Danfoss Performer SH090, Application Manuallines

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39 F R CC.PC.007.B 8 .02
Application guidelines
Compressor holding
charge
E ach com p ressor is shi pp e d with a nomina l d r y
nitrogen ho ld ing charge between 0.3 an d 0.7 bar
an d is sea l e d with e l astomer plu gs .
B e f ore the s u ction an d d ischarge plu gs are
remo v e d, the nitrogen ho ld ing charge m u st be
re l ease d v ia the s u ction schra d er v a lv e to a v oi d
an oi l mist b l owo u t . Remo v e the s u ction plu g
fi rst an d the d ischarge plu g a f terwar d s . T he plu gs
sha ll be remo v e d on ly ju st be f ore connecting the
com p ressor to the insta ll ation in or d er to a v oi d
moist u re f rom entering the com p ressor . W hen
the plu gs are remo v e d, it is essentia l to kee p the
com p ressor in an up right p osition so as to a v oi d
oi l s p i ll age .
Installation
Mounting of S H 18 0 -24 0 -
29 5 - 300 - 3 8 0 -48 5
C om p ressors S H1 8 0-240-29 5 -300-3 8 0-4 85 come
d e l i v ere d with rigi d mo u nting s p acers f or p ara ll e l
mo u nting .
If u se d in sing l e a ppl ications , the com p ressor
m u st be mo u nte d with the fl e x ib l e grommets as
a v ai l ab l e in accessor y con v ersion kit 8 1 5 613 8 .
T he grommets m u st be com p resse d u nti l contact
between the fl at washer an d the stee l mo u nting
s l ee v e is estab l ishe d. T he grommets atten u ate
to a great e x tent the transmission o f com p ressor
v ibrations to the base f rame .
T he re qu ire d bo l t si z e f or the S H1 8 0-240-29 5 -
300-3 8 0-4 85 com p ressors is H M8 - 55 . T his bo l t
m u st be tightene d to a tor qu e o f 21 Nm .
1 mani f o ld ab l e com p ressor
with rigi d s p acers
1 sing l e com p ressor
with r u bber grommets
HM 8 bolt
Lock washer
Flat washer
Steel mounting sleeve
Rubber grommet
Nut
2 8 mm
Compressor
base plate
Rigi d s p acers to remo v e
R u bber grommets f rom
kit 8 1 5 613 8
HM 8 bolt
Lock washer
Flat washer
Rigi d s p acer
Nut
29. 5 mm