19
Clamp
②
(accessories)
Ceiling
Within 300mm
1
-
1
.
5m
Hanging bracket seat
Drainage hose
①
(accessories)
Drainage lift pipe
Below 550mm
B
e
lo
w 7
5
0
m
m
200mm
Above 100mm
T - Joint converge drainage pipe
(Injection from exhaust port)
Inspection hole
Drainage pipe
Service hood
(Fill water from inspection hole)
100mm
above
Plastic spraying pot
(the pipe shall be about 100mm long)
Notice for the drainage lift pipe:
1.The installation height of drainage lift pipe shall be less than 550mm.
2.The exhaust lift pipe shall be perpendicular to the unit and be no more than 300mm from the unit.
Notice:
1. Do not make the attached drainage hose subjected to excess force or bending and twisting. (It may
lead to water leak)
2. Please install according to following procedure if several drainage pipes converge.
The specification of selected converge drainage pipe shall be suitable for operation capacity of unit.
After completed the installation, slowly fill 2000cc water in the exhaust port or inspection hole and check
whether the drainage is smooth; after installation of electric circuit, check the drainage conditions during
refrigerant operation and the detailed instructions refer to "test run".
Access hole
Water injection method
Drainage outlet for
maintenance (with rubber
plug) (discharge the water in
4.Installation of unit
