LG AUUW096D Installation Manual page 38

Indoor Unit Drain Piping
In cases where the Outdoor unit is
installed above the Indoor unit perform
the following.
1. Tape the piping and connecting cable from down to up.
2. Secure the taped piping along the exterior wall.
Form a trap to prevent water entering the room.
3. Fix the piping onto the wall by saddle or equivalent.
Settlement of outdoor unit
1. Anchor the outdoor unit with a bolt and
nut[ø10mm(0.39in)] tightly and horizontally on a
concrete or rigid mount.
2. When installing on the wall, roof or rooftop, anchor
the mounting base securely with a nail or wire
assuming the influence of wind and earthquake.
3. If the vibration of the unit is transmitted to the hose,
secure the unit with an anti-vibration rubber.
Long pipe setting
AUUW186D [UU18W UED]
1. Open the top cover of outdoor unit.
2. Set the ZONE SW1(SW01N) as below Fig.
1 2 3
0 0 0
✽
1 means S/W up.
0 means S/W down.
3. Close the top cover and check whether
the product works normally.
AUUW096D [UU09W ULD], AUUW126D [UU12W ULD]
1. Open the top cover of outdoor unit.
2. Select one of the two selectable modes as
follows.
3. Move the Slide swithc to "LONG" position.
4. Close the top cover and check whether
the product works normally.
WARNING: Do not open the top
cover or Set the pipe length
when operating the product.
AUUW186D1 [UU18W UED1]
A separate Long pipe setting is not done. (It is not necessary.)
38
4
1
Seal a small opening
around the pipings
with gum type sealer.
Trap
1 2
SW01N
NORMAL
LONG
Pipe length
3 4