Table of Contents
Advertisement
Indoor Unit Installation
It is recommended to install the piping joint before installing the indoor unit.
Place the pattern sheet on the ceiling at the spot where you want to
1
install the indoor unit.
Since the diagram is made of paper, it may shrink or stretch
Note
slightly due to temperature or humidity. For this reason, before
drilling the holes maintain the correct dimensions between the
markings; refer to page 5 or 6.
Insert bolt anchors, use existing ceiling supports or construct a suitable
2
support as shown in figure.
Install the suspension bolts depending on the ceiling type.
3
Ensure that the ceiling is strong enough to support
IMPORTANT
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.
Screw eight nuts to the suspension bolts making space for hanging
4
the indoor unit.
You must install the suspension bolts more than four
IMPORTANT
when installing the indoor unit.
Hang the indoor unit to the suspension bolts between two nuts.
5
Note
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.
Screw the nuts to suspend the unit. Cut a pad stopper and place it on the
6
bracket at this time.
Adjust the unit to the appropriate position considering the installation area for the
7
front panel.
7-1 Place the pattern sheet on the indoor unit.
7-2 Adjust a space between the ceiling and the indoor unit by using the gauge of
dimensions.
7-3 Fix the indoor unit securely after adjusting level of the unit by using a leveler.
7-4 Remove the pattern sheet, connect the other cables and install the front panel.
Concrete
Hole in anchor
Hole in plug
Suspension bolt(M8)-field supply
Ceiling support
Pad stopper
Bracket
Indoor Unit
20mm
Ceiling
17mm
Gauge of
Dimensions
Insert
7
E-
Advertisement
Table of Contents
