LG ATNQ18GPLE7, Руководство по установке

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10
ENGLISH
Drain test
The air conditioner uses a drain pump to drain
water.
Use the following procedure to test the drain
pump operation:
- Connect the main drain pipe to the exterior
and leave it provisionally until the test comes
to an end.
- Feed water to the flexible drain hose and
check the piping for leakage.
- Be sure to check the drain pump for normal
operating and noise when electrical wiring is
complete.
- When the test is complete, connect the flexi-
ble drain hose to the drain port on the indoor
unit.
Feed water
Drain Pump
Drain pan
Flexible drain hose
(accessory)
Main
drain pipe
Glue the joint
Drain
port
Drain hose connection
Use the clip (accessory)
- Heat insulation material to be prepared...
Adiabatic EPDM or NBR with thickness
10 to 20mm.
- Stick glass wool on all air conditioners that
are located in ceiling atmosphere.
- In addition to the normal heat insulation
(thickness: more than 8 mm) for refrigerant
piping (gas piping: thick piping) and drain
piping, add further 10 mm to 30 mm
thickness material.
- 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:
Indoor
unit
Thermal insulator
(accessory)
Fastening band
(accessory)
Refrigerant
piping
Wiring Connection
- Open the control box cover and connect the
Remote controller cord and Indoor power wires.
- Remove the control box cover for electrical con-
nection between the indoor and outdoor unit.
- Use the cord clamper to fix the cord.
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
THE INDOOR UNIT INSTALLATION
CAUTION
The supplied flexible drain hose should not
be curved, neither screwed. The curved or
screwed hose may cause a leakage of
water.
!
HEAT INSULATION
- Use the heat insulation material for the
refrigerant piping which has an excellent
heat-resistance (over 120
°
C).
1/50~1/100 slope
Hanger
distance
Hanger Bracket
Max
700mm
Flexible drain hose
Insulation
Metal
clamp
Max 300mm 1~15m