Cassette Type Fan Coil Unit
6
5.3 Dimension of ceiling opening and location of the hoisting screw(as Fig.6)
680(Gaps between hoisting screw rods
)
840(Indoor unit )
890(Ceiling opening)
950 ( Decorated surface boards)
Hoisting screw (×4)
Water pipe
780(Gaps between hoisting screw rods)
840(Indoor unit)
890(Ceilin
g opening)
950 ( Decorated surface boards)
Fig.6
The drilling of holes in the ceiling must be done by the professional personnel.
The overlapping sections of the ceiling and the decorated surface boards should be
maintained at no less than 20mm(as Fig.7).
(
160)
Above 20
Installation stands for main body of the uni
t
Ceiling
Fig.7
