta-
bles should be cleaned whenever dirt or grime is visually appar-
ent. The unit should be disinfected if required by applicable local
regulations or the home healthcare distributor’s own decontami-
nation schedule.
Preparation
Prior to cleaning or disinfecting, the unit should be completely
purged of LOX. The technician should wear appropriate safety
gear when performing the following procedures.
Cleaning
1. Remove the front and rear cover (RP4).
2. Spray an approved cleaner (Table 7) onto a clean, dry, lint-
free cloth.
3. Clean the interior and exterior of each cover with the cloth.
Use cotton swabs in tight places.
4. Wipe the covers dry with a towel.
5. Use a Scotch-Brite pad lightly with detergent to remove
scuff marks on the case.
6. Clean the plumbing with water.
7. Dry the plumbing with a towel and oil-free compressed gas.
8. Inspect the C1000/T moisture pad and replace if necessary.
Cleaning
Sporicidin Disinfectant Solution
Mild dish washing detergent/warm water solution
Disinfecting
Sporicidin Disinfectant Solution
Household Bleach (1:10 dilution with water,
freshly made within 24 hours)
NOTE: Make sure that the fill connector and vent valve shaft are
thoroughly dry before proceeding.
NOTE: After performing the cleaning/disinfecting process, it is
suggested to preform the following inspections and testing.