Heater-Cooler System 3T • Operation
5.4 CP_IFU_16-XX-XX_USA_015
◗ Pour 150 ml (5 US fl. oz.) of medical grade 3 % hydrogen peroxide
solution into the tank using a measuring cup.
◗ Complete filling the tanks with filtered tap water until the second
green LED d of the water level display for the patient circuit lights up.
To ensure a homogeneous hydrogen peroxide solution in all of the water
tanks:
◗ Close and lock the cover by turning it 90° clockwise.
◗ Close the three venting valves a at the rear of the heater-cooler.
◗ Establish a connection between the inlet of the cardioplegia circuit 10
and the inlet of the patient circuit 8.
Please note that a temperature alarm can be triggered if the temperature
deviates in the individual tanks.
To avoid this alarm, adjust the set temperature values of the warm
cardioplegia circuit and the patient circuit to 20°C (68°F). Set the cold
cardioplegia circuit to 10°C (50°F).
(see chap. 5.4.1 “Adjusting the set values”)
!
°C °C °C
°C °C °C
1 2
37.6
20.1 20
37
10
5
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