Terumo 801763, Operator'S Manual, Page: 228 / 359

Modules
7-8
Level Monitoring
A Perfusion Screen can be configured to monitor one alert and one alarm level
location through the use of one module. The system detects blood/prime solution
level in polycarbonate venous hard shell reservoirs.
WARNING:
The level detection and air bubble detection systems must be
properly set up and turned ON as UNDETECTED AIR in the line may cause
gaseous emboli to be pumped into the patient, with attendant risk of DEATH
OR SEVERE INJURY. The performance of the level and air detection must be
verified before each use.
WARNING: If an air or level detection system is turned OFF or is configured
not to stop a pump, then constant monitoring is required to reduce the risk of air
embolism in the line.
WARNING:
Conduct a wet run and test that the level detection system will
function properly with the particular reservoir to be used.
WARNING: To prevent the level sensor from detaching and causing a false
alarm, do not place the level sensor over labels, decals, or painted markings.
Connect Level Sensor System
1. Connect the yellow alert and the red alarm sensor to the color coded connectors
on the level module. Align the red dot on the sensor cable with the red dot on
the module receptacle.
2. Insert level module into base receptacle as close as possible to the location
where the sensor will be used. Arrange cables to minimize exposure to spills.