Special Function - Mitsubishi Electric Mr.Slim PLA-RP35BA Service Manual

11

SPECIAL FUNCTION

11-1. HOW TO PERFORM THE UP/DOWN OPERATION OF THE AIR INTAKE GRILLE
11-1-1. Setting up the lowering distance of air intake grille
You can set up 8 different stages of lowering distance for
the air intake grille according to the set up location if desired.
* As a factory default, the decorative panel will automatically
stop at 1.6 m from the ceiling surface. The distance is a
rough indication, check by actually lowering it.
1) Take the cover off the electric box of the decorative panel. (2 screws)
2) Set up the dip switches of SW22 or SW2 on the control board of the
decorative panel as followed.
Dip SW 22
The black square (■) indicates a switch position.
Lowering distance
SW22
(Rough indication
(Lowering distance)
of the ceiling height)
1.2m
(~ 2.4m)
2.0m
(2.8m ~ 3.2m)
2.8m
(3.6m ~ 4.0m)
3.6m
(4.4m ~ 4.8m)
*
Airflow outreach distance is different depending on indoor units and
air volume (ceiling height), so airflow may not reach the indicated
ceiling height as shown in the above table.
3) Put the cover back on the electric box of the decorarive panel.
11-1-2. How to perform the up/down operation using wireless remote controller
1) Ensure that the air-conditioner is not running.
2) Press the "Down" button to lower the air intake grille.
* By default, the air intake grille will automatically stop at a lowering distance of 1.6 m from the ceiling level.
The distance can be changed to 1.2 m, 2.0 m, 2.4 m, 2.8 m, 3.2 m, 3.6 m and 4.0 m. These should be used
only as a guide. You should lower the air intake grille yourself to check the exact distance.
* When you want to stop the air intake grille while it is lowering, press the "Stop" or "Up" button on the remote
controller to stop at that position.
3) Remove the filter or air intake grille and clean them.
4) Attach the filter and air intake grille.
5) Press the "Up" button on the remote controller to put the air intake grille in place.
* If the air intake grille is not placed in the correct position at a time, the operation is automatically retried.
* When you want to stop the air intake grille while it is rising, press the "Stop" or "Down" button on the remote controller
to stop at that position.
OCH412G
Lowering distance
SW22
(Rough indication
(Lowering distance)
of the ceiling height)
Initial setting
1.6m
(2.4m ~ 2.8m)
2.4m
(3.2m ~ 3.6m)
3.2m
(4.0m ~ 4.4m)
4.0m
(4.8m ~ 5.2m)
Warning:
39 39
Decorative
panel
Cover for
Electric Box of
the decorative
panel
Screws
Dip SW 2
The black square (■) indicates a switch position.
Lowering distance
SW2
(Rough indication
(Lowering distance)
of the ceiling height)
1.2m
(~ 2.4m)
2.0m
(2.8m ~ 3.2m)
2.8m
(3.6m ~ 4.0m)
3.6m
(4.4m ~ 4.8m)
*
Airflow outreach distance is different depending on indoor units and
air volume (ceiling height), so airflow may not reach the indicated
ceiling height as shown in the above table.
Ensure that the air-conditioner is not running.
• Otherwise, it may cause an injury or a failure.
Unit
Control board of
the decorative
panel
SW 22 or SW2
Lowering distance
SW2
(Rough indication
(Lowering distance)
of the ceiling height)
Initial setting
1.6m
(2.4m ~ 2.8m)
2.4m
(3.2m ~ 3.6m)
3.2m
(4.0m ~ 4.4m)
4.0m
(4.8m ~ 5.2m)
Wireless remote
controller for
Automatic Filter
Elevation Panel