1. Dismantling and cleaning (*) Evita V300
Infinity ID flow sensor:
Open the flap by lifting the lower edge upwards; push the flow sensor (B) as far as it will go to the left; remove the flow sensor from the socket (C).
Disinfection by soaking in a conventional disinfecting solution.
Rinse by water immersion and dry in ambient air (sensor in vertical position).
Do not use swabs, spray tap, nor air gun (the filaments of the sensor do not support physical contact).
Infinity ID expiratory valve:
Turn the locking ring (A) as far as possible to the left; remove the expiratory valve from the fitting; pull the flow sensor sleeve (B) off the Infinity ID expiratory valve; remove the diaphragm (C) and the collection container from the water trap (D).
Wash off visible soiling under running water or with commercially cleaning available agents based on mild alkaline compounds. Use cleaning agents in accordance with the manufacturer’s instructions.
Rinse and dry thoroughly.
Always carry out hot steam sterilization of the expiratory valve at (134°C – °F) after cleaning and disinfection.
* This document doesn’t replace the Instructions for use. For more information, please, refer to the Instructions for use – Chapter « Cleaning, disinfection and sterilization »

2. Assembling parts (*) Evita V300
Infinity ID expiratory valve :
Fit the diaphragm (A) onto the edge of the expiratory valve housing.
Fit the flow sensor sleeve (B) on the Infinity ID expiratory valve.
Fit the collection container for the water trap (C).
Open the flap (D).
Turn the locking ring (E) as far as possible to the left; push the expiratory valve into the fitting; turn the locking ring (E) as far as it will go to the right until it clicks audibly into place.
Relever le volet de protection (D).
Infinity ID flow sensor :
Push the socket (A) all the way to the left.
Insert the flow sensor (B) with the plug facing to towards the device, into the socket and push it fully into the socket.
Push the flow sensor to the right up to the stop in the flow sensor sleeve (C) of the Infinity ID expiratory valve.
Close the flap.
* This document doesn’t replace the Instructions for use. For more information, please, refer to the Instructions for use – Chapter « Cleaning, disinfection and sterilization »