Outdoor Unit Installation - Lennox RELAX Manual De Instrucciones

5. Piping and wrapping
Bundle the tubing, connecting cable,
anddrain hose with tape securely, evenly
as shown in Fig.10.
•
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 insulated both of the auxiliary piping.
•
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.
•
Run the drain hose sloped downward to drain out the condensed water smoothly.

OUTDOOR UNIT INSTALLATION

Outdoor installation precaution
•
Install the outdoor unit on a rigid base to prevent increasing noise level and vibration.
•
Determine the air outlet direction where the discharged air is not blocked.
•
In the case that the installation place is exposed to strong wind such as a seaside, make
sure the fan operating properly by putting the unit lengthwise along the wall or using a
dust or shield plates.
•
Specially in windy area, install the unit to prevent the admission of wind.
•
If need suspending installation, the installation bracket should accord with technique
requirement in the installation bracket
diagram. The installation wall should be solid
brick, concrete or the same intensity
construction, or actions to reinforce, damping
supporting should be taken. The connection
between bracket and wall, bracket and the air
conditioner should be firm, stable and reliable.
•
Be sure there is no obstacles which block
radiating air.
7 Installation instructions