8
4. Electrical work
4.8. How to set the fi xed up/down air direction (Only
for wired remote controller)
■
Explanation of word
• "Address No. of indoor unit" is the number given to each air conditioner.
• "Outlet No." is the number given to each outlet of air conditioner.
(Refer to the right.)
•
"Up/Down air direction" is the direction (angle) to fi x.
• For PLFY-BM, only the particular outlet can be fixed to certain direction with
the procedures below. Once fixed, only the set outlet is fixed every time air
conditioner is turned on. (Other outlets follow UP/DOWN air direction setting of
the remote controller.)
Horizontal airflow
Downward
Fixed setting
The airflow direction of
this outlet is fixed
in particular direction.
Remote controller setting
The airflow direction of
this outlet is controlled by
the airflow direction setting of
remote contoller.
MITSUBISHI
ELECTRIC
label
Outlet No.4
Outlet No.2
Outlet No.3
Outlet No.1
Note: "0" indicates all outlets.
When it is cold because of direct airflow,
the airflow direction can be fixed
horizontally to avoid direct airflow.
Changes the selection(No.).
Address No. of indoor unit
"01-50"
Outlet No.
"1-4"or "0"
Up/Down air direction
5 steps or
cancel
Press for 2
seconds to
change / cancel
"Fixed airflow
direction mode".
Press the button with either Address No. of
indoor unit or outlet No. blinking, ...
Only the air conditioner with the No. on remote
controller and its outlet are set to the setting 5 of
the airflow direction. (Other outlets are closed.)
It is used to identify the air conditioner and
outlet to set.
Press the button with Up/Down air direction
indicater which is blinking
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.
Attention
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
Set temperature buttons
Down
Up
Mode button (Return button)
ON/OFF button
Fan Speed button
Filter
button
(<Enter> button)
Check button (Clear button)
Resets the fixed airflow direction mode.
Sends the information on
remote controller display.
·Refer to the next page for details.
Moves between the selected(blinking)
parts.
Outlet No.
Up/Down air direction
Address No. of indoor unit
Operation buttons (During the fi xed airfl ow direction mode)
Reset
1
horizontal
2
3
4
5
01̲BH79D046K03̲EN.indd 8
01̲BH79D046K03̲EN.indd 8
2009/01/07 8:45:09
2009/01/07 8:45:09
