BINDER C 150 - Manual (Page 32)

C 150 (E2) 12/2012 page 32/90
Figure 18: Normal Display of controller
Upper display: current inner chamber temperature
LED “ °C” lit: inner chamber temperature displayed in °C
Lower display: current CO
2
concentration
LED “%CO
2
” lit: CO
2
concentration displayed in vol.-% CO
2
6.1 Preset factory parameters
The unit is supplied with the following basic preset parameters:
Temperature set point 37 °C / 98.6°F
CO
2
set point 5 vol.-%
Safety controller class 3.1
Set point type “Offset”
2.0 °C
Set point sterilization temperature 190 °C / 374 °F
Installation height above sea level 0.65 km / 2132.54 ft
The maximum permitted deviation from the temperature set point for
tolerance range alarm
1.0 K
Delay time tolerance range alarm temperature after opening the door 15 min
The maximum permitted deviation from the CO
2
set point for tolerance
range alarm.
1.0 vol.-%
Delay time tolerance range alarm CO
2
after opening the door 15 min
Password to lock / unlock the HAND operating functions 0
Password to access operating mode USER 1
6.2 Performance after turning on the unit
During the equilibration phase of 2 hours after turning on the unit, undefined temperature and CO
2
condi-
tions occur within the unit. During this phase, do not place any sample materials in the unit
CAUTION
Danger of samples being destroyed.
 Charge the incubator only after equilibration of temperature and CO
2
.
Check that the interior of the C 150 is empty, including the trays and the water pan. If you do not know
what the C 150 was last used for, for hygiene purposes you should clean and disinfect or sterilize the
interior (chap. 15).
WARNING: If customer should use a BINDER chamber running in non-supervised continu-
ous operation, we strongly recommend in case of inclusion of irrecoverable specimen or
samples to split such specimen or samples and store them in at least two chambers, if this is
feasible.