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Table 1 Outlines and dimension of the unit
Model
FSL-1100B-H-3F
2).Main body of the indoor unit The indoor unit should be installed horizontally and the demand of
installation space is shown in Fig. 20. To install an indoor unit needs 4 hanging rods, and each hanging
rod should at least withstand four times of the unit's weight.
>1,000
3). Drain hose
For easy drainage of the condensation water, the should be installed with a downward gradient. To
avoid the condensation, the connection pipe joint should be insulated with thermal insulation material.
A water seal should be employed as shown in Fig. 19 and the height of the water seal could be
determined by the pressure of the drain hose.
Drain hose is in negative pressure state: A = B≥P/10+20 (mm)
Drain hose is in positive pressure state: A≥30mm，B≥P/10+20 (mm)
Note: P is the absolute pressure of the drain hose position, Pa
a
b
1560
910
Air supply
Air return
Fig.20 Schematic for the indoor unit
31
Unit: mm
c
d
1194
1194
Suspender
>560
Hook
Flat
washer
Spring
washer
Nut
installation of suspender
e
f
292
342
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