14 EN OXYWAY
WM 66581a 11/2017
3 Description
3.2 Labels on the product
No. Symbol Description
Device information label
1
Article number
Serial number (see engraving on housing)
P1 Maximum permissible input pressure
P2 Working pressure of pressure reducer
Q1 Maximum output at inhalation outlet
Observe the instructions for use.
CE mark (confirms that the product complies with the applicable European
directives)
Other labels and symbols
2 xx l/min Maximum output at pressure outlet
3
The pressure reducer must not come into contact with flammable substances
(oil, alcohol, grease, etc.) as there is a risk of explosion when such substances
react with oxygen.
4 Replace the disposable filter every 2 years.
5 Service label: Indicates when the next maintenance is required.