fisair HEF7 Series, Руководство по установке и обслуживанию

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HEF7 series manual 15
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7. Installation requirements
OVERVIEW
To ensure optimum performance and maintenance,
humidifiers must be placed on a level surface, with a
drain, so possible leaks during installation, start-up,
operation and maintenance can be controlled.
Assembly in conjunction with an air-cooling unit must
ensure the air passes through the evaporative panels, by
closing off the perimeter sides to prevent a potential
bypass in the air flow and ensure the adiabatic
performance of the design.
PLACEMENT AND SERVICING SPACE
Humidifiers are normally placed just before the coil
and before the sensible exchange in the air cooling
system.
A 1m space should be left in front of the unit section
for inspection and servicing.
Note: Thermo-hygrometric conditions of the operating
place (*)
Temperature:
[5… 40ºC]
Relative humidity:
[5… 97%HR]
In case the pump does not work (with it consecuence
of lack of irrigation) is advisable not to exceed 50ºC in
the temperature of the air to be processed,
With the pump running, it cannot exceed 40ºC on the
pump side.
Irrigation system
EXPELLED AIR Axial fan
High performance
and low
pressure drop
evaporative
panel
EXTERIOR AIR
PRE-
COOLED AIR
Condensation
coil
Stainless steel
frame and
surround
Drainage system