6. Electrical work
TEMP.
MENU
ON/OFF
BACK
MONITOR/SET
DAY
PAR-21MAA
CLOCK
OPERATION
Mode button (Return button)
Moves between the selected(blinking)
parts.
Unit No.
Outlet No.
Set temperature buttons
Changes the selection(No.).
Unit No.
"1-4"
Outlet No.
"1-4"or "0"
< Process for setting >
[1] To turn off air conditioner and change the remote
controller to "Fixed airfl ow direction mode"
1.Press ON/OFF button
to turn off the air conditioner.
2.Press Fan Speed button
and Filter
seconds simultaneously and it becomes the fi xed airfl ow direction
mode after a while.
"Fixed airflow direction mode" display
Air blows downward after it becomes
"fixed airflow direction mode"
[2] To select and identify the outlet to set
1.Press Set Temperature button
blinking. Select outlet No. to set.
Unit No.
Up/Down air direction Refrigerant addres No.
Outlet No.
Outlet No.3
Outlet No.2
12
Operation buttons (During the fi xed airfl ow direction mode)
ON/OFF button
Resets the fixed airflow direction mode.
Fan Speed button
ON/OFF
FILTER
Filter
button
(<Enter> button)
CHECK
TEST
Sends the information on
CLEAR
remote controller display.
Check button (Clear button)
·Refer to the next page for details.
Refrigerant addres No.
Up/Down air direction
Down
Up
Refrigerant address No.
Up/Down air direction
"00-15"
5 steps or
cancel
button
for more than 2
to change number with the outlet No.
Outlet No.4
MITSUBISHI
ELECTRIC
label
Outlet No.1
Note: "0" indicates
all outlets.
Press the button with either refrigerant
address No., unit No. or outlet No. blinking, ...
Press for 2
Only the air conditioner with the No. on remote
seconds to
controller and its outlet are set to the setting 5 of
change / cancel
the airflow direction. (Other outlets are closed.)
"Fixed airflow
It is used to identify the air conditioner and
direction mode".
outlet to set.
Press the button with
Up/Down air direction indicater blinking, ...
Attention
Only the air conditioner with the No. on Remote controller
and its outlet are fixed at "Up/Down air direction"
which is blinking.
This is used only to decide direction conclusively.
Attention: Be careful not to set wrong air conditioner.
2.Press Filter
button
3. Wait for 15 seconds . How does the air conditioner run?
Only the air from the selected outlet blows downward.
Go to step[3].
Air from the wrong outlet blows downward.
Repeat 1 and set again.
All outlets are closed.
The numbers of the air conditioner (refrigerant address No.,
Unit No.) are wrong. Refer to How to fi nd air conditioner No..
[3] To fi x air direction
1.Press Mode button (Return button)
indicater.
2.Press Set Temperature button
3.Press Filter
button
air conditioner.
4.Wait for 15 seconds . How does the air conditioner run?
Airfl ow direction is set in the selected direction.
The fi xed setting completed (Go to step [4].)
Airfl ow direction is set in the wrong direction.
Repeat 2. and set again.
Unit No.
Outlet No.
Air direction changes
This indicates NO FIXED SETTING(canceled)
[4] To cancel "Fixed airfl ow direction mode"
1.Press ON/OFF button
It is also canceled by pressing Fan Speed button
for more than 2 seconds simultaneously.
2.Do not operate remote controller for 30 seconds after the "Fixed airfl ow
direction mode" is canceled. It does not accept even if it is operated.
to send the information on remote controller.
to blink Up/Down air direction
until the direction to set is chosen.
to send the information on remote controller to
Up/Down air direction
Refrigerant addres No.
to cancel "Fixed airfl ow direction mode".
and Filter
button