3M Versaflo S Série Notice D'utilisation page 6

CLEANING AND DISINFECTION
MAINTENANCE
^ Use of unapproved parts or unauthorised modification could result in danger to life or health and can invalidate any warranty.
WHAT
General Inspection
Cleaning
^ Make sure the face seal is correctly attached to the integrated head suspension so that it provides an effective seal against the face.
STORAGE AND TRANSPORTATION
TECHNICAL SPECIFICATION
(Unless otherwise stated in the Reference Leaflet)
Respiratory Protection
Eye Protection
Flow Characteristics
Head Size
Breathing tube lengths
Operating Temperature
Weight
WHEN
Before use
Monthly if not in regular use
After use
5