PN MN236 A | User Manual 7 - ENG
Sprint / Stroller / Hi Flow Stroller
2. Make sure the flow control knobs on both the
Sprint/Stroller/Hi Flow Stroller and reservoir are
in the off (0) position
3. Make the Sprint/Stroller/Hi Flow Stroller fill con-
nector is in the upright position to the stationary
connector.
4. Rotate the Sprint/Stroller/Hi Flow Stroller coun-
terclockwise ( ) until you feel the pin and slot
engage.
5. Carefully and firmly rotate the Sprint/Stroller/Hi
Flow Stroller back to the upright position. Now
the units are locked together.
NOTE: Continued on step 6.
NOTE: For push-on style connector, hold the unit in
place throughout the fill.
6. Open the vent valve to begin filling your Sprint/
Stroller/Hi Flow Stroller. You should hear some
oxygen escaping; do not worry. The hissing sound
you hear is perfectly normal.
NOTE: Liquid level gauge readings are most accurate
30 seconds or more after the Sprint/Stroller/Hi Flow
Stroller is filled.
7. You may also see vapor around the connection.
This is normal and is due to the great difference
in temperature between the liquid oxygen and the
warm air surrounding the units.
8. When the unit is full, close the vent valve. You
can tell that the unit is full when the hissing sound
changes in tone, and some liquid comes out of the
vent line.
NOTE: Closing the valve after a nearly continuous
stream of liquid is discharging fills the Sprint/Stroller/
Hi Flow Stroller most completely, but wastes some
liquid oxygen.
NOTE: Closing the valve at the first sign of liquid
discharge does not fill the Sprint/Stroller/Hi Flow
Stroller as completely, but saves liquid oxygen.
9. For the push-on style connectors, push the re-
lease button down until the units separate. For all
other connectors rotate the unit until it separates
from the stationary unit.
Portable Release Button (push-on style only)
