Indoor Unit
Installation
Cut off the roof beam.
Strengthen the area at which the cut was
made and consolidate the roof beam.
Original concrete bricks
Steel roof beam structure
Install and use the supporting steel angle.
Wood
Place the wood mounting across the roof beam,
then install the hanging screw bolts.
Wood mounting
Roof beam
Hanging screw bolts
Ceiling
New concrete bricks
Inlay or embed the screw bolts.
(Blade shape insertion)
(Slide insertion)
Steel bar
Embedding screw bolt
(Pipe hanging and embedding screw bolt)
Hanging screw bolt
Hanging
bolts
Supporting
angle steel
CAUTION
The unit body must be completely aligned with
the hole. Ensure that the unit and the hole are
the same size before moving on.
1. Install and fit pipes and wires after you have
finished installing the main body.When
choosing where to start, determine the
direction of the pipes to be drawn out.
Especially in cases where there is a ceiling
involved, align the refrigerant pipes, drain
pipes, and indoor and outdoor lines with their
connection points before mounting the unit.
2.
The installation of hanging screw bolts.
3.
After the selection of the installation location,
position the refrigerant pipes, drain pipes, and
indoor and outdoor wires to the connection
points before mounting the machine.
4.
Drill 4 holes 10cm (4”) deep at the ceiling
hook positions in the internal ceiling. Be sure
to hold the drill at a 90° angle to the ceiling.
5.
Secure the bolt using the included washers
and nuts.
6.
Install the four suspension bolts.
7.
Mount the indoor unit. You will need two
people to lift and secure it. Insert suspension
bolts into the unit’s hanging holes. Fasten
them using the included washers and nuts.
Step 2:
Hang indoor unit
Install the hanging hook with expansible
bolt into the concrete to a depth of
45~50mm to prevent loosening.
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Summary of Contents for KPCA-52
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