Temperature Buttons; Fuzzy Control - Mitsubishi Electric MSZ-G09SV Service Manual

Once the mode is fixed, the mode does not change by room temperature afterwards.
Under the ON-TIMER (
tion starts.
When the system is stopped on the remote controller, and restarted within 2 hours in "I FEEL CONTROL" (
the system operates in previous mode automatically regardless of the room temperature.
When the system is restarted after 2 hours and more, the operation mode is determined by the room temperature at
start-up of the operation.
4. The initial set temperature is decided by the initial room temperature.
Model
COOL mode of
"I FEEL CONTROL"
DRY mode of
"I FEEL CONTROL"
HEAT mode of
"I FEEL CONTROL"
1 When the system is restarted with the remote controller, the system operates with the previous set temperature regard-
less of the room temperature at restart.
The set temperature is calculated by the previous set temperature.

5. TEMPERATURE buttons

In "I FEEL CONTROL" (h)mode, set temperature is decided by the microprocessor based on the room temperature.
In addition, set temperature can be controlled by TOO WARM or TOO COOL buttons when you feel too cool or too warm.
Each time the TOO WARM or TOO COOL button is speed, the indoor unit receives the signal emits a beep tone.

Fuzzy control

When the TOO COOL or TOO WARM button is pressed, the microprocessor changes the set temperature, consider-
ing the room temperature, the frequency of pressing TOO COOL or TOO WARM button and the user's preference to
heat or cool. So this is called "Fuzzy control", and works only in "I FEEL CONTROL" mode.
In DRY mode of "I FEEL CONTROL", the set temperature doesn't change.
TOO
COOL (MSZ-G09/12SV -
TOO
WARM (MSZ-G09/12SV -
) operation, mode is determined according to the room temperature at set time the opera-
Example
Previous operation
COOL mode of
"I FEEL CONTROL" or
COOL mode
Example
Previous operation
COOL mode of "I FEEL
CONTROL" or COOL
mode
Initial room temperature
26: or more
26: to 26:
23: to 25:
less than 23:
TOO
COOL
) / (MSZ-G09/12SV -
E1
TOO
WARM
) / (MSZ-G09/12SV -
E1
Restart
COOL mode of "I FEEL
CONTROL"
Restart
COOL or DRY or
HEAT mode of "I
FEEL CONTROL"
that determined
by room tempera-
ture at start-up of
the operation.
Initial set temperature
24:
Initial room temperature minus 2:
Initial room temperature minus 2:
) ... To raise the set temperature 1 ~ 2 degrees (:)
E2
) ... To lower the set temperature 1 ~ 2 degrees (:)
E2
36
) mode,
1
26: