Operation Manual

Hanging screw bolt
Hanging bolts
Supporting
angle steel
Wooden construction
Put the square timber over the roof beam,
then install the hanging screw bolts.
Timber over the beam
Roof beam
Hanging Screw
Ceiling
New Concrete Bricks
For finished concrete bricks
(Blade shape
insertion)
(Slide insertion)
Inlaying or embedding the screw bolts.
Install the hanging hook with expansible
bolt into the concrete deep to 45~50mm
to prevent loose.
Steel bar
Embedding screw bolt
(Pipe hanging and embedding
screw bolt)
Install the supporting angle steel.
Steel roof beam structure
Overhanging the indoor unit
Adjust the gasket (down side) to 90mm over the ceiling.
Hanging Bolt
Nut (Up Side)
Gasket (Up Side)
Installing Ear
Nut (Down Side)
Down side of the ceiling
Gasket (Down Side)
90mm
Bolt
Bolt with M10 whorl is to be used. The center distance between the bolts is decided by the size of the
unit . Use the following method to install:
Installation method should be changed under the different construction structure. Please consult
the professional for the detailed information.
After opening a hole, the ceiling should be horizontal and strong to prevent vibration.
Cut the beams at the hole and remove them.
Reinforcing the beams that have been cut and the beams fixing the ceiling .
Preparation Work on the Ceiling
1
2
CEILING HOLE AND THE HOOK INSTALLATION
Installation of the hanging screw bolt
12
Unload air-in grille
Take off air-in grille
Installation bolt hole
INSTALLATION OF PANEL
1.Please screw M10 gasket and M6*20
bolt at the corner of indoor unit ,before
screwing them fasten ,screw other two
additional bolts which locates red bolt
showing as figure and notice that the
direction of red arrow on the electrical
box aligns the one on the panel.
2.Please connect step motor wire,display
board wire to the electrical box according
to ELECTRIC WIRING DIAGRAM on the
electrical box.
3.Then screw the other two M6*20 bolt with
M10 gasket through the hole of panel into
outdoor unit.
4.Adjust the location and direction of panel
to tally louver of panel with outlet of
outdoor,screw all the bolts fasten to
make the panel and outdoor unit
pressed together.
5.Return the air-in grille and panel back
to the outdoor unit.
.
17
12000Btu/h UNIT
18000Btu/h UNIT