ECOSAIRE EN Series, Руководство пользователя

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Ecosaire
®
EN Series Precision Air Conditioner Owners Manual
18 Ecosaire ® July 2009
Data subject to change without notice.
Unpacking and Locating Outdoor Heat Exchanger, Horizontal Flow
Installation
Air-Cooled Direct Expansion, Glycol-Cooled Direct Expansion,
Air-Cooled DualCool, & Glycol-Cooled DualCool Units Only
minimum 12 in.
(30 cm)
Vegetation must be
kept short.
Important! - Inspect your unit immediately for shipping damage.
Claims for shipping damage must be made with the shipping company.
NOTE: Horizontal-flow and Vertical-flow Condensers are not inter-
changeable. The fans of horizontal-flow condensers must not face into
the prevailing wind.
Notify the carrier immediately if shipping damage is suspected. If internal dam-
age is suspected, indicate “contingent on internal inspection” when signing for
the shipment. Keep copies of all documents, including photographs of any
damage.
For units with a remote heat exchanger, select a suitable location for the
outdoor unit, where it will not be subject to damage. Outdoor condensers
(with Ecosaire unit of Cooling Type = A) must have no more than 100 ft. (30 m) of tube (one way) connecting to the Ecosaire
unit. Areas subject to heavy snow and ice accumulation should be avoided. Areas subject to public access should be avoid-
ed. Locate outdoor units in an area of clean air away from steam, hot air, or fume exhausts.
Units installed on roofs should be mounted on steel supports in accordance with local codes. A concrete pad is sufficient for
ground installations.
Provide clearances as shown below. Insulate hot-gas tubes where they might be accidentally touched.
Assemble the outdoor unit according to the instructions provided with it.
The outdoor heat exchanger should not be enclosed within a solid fence or wall, since such structures prevent
adequate air flow. If a fence or wall must be installed, it must be no higher than 6 ft (2 m), no closer to the con-
denser than shown above, and must not extend lower than 12 inches (30 cm) above grade. Fences lower than
12 inches above grade may cause recirculation of heated air and a corresponding reduction in performance.
Allow clear space around the condenser equal to at
least at least twice the diameter of the fan.
10 ft
(3 m)
Control enclosure end
(minimum by code:
Canada 1m
USA
36 in. for 230V
42 in. for 460V
or per NEC 110-26,
whichever is greater)
Total length of
tubes
≤
100 feet.
INST
ALLA
TION
40 in
1m
Top View
EXAMPLE
Appearance, location, and
quantity of component
s
may vary
.
Control enclosure end
2W
minimum:
Canada 1m
USA
36 in. for 230V
42 in. for 460V
or per NEC
110-26,
whichever is greater)