14
en
7. Installing the grille
7.1. Checking the contents (Fig. 7-1)
• This kit contains this manual and the following parts.
Accessory name
Q’ty
Remarks
1
Grille
1
950 × 950 (mm)
2
Installation gauge
1
(Divided into 4 parts)
3
Screw (4 × 16)
1
For PLP-6EAE, PLP-6EALE, PLP-6EALME
4
i-see Sensor corner panel
1
For PLP-6EAE, PLP-6EALE, PLP-6EALME
5
Wireless remote controller
1
For PLP-6EALM, PLP-6EALME
6
Remote controller holder
1
Included when equipped with the wire-
less remote controller.
7
LR6 AA batteries
2
Included when equipped with the wire-
less remote controller.
8
3.5 × 16 tapping screws
2
Included when equipped with the wire-
less remote controller.
7.2. Preparing to attach the grille (Fig. 7-2)
• With the gauge
2
supplied with this kit, adjust and check the positioning of the main
unit relative to the ceiling surface. If the main unit is not properly positioned relative
to the ceiling surface, it may allow air leaks or cause condensation to collect.
• Make sure that the opening in the ceiling is within the following tolerances:
860 × 860 - 910 × 910
• Make sure that A is performed within 17-22 mm. Damage could result by failing to
adhere to this range.
A
Main unit
B
Ceiling surface
C
Installation gauge
2
(inserted into the main unit)
D
Ceiling opening dimensions
7.2.1. Removing the intake grille (Fig. 7-3)
• Slide the levers in the direction indicated by the arrows
1
to open the intake grille.
• Unlatch the hook that secures the grille.
* Do not unlatch the hook for the intake grille.
• With the intake grille in the “open” position, remove the hinge of the intake grille
from the grille as indicated by the arrows
2
.
7.2.2. Removing the corner panel (Fig. 7-4)
• Loose the 4 screws on the corner. Slide the corner panel in the direction of the
arrow
1
in the figure and remove the corner panel.
[Fig. 7-3] [Fig. 7-4]
A
Intake grille
B
Grille
1
C
Intake grille levers
D
Grille hook
E
Hole for the grille’s hook
F
Corner panel
G
Screw
H
Detail
7.3. Selection of air outlets
For this grille the discharge direction is available in 11 patterns. Also, by setting the
switch on the control board to the appropriate settings, you can adjust the air-flow
and speed. Select the required settings from the Table 1 according to the location
in which you want to install the unit. (More than two directions must be selected.)
1) Decide on the discharge direction pattern.
2) Be sure to set the switch on the control board to the appropriate settings according
to the number of air outlets and the height of the ceiling on which the main unit
will be installed.
Note:
• When changing the number of directions, you need an air outlet shutter plate,
which is optional part.
• Do not select 2 directions in a hot and humid environment. (Dew formation
or dew drop may result.)
7.4. Installing the grille
7.4.1. Preparations (Fig. 7-5)
Make sure to flip 2 hooks on the grille up.
A
D
A=17
+5 0
B
C
Fig. 7-3
Fig. 7-2
Fig. 7-4
Fig. 7-1
Fig. 7-5
4-directional
3-directional
Blowout direction
patterns
1 pattern: initial setting
4 patterns:
one air outlet fully closed
2-directional
Blowout direction
patterns
6 patterns:
2 air outlet fully closed
Table 1
C
A
B
E
D
2
2
F
B
1
F
G
H
G
<Hook is in the lowered position>
<Hook is in the raised position>
1
2
3
4
When equipped with the wireless remote controller
5
6
7
8
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