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Installation
Localize the Installation:
Indoor Unit
Install the indoor unit where the weight of the unit can be supported.
Install the indoor unit where the head source and steam source are not close and the unit inlet and
outlet are not blocked.
Install the indoor unit where the drainage is easy and the outdoor unit can easily connected.
Install the indoor unit where its cold air and hot air can be easily sent to all the corners of the room.
Install the indoor unit where the power socket is near and there is sufficient space around the indoor
unit.
Install the indoor unit where there is no T.V set, radio set, and wireless appliance underneath, and the
sunlight lamp is over one meter away.
If the remote controller is installed on the wall, the indoor unit shall be ensured to receive the signal
while the sunlight lamp is on.
Outdoor Unit
The location shall bear the weight of the unit and will not produce a big vibration and noise.
The location shall be in good ventilation,and the airflow blew out and noise produced shall not affect
the neighbors.
The location shall not be directly drenched in rain,sun,or blew by sea wind.
The location shall not be near anywhere the corrosive gas(SO ),flammable gas(thinner or gasoline),oil
mist,or steam are probably produced(for example in kitchen).
Sufficient space shall be left for air inlet and outlet.
The location shall be easily maintained and repaired.
It cannot be installed on a non-professional metal structure(like anti-burglary net).
Method for Cutting and Expanding Pipes:
When the pipe is too long or its mouth is damaged,the pipe needs to cut or expand.
1.Cutting hose
2.Removing burr
4.Expand Hose
3.Put on nut
Piping Connection
1. Connecting Method
To ensure the efficiency,the pipe should be as short as
possible.
Apply refrigerant oil at half union and flare nut.
To bend a pipe,five the roundness as large as possible
not to crash the pipe.
When connecting pipe,hold the pipe center to center
then screw nut on by hand,refer to the Drawing.
Be careful not to let foreign matters,such as sands enter
the pipe.
Recommended
Pipe dia.
Fastening Torque
Liquid pipe
6.35mm(1/4")
18 N.m
Gas Pipe
9.52mm(3/8")
42 N.m
Gas Pipe
12.7mm(1/2")
50 N.m
2
Expansion Size
Size(mm)
Hose dia.
0.8-1.5
Liquid hose
6.35 mm(1/4")
1.0-1.8
9.52 mm(3/8")
Gas hose
1.2-2.0
12.7 mm(1/2")
A
Refrigeration Oil
Hose Expander
Connector Nut
Spanner
Spanner
Correct
Not Correct
cracks on
expanded
Tilting
burr incomplete too long
mouth
26
Operation
Remote Controller , s Operation
When in use, point the signal sending head directly to the receiver window on the indoor unit.
The distance between the signal sending head and the receiver window should be within 7 m
without any obstacle as well.
Don't throw the controller, prevent it from being damaged.
When electronic-started type fluorescent lamp or change-over type fluorescent lamp or
wireless telephone is installed in the room, the receiver is apt to be disturbed in receiving the
signals so the distance to the indoor unit should be shorter.
Loading of Batteries
Load the batteries as illustrated in the drawing below:
Remove Battery Cover:
Slightly press
and push down the cover. Then , as the drawing, hold the upper end of
the remote controller with left hand, and slightly hold the cover with right hand, push slightly in
the arrow direction to remove the battery cover .
Load Batteries:
Be sure that the loading is in line with the
+
Put back Cover:
Put back the cover in the reverse procedure.
Confirmation Indicator:
If there is no display after pressing the on/off button, reload the batteries.
Notes: Use two same-typed batteries when loading.
If the remote controller cannot run normally or doesn't work at all, use a sharp pointed
item to press the reset button (with the mark
/ -
as illustrated.
).
7
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