Steel bar
Embedding screw bolt
(Pipe hanging and embedding
screw bolt)
Roof beam
Hanging screw bolts
Ceiling
Timber over the beam
(Blade shape
insertion)
(Slide insertion)
Put the square timber traversely over the
roof beam, then install the hanging screw
bolts.
Inlaying or embedding the screw bolts.
WOODEN CONSTRUCTION
NEW CONCRETE BRICKS
Install and use directly the supporting angle
steel.
FOR ORIGINAL CONCRETE BRICKS
STEEL ROOF BEAM STRUCTRUE
Hanging screw bolt
Hanging bolts
Supporting
angle steel
2. Overhanging the indoor unit
Adjust the gasket (down side) to 137mm over the
ceiling for MDV-D28~36Q1/BN2 type and for
MDV-D45~71Q1/BN2 type adjust that to
130mm.
130mm
Down Side of the ceiling
Hanging Bolt
Nut (Up Side)
Gasket( Up Side)
Installing Ear
Gasket (Down Side)
Nut (Down Side)
Install the hanging bolt into U groove of the hanging tool. Overhang the indoor unit and ensure
it is level using a level gauge.
Fasten the upside nut
Level gauge
Secure it safety
3
(137mm)
After the selection of installation location, position the refrigerant pipes, drain pipes,
indoor & outdoor wires to the connection places before hanging up the machine.
The installation of hanging screw bolts.
Install the hanging hook with expansible
bolt into the concrete deep to 45~50mm
to prevent loose.
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