Program Running - Gram BAKER GA 930 Bedienungsanleitung

Program running

Chilling and storage
Firstly, cabinet temperature is controlled for the set period of time at the set chilling
temperature. Cabinet temperature is then controlled at the set storage temperature.
Storage
Cabinet temperature is controlled at the set storage temperature.
Proving
Cabinet temperature and relative humidity are controlled at the defrost settings.
Chilling, storage, retarding
To allow the controls to calculate the storage time, it is necessary to set the chilling
time, the defrost time, and the time of program end.
Example of program for chilling, storage and defrosting
Chilling is set to last 2 hours at -15°C. Storage temperature is set to -4°C, and
defrosting is set to last 5 hours at 2°C. The program is set to end at 04:00 the
following day. In the example, the program is started at 14:45.
The program switches from chilling to storage at 16:45. The program switches from
storage to retarding at 23:00. The calculated storage time is thus 6 hours and 15
minutes.
Firstly, cabinet temperature is controlled for the set period of time at the set chilling
temperature. Cabinet temperature is then controlled for the calculated period of time
at the set storage temperature.
The cabinet is heated when the program switches from storage to retarding. During
retarding, the relative air humidity is continuously controlled at the set value.
25
20
15
10
5
0
-5
-10
-15
-20
14:45 18:45
Temperature curve during chilling, storage and retarding.
765041282
23:00 04:00
25