Acson international A4LC 20B, Manual

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47
AIR INTAKE GRILLE INSTALLATION
•
Before installed the air intake grille, make
sure the air filter is clip properly to the air
intake grille.
•
Install the air intake grille together with the air
filter to the front panel.
•
The grille can be fit in any direction, when
selecting direction, the ceiling design and
grille operability should be considered.
•
If the unit comes with ionizer filter (optional
item), make sure to fix the ionizer filter to the
air filter before installed the air intake grille.
•
Fix the ionizer filter to the air filter with the
black side on top and white side at bottom.
•
Carefully clip on the ionizer filter frame.
PRELIMINARY SITE SURVEY
•
A place protected from rain, direct sunlight and well-ventilated wherever practicable.
•
A place capable of carrying the weight of the outdoor unit and isolating noise and vibration.
•
A place where there are no obstruction of air flow into or out the unit.
•
Do not put any object which may block/reduce the air flow into or out the outdoor unit.
•
The location must not be susceptible to high concentration of dust, oil, salt or sulfide gas.
OUTDOOR UNIT INSTALLATION
Install the outdoor unit firmly and horizontally. Maintain a space clearance from the obstruction as shown in below for the
purpose of servicing and air ventilation.
ALL MODELS A B C D
Minimum Distance 300 mm 1000 mm 300 mm 500 mm
CAUTION : If the condensing unit is operated in an atmosphere containing oils(including machine oils),
salt(coastal area), sulphide gas(near hot spring, oil refinery plant), such substances may lead to
failure of the unit.
FILTER
(STANDRAD ITEM)
IONIZER FILTER
(OPTIONAL ITEM)
FRAME
(OPTIONAL ITEM)
10. INSTALLATION OF OUTDOOR UNIT