Mitsubishi MJ-EZ6CX-S1-IT Service Manual page 27

7 ) Monitor Display
Start... Press the mode switch and the dehumidifying
●
switch 5 times together when power is off.
Turn on the power within 2 seconds.
Mode selection...Change to the diagnosis mode with the mode switch.
●
● Content...Blower fan operates at the rank selected at the last start
Monitor is a two-digit display
・Ten's place : 2 Hr (8), upward (4), low (2), deo-dry (1)
・ One's place : 8 Hr (8), wide (4), auto (2),
Mode indication : full (4), clean filter (2), 4 Hr (1)
Release...Turn off the power.
●
8 ) Rotor Motor Rotation Monitor Display
● Start... Press the mode switch and the dehumidifying switch 3 times together when power is off.
Turn on the power within 2 seconds.
● Content...Ever y time the rotor motor rotation pulse is detected,indicators light up in the
following order : Deo-dry
After that,every time the pulse is detected, "Auto" turns on and goes out repeatedly.
● Release...Turn off the power.
bathroom mildew guard (1)
Mode 1) Humidity indication
Mode 2) Room temperature indication
Mode 3) Heat exchanger temperature indication
Ten's place is displayed by hexadecimal
when it is 100
℃
e.g.) 100 =A0, 119
℃
Mode 4) Heater temperature indication
Ten' s place is displayed by hexadecimal when it
is 100 or above.
℃
e.g.) 100 =A0, 119
℃
Mode 5) Blower fan phase data indication and setting
All indications are displayed by hexadecimal.
Blower fan data is 32Bit (4 digits), and its ten's and
hundred's places are displayed.
Off timer switch : data ＋4 (air amount decreases)
Swing louvre switch : data -4(air amount increases)
Mode 6) Dryer fan phase data indication and setting
All indications are displayed by hexadecimal.
Blower fan heater is 16Bit (2 digits).
Off timer switch : data ＋1 (air amount decreases)
Swing louvre switch : data -1(air amount increases)
Mode 7 ) Model switching control board setting / EEPROM model setting indication
・ Dehumidifying switch changes the operating mode from low to high,
and vice versa.
or above.
=B9, 154 =F4
℃ ℃
=B9, 154 =F4
℃ ℃
Bathroom mildew guard
mode indication
Ten's
place
Low High Auto.
One's
place
27