3.1
During Use
WARNING
!
• Monitor the fluid lines to insure they are air free.
Never administer fluids if there are air bubbles in
the line between the bubble trap and the patient
connector.
• Monitor the fluid level in the bubble trap frequently.
Bubbles released during heating are captured in
the trap. Do not allow the bubble trap to go below
one-quarter (1/4) full. Air can be removed from the
bubble trap by inserting a sterile syringe into the
Manual Air Eliminator (see figure 2, page 3) and
withdrawing air until the trap is two-thirds (2/3) full.
See figure 5 below.
Failure to follow the above warnings could result
in the introduction of air to the patient. Introduction
of air to the patient could result in death or serious
injury.
Figure 5—Monitoring Fluid Level
During normal operation the Warmer will indicate
approximately 43.0°C on its display.
If the audible alarm sounds during operation, the Warmer
may not be heating. Refer to section 4.0.
6
FW400 Series Blood/Fluid Warmer
3.2
Warming Set Removal
The flexible cassette of the Warming Set cannot be removed
from the Warmer when there is fluid within it.
1.
Drain the Warming Set of fluid.
2.
Remove bubble trap from holder.
3.
Pull blue guide rail to remove flexible cassette from
Warmer.
4.
Dispose of Warming Set per hospital protocol.
operator's manual