17
MICOM Function and Description of Circuit
2. If the temperature in
either
compartment is unsatisfactory, the compressor is turned on and the
3-way valve is opened to the affected compartment.
3. If the temperature in both compartments is unsatisfactory, the compressor is turned on and runs
until both compartments become satisfactory. The 3-way valve is opened and closed to each
compartment alternatively until the temperature is satisfactory.
4. During the ripening cycle, if the temperature is LOW, the heater is turned ON; if the temperature is
HIGH, the compressor is turned on and the 3-way valve is opened.
NOTE)
When the temperature is satisfactory in both compartments, the 3-way valve is open to
whichever compartment that has had a satisfactory temperature most recently.
■
Summary Operation Chart of COMP and 3way Valve
4) Condensation Heater Control
1. At the top of the storage around the gasket, the condensation heater is always
ON
.
2. If you turn both compartments OFF, the condensation heater is also turned OFF; if you turn either
compartment on, the condensation heater is turned on.
5) Buzzer Sound
1. If you press a button on the control panel, the buzzer sounds
Ding-Dong
. (See Buzzer Operation
circuit, page 23, section 2.)
2. If you begin entering a program by pressing buttons but don't complete the program, the buzzer
sounds
Ding
.
6) Power Failure Compensation Function
1. When the power is restored after an outage, the storage performs the setting originally
programmed except for
Failure Status
and
Test Mode.
2. If the power fails during the ripening process, there is no power outage compensation function and
the storage defaults to
Kimchi/Mid
status to protect against excessive ripening.
Left temperature
Right temperature
3way valve position
COMP
Satisfactory
Satisfactory
NOTE
❇
OFF
Satisfactory
Unsatisfactory
Right compartment
ON
Unsatisfactory
Satisfactory
Left compartment
ON
Unsatisfactory
Unsatisfactory
Left 20min/Right 20min
ON
Left
Compartment
sensor
Temperature unsatisfactory
Temperature satisfactory
Temperature unsatisfactory
Temperature satisfactory
OPEN
CLOSE
OPEN
CLOSE
ON
OFF
Right
Compartment
sensor
3-way Valve
LEFT
3-way Valve
RIGHT
COMP.
Summary of Contents for GR-K16SLQ
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