Hitachi FSG Series, Технический каталог

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12
/6
UNITS INSTALLATION
12.2.5 AIR PANELS FOR INSTALLATION
P-G13WA(H)2E(1) P-G23WA(H)2E(1), P-G46WA(H)2E(1)
&
CAUTION:
When the air panel is unpacked, place it on insulation
material, etc. to protect the sealing insulation from
scratches.
■
Factory-Supplied Accessories
Check to ensure that the following accessories are packed
with the air panel.
Accessory Quantity Purpose
Long
Screw
(M6×30)
4 For Fixing Panel
Check to ensure that the suspension brackets (field-
supplied) of the indoor unit are located approximately
138mm higher than the false ceiling.
■
Remove Air Intake Grille from Air Panel following the
next Steps:
1. Open the air intake grille to an angle of 30º to 45º from
the surface of the air panel.
2. Lift the grille keeping it inclined.
3. Draw the grille towards the open space after lifting.
■
Installing Air Panel following the next steps:
1. Hang the air panel from the indoor unit by hooking
the U-shaped wires of the air panel into the hook wires
of the indoor unit.
2. Check to ensure that the location of the orange
colored mark of the indoor unit coincides with the
location of the same colored mark of the air panel.
3. Raise up the air panel onto the indoor unit, then fix the
air panel by using factory-supplied long screws.
4. Check to ensure that there is no gap around the
contacting surface between the indoor unit and the air
panel. Any gap may cause air leakage or dewing.
To protect the panel from being damaged, the long screws
for securing the air panel have stoppers so that tightening is
stopped at the setting position. If the air panel does not
reach the surface of the ceiling or air leakage from the
contacting surface occurs, readjust the installation height
level of the indoor unit.
&
CAUTION:
Do not turn the air louver by hand. If moved, the
louver mechanism will be damaged.
Air Discharge
Air Discharge
Auto Swing Motor
Air Discharge
Air Discharge
Insulation Material (8 parts)
Wireless
Receiver Part
Correct
30º ~ 45º
Air Intake Grille
Air Filter
Air Panel
Wrong
Take up the grille keeping it inclined
Ceiling
Indoor Unit
Air Outlet
Electrical
Control Box
Hook Wires
Air Panel
U-Shaped Wire
Long Screw
Air Intake Grille
Orange coloured
mark of Air Panel
Long Screw
Plates for
fixing Air
Panel
Indoor Unit
Sealing
Gasket
Lower Surface
Indoor Unit
Ceiling
Air Pane
(Optional Accessory)l