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RY S
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R
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00
1
QU
ALIT
YS
YS
TE
M C
ER
TIF
IED
EN
VIR
ON
ME
NTA
LM
AN
AG
EM
EN
TS
YS
TE
M
Intro
du
ctio
n
Co
mp
resso
r Insp
ectio
n
Use
Safe
ty
Tech
nic
al D
ata
Main
Co
mp
on
en
ts
Insta
llatio
n
Wo
rkin
g P
rincip
les
Instru
men
t Pan
el
Co
ntro
l Syste
m
Co
ntro
l Mo
de
Tech
nic
al D
eliv
ery
Sta
rt Pro
ced
ure
Sto
p P
roced
ure
Pre
ven
tive M
ain
ten
an
ce
Main
ten
an
ce P
arts
of M
ain
ten
an
ce P
arts
/Mate
rials
Oil C
on
su
mp
tion
Co
rrectiv
e M
ain
ten
an
ce
Tro
ub
lesh
oo
ting
Tip
s
Serv
ice L
og
Tech
nic
al D
eliv
ery
Lo
g
Dis
po
sal
Warra
nty
Term
s
En
viro
nm
en
tal G
uid
an
ce a
nd
Reco
men
datio
ns
1112357
23
25
26
27
27
27
28
28
34
35
35
35
35
39
41
43
44
IN
DE
XIN
DE
X
AT
TE
NT
ION
Th
e W
arra
nty
on
yo
ur S
CH
ULZ
co
mp
resso
r will o
nly
be e
ffectiv
e fo
llow
ing
the
receip
t of th
e w
arra
nty
reg
istra
tion
form
co
mp
lete
d b
y a
SC
HU
LZ
Au
tho
rized
-
Tech
nic
al/D
istrib
uto
r.
See W
arra
nty
Reg
istra
tion
Fo
rm (P
ag
e 4
1).
SC
HU
LZ
OF
AM
ER
ICA
, Inc.
Th
is In
stru
ctio
n M
an
ual c
on
tain
s im
po
rtan
t use, in
sta
llatio
n, m
ain
ten
an
ce a
nd
safe
ty in
form
atio
n a
nd
sh
ou
ld a
lways b
e a
vaila
ble
to th
e m
ach
inery
op
era
tor. To
pre
ven
t pers
on
al in
jurie
s o
r mate
rial d
am
ag
e to
yo
ur ro
tary
scre
w c
om
pre
sso
r,
alw
ays fa
milia
rize y
ou
rself w
ith th
e c
on
ten
ts o
f this
man
ual b
efo
re o
pera
ting
or
main
tain
ing
yo
ur e
qu
ipm
en
t.
!IM
PO
RTA
NT
En
clo
se
d D
ocu
me
nt:
Hid
rosta
tic Te
st S
heet/In
stru
ctio
n E
lectric
Mo
tor
!IM
PO
RTA
NT
Use o
nly
SC
HU
LZ
orig
inal p
arts
for y
ou
r rota
ry s
cre
w c
om
pre
sso
r main
ten
an
ce.
Th
ese a
re a
vaila
ble
thro
ug
h y
ou
r SC
HU
LZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r.
See ta
ble
6 (p
ag
e 3
5).
Instru
ctio
nM
an
ual
PL
EA
SE
RE
AD
TH
ISM
AN
UA
LC
AR
EF
UL
LY.
Warra
nty
SC
HU
LZ
LU
BE
SH
46
Re
pairs
Inq
uirie
s
Insta
llatio
n
Itwillh
elp
yo
ug
uid
eyo
uin
the
insta
llatio
n,u
se
an
dm
ain
ten
an
ce
ofy
ou
req
uip
men
t.
Ifyo
uen
co
un
ter
aq
uestio
nth
atis
no
tan
sw
ere
db
yth
em
an
ual,
ple
ase
feelfre
eto
co
nta
ctyo
ur
neare
stS
CH
ULZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
rfo
rassis
tan
ce.
Tom
ain
tain
the
SC
HU
LZ
warra
nty
an
dto
en
su
reyo
ur
eq
uip
men
t'ssafe
op
era
tion
,th
eexclu
siv
eu
se
of
SC
HU
LZ
orig
inalp
arts
an
do
illu
bric
an
tisre
qu
ired
.
