Mitsubishi Electric MJ-E15BX-S1-IT Service Manual page 8

② Startup conditions
(a) When operation is on while LAUNDRY operations are selected
(b) When LAUNDRY operations are selected by operating the LAUNDRY switch
③ Stopping condition 1
(a) Average humidity and temperature are measured 30 minutes after starting LAUNDRY operations, and every 10
minutes from then on.
(Average humidity and temperature updates are performed at the same time as humidity measurements.
Once every 15 seconds)
(b) A shows the average temperature when the average humidity is 50% or less. (0~39˚C)
(c) B shows the time elapsed until the average humidity is 50% or less after starting LAUNDRY operations. (B 40)
(d) After measuring A and B mentioned above, dehumidifying operations are then performed only for time Y
calculated by the following equation.
NORMAL
HEAVY
Example) The shortest stop time is as follows. (When the temperature = 30˚C)
The shortest stop time Y = 40 × (1.4 - 30/100) = 44 minutes
Therefore, the shortest time before stopping after starting LAUNDRY (NORMAL) operations is 84
minutes.
④ Stopping condition 2
(a) After starting LAUNDRY operations X Hours elapsed (Where X is the E
integers form 1 to 12 where 12 is the default)
(b) Stopping condition 2 is applied in the following situations.
- After starting LAUNDRY operations, when humidity does not reach 50% or less after X hours have elapsed
- When B+Y X hours under stopping condition 1
⑤ The time count during tank full detection is as follows.
(a) Before detecting 50% or less for stopping condition 1
(b) After detecting 50% or less for stopping condition 1
(c) Stopping condition 2
<Stopping Condition>
Humidity
50%
ON
Dehumidifying
operation
OFF
⑥ LAUNDRY operation mode is disabled in the following cases.
(a) When the LAUNDRY switch is pressed, it switches to the following LAUNDRY operation mode.
(b) When the DEHUMIDIFYING switch is pressed, it switches to the previously set DEHUMIDIFYING operation
mode (Dehumidifying LOW, Dehumidifying HIGH or AUTO).
(c) When the SPOT AIR switch is pressed, it switches to the previously set SPOT AIR operation mode (COOL AIR
LOW, COOL AIR VARY or WARM AIR).
(d) When the DEO-DRY switch is pressed, it switches to the DEO-DRY mode operation.
8
Stop time Y = Elapsed time B × (1.4 - Temperature A /100)
Stop time Y = Elapsed time B × (1.5 - Temperature A /100)
30 minutes
B minutes
50% or less detected
Operation starts
Room temperature A detected
: Time count stop
: Time count continues
: Time count stop
Time Y
0 minutes
Y minutes
Operation stops
2 PROM data modifi cation range of
Normal/; Stop time Y = Elapsed time B (1.4 - Temperature A /100)
Heavy; Stop time Y = Elapsed time B (1.5 - Temperature A /100)
0 40
Temperature