-5-
〖
Position for Outdoor Unit
〗
Avoid direct sunlight.
Away from heat source, steam source, leakage of flammable gas, smoke and dust.
Select a place that is away from rain (snow) and has good ventilation.
Neighbors will not be affected by the blown wind and noise, or discharged water.
The place that is easy to install and service.
Mounted on the solid and reliable foundation will not increase noise or shock.
To get high cooling performance, make sure the unit's front, rear, left and right sides must be located in an
open area.
The outlet is proposed to be in open air, any obstacle will affect the performances.
The installing distance must be required as Fig. 2 shows.
〖
Tubing Selection
〗
Fig.2
Ensure that the level (height) difference of indoor and outdoor units and the length of tubing meet the
requirement In the Table 1.
If the tubing is longer than 7m, but shorter than 15m, refrigerant should be supplemented according to Table 1.
Height
difference
Outdoor unit
Indoor unit
Table 1
Fig.3
At least 10cm
At least
At least
15cm
40cm
At least 2m
Indoor unit
Outdoor unit
O
u
td
o
or
uni
t
Bl
o
c
k
a
ge
A
ir
ou
tle
t
At
lea
st
2m
A
ir
in
let
