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5.2. Defrost Control
FC defrost period control corresponding to each ATC.
5.3. Photosynthesis-freshness-improving effect control
Input: The vitamin mode ON.
Output: LED of VC (Green LED, Blue LED)
5.4. FC Fan Control
5.5. Compressor Rotational Speed Control
For securing the amount of cooling according to the overload at a high ambient temperature, the rotational speed of the compressor
is changed by difference of temperature between FCC and FC Control setting, PCC and PC Control setting.
Detection : FCC, PCC, ATC sensor
5.5.1. The use rotational speed
• The rotational speed of compressor is changed by deference between FCC temperature standard value (ON temperature) and
FCC temperature, PCC temperature standard value (ON temperature) and PCC temperature.
The rotational speed according to ambient temperature is as follows, it doesn't drive in other rotational speeds.
• The use rotational speed
*Notes
In case of setting of “Super Freeze”, the rotational speed of “Super Freeze” take precedence.
5.6. Compressor starting control
The compressor is not start while waiting timer is operating.
And when power is turned on, compressor staring control is not available.
5.7. Demo Control
To promote in-store sales.
5.7.1. Start
Simultaneously open FC door and PC door and press "Up" and "Down" buttons for 10 seconds to start demo control.
However, demo control is not performed after initial defrosting.
Vitamin mode LED Operation
ON
Blue LED Flashing
Green LED Flashing
OFF
Blue LED Off
Green LED Off
ATC Compressor FC fan
12°C
ON ON
OFF OFF
13°C22°C
ON ON
OFF OFF
23°C
ON ON
OFF OFF
Setting rotational speed of compressor
Rotational speed R1 R2 R3 R4 R5
Setting value r/s2539435971
After power turning on 0 minute
After FC Defrost stopping (Improvement of start after defrost) 3 minutes
After compressor stopping (Prevention of trip when re-starting) 10 minutes
Sequence protection 10 minutes
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