7
AA
ENGLISH
Indoor unit installation
Ceiling support
Concrete
Suspension bolt(M8)-field supply
Hole in anchor
Hole in plug
Insert
It is recommended to install the refnet joint before installing the indoor unit.
1. Place the pattern sheet on the ceiling at the spot where you want to install
the indoor unit.
2. Insert bolt anchors, use existing ceiling supports or construct a suitable
support as shown in figure.
3. Install the suspension bolts depending on the ceiling type.
4. Screw eight nuts to the suspension bolts making space for hanging the
indoor unit.
5. Hang the indoor unit to the suspension bolts between two nuts.
6. Screw the nuts to suspend the unit. Cut a pad stopper and place it on the
bracket at this time.
7. Adjust the unit to the appropriate position considering the installation area
for the front panel.
1) Place the pattern sheet on the indoor unit.
2) Adjust a space between the ceiling and the indoor unit by using the gauge
of dimensions.
3) Fix the indoor unit securely after adjusting level of the unit by using a
leveler.
4) Remove the pattern sheet, connect the other cables and install the front
panel.
• Since the diagram is made of paper, it may shrink or stretch
slightly due to temperature or humidity. For this reason, before
drilling the holes maintain the correct dimensions between the
markings.
• Piping must be laid and connected inside the ceiling when
suspending the unit. If the ceiling is already constructed, lay the
piping into position for connection to the unit before placing the unit
inside the ceiling.
• Ensure that the ceiling is strong enough to support the weight of
the indoor unit. Before hanging the unit, test the strength of each
attached suspension bolt.
• If the length of suspension bolt is more than 1.5m, it is required to
prevent vibration.
• If this is not possible, create an opening on the false ceiling in order
to be able to use it to perform the required operations on the indoor
unit.
• You must install all the suspension rods.
Side view
Air inlet
Air outlet
15mm
15mm
Gauge of Dimensions
Ceiling
Rubber
Fasten the nut.
Hanger bracket
Washer
Nut
Vinyl tube
Level
CAC 유럽향 1way_IM_34507A-05_EN.indd 7
2016-08-02 오후 4:08:09