En-3
WARNING
Select installation locations that can properly support the weight of the indoor. Install
the units securely so that they do not topple or fall.
CAUTION
Do not install the unit in the following areas:
• Area with high salt content, such as at the seaside.
It will deteriorate metal parts, causing the parts to fail or the unit to leak water.
• Area fi lled with mineral oil or containing a large amount of splashed oil or steam,
such as a kitchen.
It will deteriorate plastic parts, causing the parts to fail or the unit to leak water.
• Area that generates substances that adversely affect the equipment, such as
sulfuric gas, chlorine gas, acid, or alkali.
It will cause the copper pipes and brazed joints to corrode, which can cause
refrigerant leakage.
• Area that can cause combustible gas to leak, contains suspended carbon fi bers or
fl ammable dust, or volatile infl ammables such as paint thinner or gasoline.
If gas leaks and settles around the unit, it can cause a fi re.
• Area where animals may urinate on the unit or ammonia may be generated.
Do not use the unit for special purposes, such as storing food, raising animals, growing
plants, or preserving precision devices or art objects.
It can degrade the quality of the preserved or stored objects.
Do not install where there is the danger of combustible gas leakage.
Do not install the unit near a source of heat, steam, or fl ammable gas.
Install the unit where drainage does not cause any trouble.
Install the indoor unit, outdoor unit, branch box, power supply cable, transmission
cable, and remote control cable at least 1 m away from a television or radio receivers.
The purpose of this is to prevent TV reception interference or radio noise. (Even if
they are installed more than 1 m apart, you could still receive noise under some signal
conditions.)
If children under 10 years old may approach the unit, take preventive measures so that
they cannot reach the unit.
When installing pipes shorter than 3m, sound of the outdoor unit will be transferred to
the indoor unit, which will cause large operating sound or some abnormal sound.
6. INSTALLATION WORK
]1
6.1. Installation dimensions
Remote
controller
Remote controller holder
Tapping screw (small)
(Wall cap)
50 mm or over
80 mm or over
100 mm or over
80 mm or over
150 mm or below
from the fl oor
EMBEDDING THE INDOOR UNIT IN A WALL
• When installing a grating, use a grating with narrow upper and lower horizontal bars
so that the airfl ow from the upper and lower air outlets does not contact the bars. If the
horizontal bars will block the lower air outlet, use a stand, etc., to adjust the height of
the indoor unit. If the upper or lower air outlet is blocked, the air conditioner will not be
able to cool or warm the room well.
• Do not block the receiver with the grating. Otherwise, the grating will interfere with the
remote controller signal and signifi cantly reduce the distance and area (angle) from
which the signals can be received.
• Use a grating with vertical bars, etc., that has at least 75% open area. If the grating has
horizontal bars or if the open area is less than 75%, performance could be reduced.
• When the indoor unit is embedded in a wall (built-in), the time it takes for the room
temperature to reach the set temperature will increase.
20 ~ 30 mm
Upper air outlet
80 mm or more
80 mm or more
Indoor
unit
Lower air outlet
100 mm or more
Grating
When embedding the indoor unit in a wall, restrict the movement of the horizontal vane
for the upper air outlet so that it only operates horizontally. If this setting is not performed,
heat will build up in the wall and the room will not be cooled or warmed properly.
Please explain the vane setting of direction only horizontally to the customer.
HOW TO SETTING VANE
Perform the “FUNCTION SETTING” according to the installation condition using the
remote controller. Please refer to “13. FUNCTION SETTING”.
]1
6.2. Indoor unit piping direction
The piping can be connected in the 6 directions indicated by (1), (2), (3), (4), (5) and (6)
in the fi gure. When the piping is connected in direction (2) or (5), cut along the piping
groove in the side of the base with a hacksaw.
When connecting the piping in direction (3), (6) cut a notch in the thin wall at the front
bottom of the base.
(1) Right rear
outlet
(2) Right outlet
(3) Right bottom
outlet
(4) Left rear
outlet
(5) Left outlet
(Rear)
(6) Left bottom
outlet
6.3. Side panel L, R removal and installation
The intake grille removal
(1) Open the intake grille.
(2) Remove the rope.
(3) Lay down the intake grille, until the axle at the bottom of the intake grille is removed.
The intake grille installation
(1) The fi xing axle of the intake grille is installed on the Panel.
(2) Lift the intake grille upward.
The side panel L, R removal
(1) Remove intake grille (Reference the intake grille removal.)
(2) Remove 4 screws.
(3) The middle fi nger is hung on the lower part as shown in the fi gure, and it pulls to the
front, pushing [
►
] mark, and bottom hooks (2 position) is removed from Base.
(4) The side panel is pulled to the front, raising the upper surface, and a side panel is
removed.
The side panel L, R installation
(1) Firstly, fi t the top part of the side panel, and insert top and bottom hooks.
(2) 4 screws is attached.
(3) The intake grille is attached.
Rope
Side panel R
Rope
Intake
grille
Front panel
Mounting shaft
Front panel
Intake grille
Side panel L
9378533028-03_IM.indb 3
9378533028-03_IM.indb 3
2011-10-08 11:08:42
2011-10-08 11:08:42
AMP Air Conditioning
www.ampair.co.uk | [email protected]
