SystemAir MCV 15 Manuel D'installation page 9

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(GRZQIORZ XQLW) can be positioned directly onto a raised floor, on condition that the floor can bear the
The air-conditoner is normally installed within the environment that requires cooling; the unit
weight of the unit in operation.
On the other hand, a baseframe can be used, with or without airflow conveyor; this allows all the
weight to sit on the real floor, and so avoiding overloading and transmitting vibrations to the raised
floor.
The baseframe not only makes installation simpler, but also avoids having to make supplementary
holes in the floor for cables, piping, etc., and also maintenance becomes easier since one removes
the floor panels around the air-conditioner for access.
If the baseframe is not used. then the edge of the machine will be positioned on the raised floor itself,
and so it is necessary to leave enough floor for the unit to sit on (see fig. 3, P and Q are the
dimensions of the air-conditioner).
7KH DLUFRQGLWLRQHU PXVW EH SRVLWLRQHG VR WKDW WKH UHWXUQ DLU LV QRW REVWUXFWHG LQ DQ\ ZD\
DQG VR WKDW LW LV HDV\ WR LQVSHFW WKH XQLWV The free area to be left is minimum 60-70 cm. (see
-
fig. 4).
Other dimensions, pipe sizing and positions and other information are all vailable in the ³7HFKQLFDO
+DQGERRN´ for that particular series of machines.
The RXWGRRU XQLW for configurations 2 - 4 - 6 must be positioned outdoors and, depending on the
space available, WKH GLVWDQFH EHWZHHQ LW DQG WKH LQGRRU XQLW PXVW EH DV VKRUW DV SRVVLEOH.
maintenance and for air intake of at least  FP. It must be installed in a position that is easily accessible and must have a free area all around for
least  FP. The airflow must not be directed towards the air intake of any other air-cooled units. Furthermore, there must not be any obstacle to the air leaving the condenser or condensing unit for at
For remote condensers (configuration 2), shock absorber and silencer should be installed by the
contractor between compressor and condenser (see fig. 5).
For condensing units (configuration 4), contractor should install oil-trap every 2/3 metres in height and
incline pipeline by minimum 1% (see fig. 6).
Fig. 3
7
Fig. 4