APPLICATION GUIDELINES
FRCC.PC.007.B5.02
39
INSTALLATION
Each Performer® SH scroll compressor is equipped
with two lift rings on the top shell. Always use both
these rings when lifting the compressor. Use lift-
ing equipment rated and certifi ed for the weight
of the compressor. A spreader bar rated for the
weight of the compressor is highly recommended
to ensure a better load distribution. The use of lift-
ing hooks closed with a clasp and certifi ed to lift
the weight of the compressor is also highly rec-
ommended. Always respect the appropriate rules
concerning lifting objects of the type and weight
of these compressors. Maintain the compressor in
an upright position during all handling manoeu-
vres (maximum of 15° from vertical).
Never use only one lifting lug to lift the com-
pressor. The compressor is too heavy for the sin-
gle lug to handle, and the risk is run that the lug
could separate from the compressor with exten-
sive damage and possible personal injury as a
result.
Store the compressor between -35°C and 50°C,
not exposed to rain, corrosive or fl ammable
atmosphere.
When the compressor is mounted as part of
an installation, never use the lift rings on the com-
pressor to lift the installation. The risk is run that
the lugs could separate from the compressor or
that the compressor could separate from the base
frame with extensive damage and possible per-
sonal injury as a result.
Never apply force to the terminal box with the
intention of moving the compressor, as the force
placed upon the terminal box can cause exten-
sive damage to both the box and the components
contained inside.
Each SH compressor is shipped with printed
Instructions for installation. These instructions
can also be downloaded from our web site:
www.danfoss.com or directly from:
http://instructions.cc.danfoss.com
Compressors SH090-105-120-140-161-184 come
delivered with four rubber mounting grommets
and metal sleeve liners that serve to isolate the
compressor from the base frame. These grom-
mets must always be used to mount the compres-
sor in a single application. The grommets must
be compressed until contact between the fl at
washer and the steel mounting sleeve is estab-
lished. The grommets attenuate to a great extent
the transmission of compressor vibrations to the
base frame.
The required bolt size for the SH 090 -105-120-140-
161-184 compressors is HM8-40. This bolt must be
tightened to a torque of 15 Nm.
For parallel assemblies see specifi c recommenda-
tions in Performer® SH parallel application guide-
lines (rigid mounting).
Maximum inclination from the vertical plane while operating must not exceed 3 degrees.
When a surface sump heater is used, it must be
applied after the grommets are mounted on
compressor feet, in order to avoid surface sump
heater damage.
Mounting of SH090-105-120-
140-161-184
Compressor mounting
Compressor handling and
storage
15 mm
HM 8 bolt
Lock washer
Flat washer
Steel mounting
sleeve
Rubber grommet
Nut
HEAVY
do not lift
manually
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