19
6
Internal drying
1. Controls
(a) Prevents the growth of mildew by drying the moisture accumulated on the heat exchanger when the dehumidifier is
OFF.
(b) Internal drying operation does not depend on having a full water level.
(c) The following operations are performed during internal drying operation.
2. Start conditions for internal drying operations
(a) Automatic internal drying mode - This mode starts when the Mildew guard elite button is set to ON, and any of the
following conditions are met.
• The Power button is turned OFF.
• The OFF timer time is reached.
• The LAUNDRY mode completes operations.
(b) Manual internal drying mode - This mode starts when the Mildew guard elite button is operated while the following
condition is met.
• The Power button is turned OFF.
3. Operating details
(a) The following indications are displayed during Internal drying operation
• LED indicator: Only mildew guard elite lamp flashes, others off
• LCD panel: All off
(b) Internal drying operates according to the following steps
• Step 1: Moisture is allowed to drip from the heat exchanger. The louvre is positioned upwards at 90˚.
• Step 2: Moisture on the heat exchanger is dried with air.
• Step 3: Moisture on the heat exchanger is dried with heat.
• Step 4: The heat exchanger is cooled if the temperature rises too high.
• Step 5: Internal humidity is discharged in Step 4, and the louvre moves to the closed position.
(c) Step 3 does not perform the tube temperature or room temperature check that accompanies a microprocessor reset,
and jumps directly to Step 5.
(d) Mechanisms operated in the above steps (* are deemed EEPROM data.)
(e) Internal drying operation does not stop even if tank full is detected.
4. Conditions for internal drying operation to end
(a) Upon completion of step 5 above.
(b) The following buttons terminate internal drying operation (during steps 1 to 5 above) when pressed.
• Power button
• Mildew guard elite button
• ON timer button
(c) The following operations are performed when internal drying ends.
5. Internal drying operation is not performed under the following conditions.
(a) The power is ON.
(b) The ON timer is operating.
(c) An error is detected during self-diagnosis.
Target part
Compressor
Airflow fan
Solenoid valve
Louvre
Operation
ON/OFF
Rank control
OFF
Stops at 90°
Step
Fan
Compressor Solenoid valve Conditions for moving to next step
Step 1
Step 2
Step 3
Step 4
Step 5
Rank 1
Rank 3
Rank 0
Rank 0
Rank 1
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
Operates for 5 min.
Operates for *25 min.
Moves to Step 5 when tube temperature is above 45˚C *
or unit operates for MAX 20 min.
Operates for 20 min including time for Step 3. *
Internal drying stops after operating for 10 min.
Target part
Compressor
Airflow fan
Solenoid valve
Louvre
Operation
OFF
Rank 0
OFF
Closed
Содержание MJ-E26VX-A1
Страница 24: ...24 7 4 General Block Diagram ...
Страница 25: ...25 ...
Страница 38: ...38 Parts Catalog Model MJ E26VX A1 Exploded View Electrical Parts 4 B C 7 6 3 E F 8 5 2 1 11 10 9 14 D 13 12 A ...
Страница 47: ...Issued in 2005 12 Printed in Japan ...