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1.4 Installation of the unit
1. Move the unit together with its exhaust hose assembly in front of the window and keep the unit at least 50cm
away from the walls or other objects. (As Photo).
2. Install the rectangle end of exhaust hose adapter into the corresponding rectangle hole in window seal-plate
assembly, fix it with screw and close the window (as Photo).
A. Align the 4 openings on window seal-plate with corresponding 4 openings on exhaust hose adapter and set
them together, then slide adapter downwards, to make 2 set of openings locked for 2 parts good
connection.
B. Lock self-tapping screw
φ4mm
into adapter hole.
Remarks:
z
Slide the adapter downwards and assure the adapter installed in good position.
z
Lock the screw tightly to avoid fall off.
z
Exhaust hose can’
t be bent or with flexure higher than 45°, in order to keep good ventilation of exhaust hose.
Important notes:
The exhaust hose is 280mm-1500mm long and which is determined by the specification of the air-conditioner
(s). Do not use prolonged the hose or replace it with other different hoses as this may affect the functions of the
