11
3.1
Installation location requirements
The installation place must be chosen as specified in standard EN 378-1 and the requirements of
standard EN 378-3. In any case, the installation site must consider the risks associated with an
accidental leak of refrigerant gas contained in the direct expansion units. Do not install the unit
near flammable materials or others that could cause a fire. Provide specific fire-fighting measures.
3.2
Operating limits
The operating limits
are indicative, near the operating range limits the units may choke the
cooling capacity.
Check the actual capacity by using the capacity tables or the selection software.
Operating mode: heating
During operation, the unit generates noise.
Avoid installation in reverberant environments.
3.3.2
Resting on the ground
Tevap
Evaporator outlet water temperature (C°)
Tcond
Condenser outlet water temperature (C°)
Standard operation
3.3
Unit location
3.3.1
Noise
•
Place the unit on a perfectly level support surface.
A
H
Rigid rubber band
Slab of 10-15 cm
3.
Installation
3.1
Installation location requirements
3.2
Operating limits
3.3
Unit location
3.4
Verifying clearances (clearance area)
