This manual must be carefully read and
understood prior to installing the
compressor (package)
Installer-oriented information
The compressor (package) is filled with nitrogen to
prevent penetration of moisture. Therefore, keep
the compressor closed until the compressor
(package) is being installed. The compressor is not
filled with oil. How to charge the compressor
package with oil is discussed in Section A, §A2.3,
"Initial oil charge".
After the succesful initial run of the compressor
(package) the warranty chart must be filled in and
returned to Grasso. A warranty chart is attached
to each compressor.
Safety
This manual is written with great care, but the
contractor/installer is held responsible to examine
this information and to care of possible additional
and/ or deviated safety measures.
Safety instructions
It is the task of the contractor/installer to inform
and explain his client about the operation of the
compressor (Package).
Do respect all federal, state or local safety
regulations/legislations during installing,
connecting and operating this compressor
(package).
Typographic signs:
Indicates a caution, note or procedure to
which you should pay special attention.
Read it carefully!
Values Between [ ]
Values between [ ] are read-outs of Grasso’s
electronic control device Monitron.
Refrigeration Division
Grasso
GENERAL SAFETY INSTRUCTIONS
v001.99.01.en Installation and Maintenance Manual RC(U)6 VII