Heat insulation
- Use the heat insulation material for the
refrigerant piping which has an excellent
heat-resistance (over 120°C).
- Precautions in high humidity circumstance:
This air conditioner has been tested accord-
ing 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 tempera-
ture: more than 23°C), water drops are liable
to fall. In this case, add heat insulation mate-
rial according to the following procedure:
• Heat insulation material to be prepared...
Adiabatic EPDM or NBR with thickness 10
to 20mm.
• Stick EPDM or NBR on all air conditioners
that are located in ceiling atmosphere.
• In addition to the normal heat insulation
(thickness: more than 8mm) for refrigerant
piping (gas piping: thick piping) and drain
piping, add further 10mm to 30mm thick-
ness material.
Wiring Connection
- Open the control box cover and connect the
Remote controller cord and Indoor power
wires.
- Remove the control box cover for electrical
connection between the indoor and outdoor
unit.
- Use the cord clamper to fix the cord.
THE INDOOR UNIT INSTALLATION
10
ENGLISH
Indoor
unit
Thermal insulator
(accessory)
Fastening band
(accessory)
Refrigerant
piping
Wired Remote
Controller Cord
(there is no need in case of
Wireless Remote Controller)
Control box cover
(On which the Electric
Connection cord Wiring
Connection is put)
Connection cord
between the indoor unit
and the outdoor unit
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA 0.75mm
2
CAUTION
• The connecting cable connected to the
indoor and outdoor unit should be com-
plied with the following specifications
(Rubber insulation, type H05RN-F
approved by HAR or SAA).
• If the supply cord is damaged, it must be
replaced by a special cord or assembly
available from the manufacturer of its
service agent.
!
Содержание MFL67500701
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