OHM ELECTRIC Cool Cabi OCA-S350BCD-A200, Instruction Manual

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16
(3)Energy-saving mode 2
The internal fan runs in conjunction with cooling operation.
Effective for energy saving when cooling operation is stopped under a low temperature
like winter season. The values in the ( ) show the default setting.
Setting temperature
(35 ℃ )
Differential temp
.
(30 ℃ )
(4)Energy-saving mode 3
In case the internal temperature goes down below the set temperature but not reach
the differential value, cooling operation and shutdown time take place by turns.
Cooling and shutdown times are set by the parameters t1 and t2. The internal fan
runs in conjunction with cooling operation.
The values in the ( ) show the default setting.
High temp. alarm (45
℃
)
Setting temperature
(35 ℃ )
Differential temp
.
(30 ℃ )
* Operation time of internal fan and compressor during intermittent operation (7 min.)
* Shutdown time of external fan and compressor (3 min.)
Note :
-
There is a risk of creating hot spots because the air is not circulated by the internal fan.
-
For protection of the refrigerant circuit, the internal fan will not stop for 5 minutes after
cooling operation
-
has stopped.
The internal fan runs continuously
Note :
-
The internal temperature can exceeds the set temperature because the compressor is
forcibly stopped by the set time period. In case the heat value inside the enclosure is
large, the internal temperature can even exceeds the high temp. alarm temperature
value.
-
For prevention of excessive temperature rise inside the enclosure, cooling operation will
be continued until the internal temperature goes down below the set value if the internal
temperature has not reached the set value during the set time period.
-
For protection of the refrigerant circuit, the internal fan will not stop for 5 minutes after
cooling operation
has stopped.
-
The internal fan runs continuously when the internal temperature exceeds the
differential temperature.
Internal fan
External fan, compressor
Internal fan
External fan, compressor
ON
OFF
ON
OFF
ON
OFF
ON
OFF
30min
30sec
30min
30sec
t1 t2
t1 t2
t1