Return air pipe and outlet pipe should be fixed to floor precast slabs by iron stand; in
addition, all ports of the air conduit should be tightly sealed by gasket cement, and it is
advisable that the edge clearance of return air pipe should be 150mm at least.
Drain pipe for condensed water should be installed with minimum gradient of 1
, and the
drain pipe should be insulated with heat-preserving pipe casing as well.
Suspension rod
Unit
Return air pipe
Canvas air conduit
Transitional air conduit
Outlet pipe
Air-out window
Installation diagram for indoor unit
Return air window
including filter screen
NOTE:
Ensure sufficient space
for installation and repair.
(see the picture for details)
Air outlet side
1
0
0
m
m
Canvas tunnel
00
NOTE:
Hang the nut inside the U slot of the installation panel.To confirm
level degree with gradienter . Leaning downside toward non-draining side
is prohibited. (see below)
Hanging
Screw Bolt
Hanging Ear
Must Be Fixed Tight
Level Indicator
8
