Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 839

Condition
When installing It may generate noise in TV sets, stereos and PCs.
the inverter
type.
Figure 2-1 Moist air curve
Slit of heat insulating material
facing upward
Covered gas
pipe (heat
insulation
strengthened)
Heat insulating material
(locally purchased)
Figure 2-2 Work method when reinforcing the heat insulation of on-site piping
2-1. Indoor unit installation precautions
Contents
Relative humidity 80 %
Dry bulb temperature 86 °F (30 °C)
Heat insulation reinforcement material
Flare connection
(locally purchased)
Small exposed part
Binding material
of copper pipe is desirable.
- (09-7) -
Countermeasures (Reference)
The inverter type should be installed
at a sufficient distance from these
equipments.
Condition which
requires addition
of outside heat
insulation
To indoor unit
Fit tightly
(purpose is to cover the sealant)
2. Installation precautions