11-6
To disassemble the expiration valve assembly:
1. Rotate the expiration valve handwheel counter-clockwise until the indicating arrow
on the handwheel aligns with the
position. Then pull out the expiration valve
assembly horizontally.
2. Remove the expiration valve membrane.
To install the expiration valve assembly:
1. Install the expiration valve membrane onto the expiration valve assembly.
2. Ensure the indicating arrow
on the handwheel aligns with the position. Push
the expiration valve assembly into the corresponding connector on the ventilator
horizontally to the end. Then rotate the expiration valve handwheel clockwise (and
depress the handwheel in the direction the expiration valve is installed) until the
indicating arrow
on the handwheel aligns with the position.
To Next Page
Loading...