An
yre
pairs
mu
st
be
mad
eb
yS
CH
ULZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r.F
ollo
win
gan
yre
pair
or
main
ten
an
ce,
make
the
ap
pro
pria
tean
no
tatio
ns
inth
eeq
uip
men
tServ
ice
Lo
gsu
pp
lied
inth
ism
an
ual(p
ag
e3
9).
Wh
en
ad
dre
ssin
gq
uestio
ns
toth
eS
CH
ULZ
serv
ice
cen
ter,
ple
ase
refe
rto
the
mo
delan
dseria
ln
um
bers
ofyo
ur
mach
ine.T
hey
can
be
fou
nd
on
the
air
en
dan
din
sid
eth
eele
ctric
alc
on
trolc
ab
inet.
Itis
the
en
du
ser's
resp
on
sib
ilityto
insta
ll,in
sp
ect,
main
tain
,o
pera
tean
dp
rovid
esp
ecific
do
cu
men
tatio
nfo
rth
e
co
mp
resso
ran
dair/o
ilreceiv
eras
req
uire
db
yap
plic
ab
lefe
dera
l,sta
tean
dlo
calle
gis
latio
n
WELCO
ME T
O T
HE W
OR
LD
OF S
CH
ULZ T
ECH
NO
LO
GY
WELCO
ME T
O T
HE W
OR
LD
OF S
CH
ULZ T
ECH
NO
LO
GY
INSTR
UCTIO
N M
AN
UA
L
SCR
EW
AIR
CO
MP
RESSO
R
INTR
OD
UCTIO
NIN
TR
OD
UCTIO
N
1
CO
MP
RESSO
R IN
SP
ECTIO
NCO
MP
RESSO
R IN
SP
ECTIO
N
Imm
ed
iate
lyin
sp
ect
yo
ur
co
mp
resso
rfo
rb
oth
ob
vio
us
an
du
nseen
freig
ht
dam
ag
e.
Rep
ort
this
toth
efre
igh
t
co
mp
an
yim
med
iate
ly!
Rep
air
an
yfre
igh
tdam
ag
eb
efo
reo
pera
ting
the
air
co
mp
resso
r.
SR
P 3
01
5 S
RP
30
20
SR
P 3
03
0 S
RP
30
50
Co
ng
ratu
latio
ns
on
yo
urp
urc
hase
ofa
SC
HU
LZ
qu
ality
pro
du
ct.
Aco
mp
an
yw
itha
Qu
ality
Syste
mce
rtified
:e
nviro
nm
en
talm
an
ag
em
en
tsyste
m:
Th
ed
esig
n,in
sp
ectio
nan
dm
an
ufa
ctu
ring
ofyo
ur
SC
HU
LZ
rece
ive
ris
acco
rdin
gto
AS
ME
,S
ectio
nV
III,D
iv.
1.
SC
HU
LZ
pro
du
cts
ble
nd
hig
hte
ch
no
log
yw
ithe
asy
use
.
IS
O9
00
1
Sco
pe
of
su
pp
ly-
de
sig
n,
de
ve
lop
me
nt
an
dm
an
ufa
ctu
reo
fair
co
mp
resso
rsan
dp
ressu
reve
sse
lsfo
r
co
mp
resse
dair
-Jo
inville
sp
lan
t-B
razil.
IS
O1
40
01
USE
USE
SC
HU
LZ
air
co
mp
resso
rsare
desig
ned
for
the
co
mp
ressio
no
fatm
osp
heric
air
on
lyan
dw
ithin
the
pre
ssu
re
para
mete
rsin
dic
ate
din
the
SC
HU
LZ
litera
ture
.
RO
TA
RY S
CR
EW
CO
MP
RESSO
R
SA
FETY
SA
FETY
Imp
rop
erin
sta
llatio
no
rim
pro
pe
ru
se
ofth
ise
qu
ipm
en
tcan
resu
ltin
pe
rso
nalin
jury
an
dm
ate
riald
am
ag
e.
Ino
rde
rto
avo
idin
jury
ord
am
ag
e,p
lease
ad
he
reto
the
follo
win
gre
co
mm
en
datio
ns:
1.
