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NACM/EACM
ROOM AIR CONDITIONER - SPLIT WALL-MOUNTED TYPE
CONNECTIVE PIPE AND DRAINAGE INSTALLATION
DRAINAGE
CONNECTIVE PIPE INSTALLATION
Run the drain hose sloping downward.
Do not install the drain hose as illustrated in wrong figures.
When connecting extension drain hose, insulate the connecting
part of extension drain hose with a shield pipe, do not let the
drain hose slack.
For the left-hand and right-hand piping, remove the pipe cover
from the side panel.
For the right back and left back piping, install the piping as
shown.
Bundle the tubing, connecting cable, and drain hose with tape
securely, evenly as shown in Figure on the right.
Both sides drainage structure is standard. For both sides drainage
structure, it can be choosen for right, left or both sides
drainage connection. If choosing both sides drainage connection,
another proper drain hose is needed as there is only one drain hose
offered by factory. If choosing one side drainage connection, make
sure the drain hole on the other side is well plugged.
For 9k/12k models, if choosing left-hand or left-back piping,please
choosing left side drainage connection. The connection of the
drain hose is supposed to be done by qualified installer in case of
water le
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Because the condensed water from rear of the indoor unit is
gathered in ponding box and is piped out of room. Do not put
anything else in the box.
CAUTION
Connect the indoor unit first, then the outdoor unit.
Do not allow the piping to let out from the back of the indoor unit.
Be careful not to let the drain hose slack.
Heat insulation should be done to the extension drain hose of
indoor unit.
Be sure that the drain hose is located at the lowest side of the
bundle. Locating at the upper side can cause drain pan to overflow
inside the unit.
Never intercross nor intertwist the power wire with any other
wiring.
NOTE
Содержание EACM
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