Installation manual

INSTALLATION MANUAL AND USERS GUIDE
Multi Split Series – Ductless Split System Heatpump
04006020101 © Sedna Aire Europe 19 12/2012
10. INSTALLATION OF INDOOR WALL UNIT
Install the frame (rear panel)
 Level with plumb line or leveler. As the drain outlet is
on the left side, it is better that the left side shall be
lower when adjusting the wall- mounted board
 Use screws and dowels to secure the wall-mounting
frame on the wall
 After installation is completed, check, if frame is
mounted safely. The frame has to withstand the
weight of 60kg and the fixing screws shall be able to
take up this stress.
Wall opening and pipe installation through wall
 Drill a hole through the wall according to picture right
with a diameter of 65mm
 Make sure the hole has a slight falling to the outside
to prevent coming water from outside
 To prevent the fitting pipe and the cable passing
through the wall from being harmed and also protect
the hollow wall from rodents/insects, install a wall pipe
cover on both sides.
 Fill the hole with foam/Sealing paste, after you have
made all other connections (Drainage, cables, etc.)
Install drain hose
 The flexible drainage pipe must descend to the
outside in order to allow smooth running of water.
 Connect the drain hose to the outlet of the indoor unit.
Bind the joint with rubber tape
 Insert the drain hose into an insulating tube
 Wrap the insulating tube with wide rubber tape to
prevent shifting of inner tube
 Pay attention to avoid twists, ridges and distortion of
the drainage pipe in the Iayout and not to immerse the
outlet in water.
Wall
p
i
p
e
Seal
p
ad
Outlet pipe
indoor unit
Rubber tape
Drain hose
Outlet pipe
Outlet pipe
indoor unit
Drain hose
Rubber tape
Insulating tube
Outlet pipe
indoor unit
Insulating tube
Connected
Bulge Distortion
Flooded