Profroid SOPRANO 50, Operating Instructions Manual

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INSTALLATION RECOMMENDATIONS
If possible, position the gascooler preferably above the entry point of the liquid into the liquid receiver, to help the condensate flow
away by gravity (subcritical running).
The motor fans should not be used wide open.
Check that the losses generated by the network (ducts, filters, sound traps…) are equivalent to the available pressure in the unit. You
are advised to install control flaps on the air network.
AREA OF INSTALLATION
When installing multiple units,a space of 1200mm should be allowed around the condensers to prevent exhaust air recycling. For
special installation, please contact PROFROID.
For Horizontal condensers frame-mounted:
free space bottom the condenser > 200 mm mini
For special installation, please consult us.
REFRIGERATION NETWORK CONNECTION
General information
B
EFORE ANY WORK IS DONE ON THE REFRIGERATION CIRCUIT
,
THE HOLDING CHARGE MUST BE REMOVED
(NITROGEN).
The piping used (copper CuFe2P or stainless steel 304L) must be of refrigeration quality in accordance with PED 2014/68/UE.
All piping must be correctly supported and fixed and should in no case be allowed to restrict the piping of the gascooler.