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7. ACCESSORIES
Accessories connectable to flow outlet:
•
hose connected with mask, cannula or humidifier.
Accessories connectable to pressure outlet:
•
low pressure hose (working pressure >10 bar), flowmeters, Venturi suction ejectors, lung
ventilators.
Other user accessories:
•
bed hanger, humidifier holder.
Accessories for filling stations:
•
filling adaptor.
Before connecting any accessory or medical device to the combination valve, always check
that they are fully compatible with connection features & performances of the product.
8. CLEANING
Remove dirt with a soft cloth damped in oil free soapy water & rinsed with clean water.
Disinfection can be carried out with an alcohol-based solution (with damp wipes).
If other cleaning solutions are used, check that they are not abrasive and they are compatible
with the product materials (including labels) and gas (convenient cleaning solution - i.e.
Meliseptol).
The distributor of the device must secure the cleaning, or disinfection of the device before
handing it over to the end user according to the above mentioned procedure.
If needed, the cleaning can be performed by the end user according to the above procedure.
Do not use cleaning solutions containing ammonia!
Do not expose to water or any other liquid.
Do not expose to high temperatures (such as autoclave).
To apply the cleaning solution do not spray it as the spray may enter the inner parts of the
combination valve and cause contamination or damage.
Do not use a pressure washer as it could damage or contaminate the combination valve .
If the inner parts of the combination valve have been contaminated do not continue to use the
combination valve under any circumstances. It must be discontinued from service.
9. SERVICE, PRODUCT LIFETIME AND MAINTENANCE
9.1. PRODUCT LIFETIME
Serial number and manufacture date
An eleven-figure serial number (SN) stamped on combination valve body consists of the data
as follows:
YYYYMM XXXXX
YYYY: year of manufacture
MM: month of manufacture
XXXXX: sequence number of the product
For example: The serial number 201503 00521 indicates the combination valve manufactured
in 2015, in March, with sequence number 521.
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EN