12
INSTALLATION OF INDOOR
ENGLISH
Indoor unit
Thermal insulator
(accessory)
Fastening band
(accessory)
Refrigerant
piping
Heat insulation
1
Use the heat insulation material for the re-
frigerant piping which has an excellent
heat-resistance (over 120 °C).
2
Precautions in high humidity circumstance:
This air conditioner has been tested ac-
cording to the "KS Standard Conditions
with Mist" and confirmed that there is not
any default. However, if it is operated for a
long time in high humid atmosphere (dew
point temperature: more than 23 °C),
water drops are liable to fall. In this case,
add heat insulation material according to
the following procedure:
- Heat insulation material to be prepared...
Adiabatic glass wool with thickness 10 to
20 mm.
- Stick glass wool on all air conditioners
that are located in ceiling atmosphere.