2. T
his
eq
uip
men
tpre
sen
tsth
efo
llow
ing
hazard
s:
-extre
mely
ho
tparts
,en
erg
ized
ele
ctric
alc
om
po
nen
ts,c
om
pre
ssed
air
parts
an
dm
ovin
gp
arts
;
-th
eco
mp
resso
rh
as
hig
han
dd
an
gero
us
vo
ltag
ein
the
mo
tor,
the
sta
rteran
dco
ntro
lbo
x.A
llinsta
llatio
ns
mu
st
be
inacco
rdan
ce
with
reco
gn
ized
ele
ctric
al
pro
ced
ure
.B
efo
rew
ork
ing
on
the
ele
ctric
al
syste
m,
en
su
reth
atth
esyste
ms
po
werh
as
been
sh
uto
ffby
use
ofa
man
uald
isco
nn
ects
witc
h.A
circ
uitb
reakero
r
fuse
sw
itch
mu
st
be
pro
vid
ed
inth
eele
ctric
al
su
pp
lylin
eto
be
co
nn
ecte
dto
the
co
mp
resso
r.T
he
pre
para
tion
wo
rkfo
rin
sta
llatio
no
fthis
un
itm
ustb
ed
on
ein
su
itab
leg
rou
nd
s,m
ain
ten
an
ce
cle
ara
nce
an
d
ligh
ting
arre
sto
rsfo
ralle
lectric
alc
om
po
nen
ts.
-turn
so
no
ro
ffau
tom
atic
ally
rela
tive
tosyste
mp
ressu
reo
ractu
atio
no
fthe
therm
alp
rote
ctio
nele
men
ts;
-may
cau
se
mech
an
icalo
rele
ctric
alin
terfe
ren
ce
inn
earb
yeq
uip
men
t;
-insta
llatio
nm
ustb
ep
rote
cte
dfro
maccess
by
un
au
tho
rized
pers
on
s,c
hild
ren
oran
imals
;
-o
pera
tean
dm
ain
tain
this
eq
uip
men
tw
ithap
pro
pria
tesu
perv
isio
nan
dap
pro
pria
teu
se
of
pers
on
al
pro
tectiv
eeq
uip
men
t;
-un
itmu
stb
ein
sta
lled
an
do
pera
ted
inw
ellv
en
tilate
dare
as
with
pro
tectio
nfro
mele
men
ts;
Neveratte
mp
ttoexceed
the
maxim
um
op
era
ting
pre
ssu
rein
dic
ate
do
nth
eco
mp
resso
r.
Do
no
tatte
mp
tmain
ten
an
ce
befo
red
isco
nn
ectin
gth
eele
ctric
alp
ow
ersu
pp
ly.
Do
no
tad
justth
esafe
tyvalv
ean
dp
ressu
resw
itch
.Th
ey
are
perm
an
en
tlyad
juste
datth
efa
cto
ry.
Do
no
tatte
mp
tto
rep
air
or
air/o
ilreceiv
er.
Certific
atio
nan
do
pera
tion
receiv
er
may
be
ad
vers
ely
affe
cte
d.
Co
nsu
ltyo
urS
CH
ULZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r.
Neverru
nth
eair/o
ilreceiv
erab
ove
the
maxim
um
pre
ssu
rein
dic
ate
din
itsid
en
tificatio
nta
g.
Air
co
mp
ressin
gis
ah
eat
gen
era
ting
pro
cess.
Su
rfaces
an
dp
arts
are
su
bje
ct
toh
igh
tem
pera
ture
s,
there
fore
,toavo
idb
urn
s,b
ecare
fulw
hen
han
dlin
gth
em
.
Befo
reco
nn
ectin
gth
eco
mp
resso
rre
-faste
nin
go
fthe
ele
ctric
alc
on
ectio
n.
Keep
the
refrig
era
tion
air
inle
talw
ays
cle
an
,top
reven
tthe
pro
pelle
rfro
msu
ckin
gre
main
s(ite
m1
6,F
igu
res
3u
p
to6
,pag
es
5an
d6
).
Neveru
se
so
lven
ttocle
an
the
co
mp
resso
r'sin
tern
al/e
xte
rnalp
arts
.Use
neu
trald
ete
rgen
t.
