11-8
To disassemble the inspiration safety valve assembly:
Ensure ventilator is in Standby or switched off. Rotate the inspiration safety valve handwheel
counter-clockwise until the indicating arrow
on the handwheel aligns with the
position. Then pull out the inspiration safety valve assembly horizontally. Check if the
sealing ring at the end of the inspiration safety valve is disconnected. If it is disconnected,
re-install the sealing ring onto the inspiration safety valve.
To install the inspiration safety valve assembly:
Push the inspiration safety valve assembly into the corresponding connector on the ventilator
horizontally to the end. Ensure the indicating arrow
on the handwheel aligns with the
position. Then rotate the inspiration safety valve handwheel clockwise (and depress the
handwheel in the direction the inspiration safety valve is installed) until the indicating arrow
on the handwheel aligns with the position.
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