NEW BRUNSWICK SCIENTIFIC BioFlo 415 Manual To Operations page 69

Table 6: Valve Sequencing Labels/Operations
LABEL/OPERATION
Device
Growth
Drain
Heat A
Heat B
Steril
Cool A
Cool B
The factory settings for the sterilization sequence are indicated in Figure 32, which is a
detail from the
The Heater,
valve TY-5K,
and Exhaust
Heater Growth
settings are
black & white.
The legend for these settings is shown in Figure 33 on the following page, which is
also a detail from the
New Brunswick Scientific
Valve or component name/ID
Cooling with temperature within 1ºC above normal
operation temperature setpoint.
Jacket priming operation
Heating at temperatures below the Heat B
temperature setting at which steam is not generated
in the vessel.
Heating at temperatures above the Heat B
temperature setting at which steam is generated in
the vessel.
Heating operation at sterilization temperature
Cooling with temperature > 10ºC above normal
operation temperature setpoint.
Cooling with temperature ≤ 10ºC above normal
operation temperature setpoint.
STERILIZATION
screen:
Figure 32: Sterilization Sequence Settings
STERILIZATION
EXPLANATION
screen:
57
The Heater Steril
setting is red &
white.
User's Guide