Neveractiv
ate
the
safe
tyvalv
eifth
eco
mp
resso
ris
op
era
ting
/pre
ssu
rized
,toavo
idb
urn
s.
Avo
idth
eaccu
mu
latio
no
fso
lven
ts,
pain
tso
ro
ther
ch
em
icals
that
can
cau
se
exp
losio
nris
ks,
or
co
mp
resso
r
dam
ag
e.
Do
no
tcarry
ou
tm
ain
ten
an
ce
job
sw
ithth
eco
mp
resso
ro
n.
Fo
rsafe
tyre
aso
ns,
pre
ss
the
em
erg
en
cy
bu
tton
(Fig
ure
s2
5to
27
,pag
e2
5)lo
cate
din
the
instru
men
tpan
el.
Ifth
eeq
uip
men
tsh
ow
san
yirre
gu
laritie
s,
sto
pits
op
era
tion
imm
ed
iate
lyan
dg
et
into
uch
with
the
neare
st
SC
HU
LZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r.
3.
4.
5.
6.
7.
8.
9.
Th
eco
mp
resse
dair
wo
uld
co
nta
ind
am
ag
es
co
nta
min
an
tsto
the
hu
man
,an
imal,
am
bie
nt
or
no
uris
hin
gh
ealth
,am
on
go
the
rs.
Th
eco
mp
resse
dair
mu
st
be
treate
dw
ithad
juste
dfilte
rs,
as
req
uis
iteo
fits
ap
plic
atio
nan
du
se
.
10.
11.
12.
13.
14.
15.
8
16. T
he
en
du
se
rm
ust
have
an
ew
insp
ectio
nin
the
air/o
ilre
ce
ive
rcarrie
do
ut
afte
r5
ye
ars
from
the
man
ufa
ctu
ring
date
sh
ow
nin
itsid
en
tificatio
nta
g.
Th
isin
sp
ectio
nm
ust
be
mad
ean
dap
pro
ve
db
yan
au
tho
rize
de
ng
ine
er
(skille
dp
rofe
ssio
nal),
acco
rdin
gto
local
tech
nic
al
no
rms.
We
reco
mm
en
dth
e
rep
lace
me
nto
fth
ere
ce
ive
rfo
ra
ne
wo
ne
eve
ryte
nye
ars
.
Ge
tm
ore
info
rmatio
nab
ou
tit
at
Sch
ulz
Au
tho
rize
d-
Tech
nic
al/D
istrib
uto
ro
rth
efa
cto
ry(s
ale
s@
sch
ulz
am
eric
a.c
om
).
WA
RN
ING
Ke
ep
the
se
Instru
ctio
ns
2
SR
P 3
015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
TECH
NIC
AL D
ATA
TECH
NIC
AL D
ATA
AIR
DE
LIV
ER
Y
AIR
DE
LIV
ER
Y
WO
RK
ING
PR
ES
SU
RE
WO
RK
ING
PR
ES
SU
RE
cfm
cfm
hp
/ kW
hp
/ kW
hp
/ kW
hp
/ kW
RP
M - F
req
ue
ncy (H
z)
RP
M - F
req
ue
ncy (H
z)
RP
M
RP
M
Vca
Vca
CO
NT
RO
LV
OLT
AG
E
CO
NT
RO
LV
OLT
AG
E
Allo
we
d a
mb
ien
t tem
pe
ratu
re
Allo
we
d a
mb
ien
t tem
pe
ratu
re
Dis
ch
arg
e a
ir tem
pe
ratu
re
Dis
ch
arg
e a
ir tem
pe
ratu
re
Air in
take
dim
en
sio
n (in
ch
)
Air in
take
dim
en
sio
n (in
ch
)
Air o
utle
t dim
en
sio
n (in
ch
)
Air o
utle
t dim
en
sio
n (in
ch
)
Ca
p (g
al)
Ca
p (g
al)
De
no
min
atio
n
De
no
min
atio
n
Kg
/lb
Kg
/lb
ININ barg
/psig
ba
rg/p
sig
l/min
l/min
Sta
rt Mo
de
Sta
rt Mo
de
Vo
ltag
e (V
)
Vo
ltag
e (V
)
Vo
ltag
e (V
)
Vo
ltag
e (V
)
23
0
23
0
29
00
0.1
4 / 0
.19
23
0
23
0
35
60
Ma
le ro
tor
Ma
le ro
tor
MA
IN M
OT
OR
MA
IN M
OT
OR
FA
NS
MO
TO
R
FA
NS
MO
TO
R
OIL
LU
BR
ICA
NT
OIL
LU
BR
ICA
NT
AIR
OU
TL
ET
PIP
ING
SIZ
E
AIR
OU
TL
ET
PIP
ING
SIZ
E
WE
IGH
T
WE
IGH
T
TE
MP
ER
AT
UR
E
TE
MP
ER
AT
UR
E
AIR
RE
FR
IGE
RA
TE
DC
OM
PR
ES
SO
R
AIR
RE
FR
IGE
RA
TE
DC
OM
PR
ES
SO
R
54
112
79
21
2
8.6
/12
5
8.6
/12
58
.6/1
25
8.6
/12
511
/16
0
45
1,2
74
11/1
60
97
2,7
47
11/1
60
11/1
60
63
1,7
84
7.5
/10
8
59
1,6
71
7.5
/10
8
12
4
3,5
11
4,8
00
4,0
50
4,4
00
3,7
00
7.5
/10
8
22
4
6,3
54
18
5
5,2
45
7.5
/10
8
84
2,3
78
8,3
00
7,1
00
1,5
30
3,1
70
5,9
00
6,2
10
4,3
30
4,4
50
V - B
elt ( 3
VX
x 2
)
V - B
elt (3
VX
x 4
)
2,2
40
6,0
00
7,9
90
4,2
00
15
/ 11.2
5
30
/ 22
.5
20
8 - 2
30
/ 46
0
20
8 - 2
30
/ 46
0
20
/ 15
50
/ 37
.5
20
8 - 2
30
/ 46
0
20
8 - 2
30
/ 46
0
24
0 - 4
50
- 45
0 - 4
50
- 45
24
24
32
- 113
32
- 113
32
- 113
32
- 113
24
3/4
3/4
3/4
1.1
/2
79
0 / 1
73
83
90
/ 85
8
30
0 / 6
60
25
6 / 5
63
3,5
50
- 60
3,5
50
- 60
18
5
16
90
14
40
12
50
Dire
ct S
tart
Dire
ct S
tart
3,5
50
- 60
3,5
50
- 60
Dire
ct S
tart
-
Sta
r-De
lta S
tart
3V
X x
4
PO
LYV
(18
L)
3
DR
IVIN
G M
ET
HO
D
DR
IVIN
G M
ET
HO
D
RP
M
RP
M
0C0C 0C0C 0F0F 0F0F
TA
BLE
1 - T
EC
HN
ICA
L D
ATA
inle
t air te
mp
era
ture
+ 1
50C
inle
t air te
mp
era
ture
+ 1
50C
inle
t air te
mp
era
ture
+ 1
50C
inle
t air te
mp
era
ture
+ 1
50C
inle
t air te
mp
era
ture
+ 2
70F
inle
t air te
mp
era
ture
+ 2
70F
inle
t air te
mp
era
ture
+ 2
70F
inle
t air te
mp
era
ture
+ 2
70F
12
x 1
2
38
x 2
0
22
x 1
3
26
x 1
4
13
x 1
4
1.3
73
.49
3.4
95
.6
17
x 2
6
17
x 2
6
28
x 3
0
SC
HU
LZ
LU
BE
SH
46
SC
HU
LZ
LU
BE
SH
46
SC
HU
LZ
LU
BE
SH
46
SC
HU
LZ
LU
BE
SH
46
MO
DE
LS
SR
P3
05
0S
RP
30
30
MO
DE
LS
SR
P3
02
0S
RP
30
15
TECH
NIC
AL D
ATA
TECH
NIC
AL D
ATA
A
B
C
D
118in / 3 m
FIG
UR
E 1
FIG
UR
E 2
* Dim
en
sio
ns (in
).
L
H
W
E
Mo
de
ls
SR
P 3
015
SR
P 3
020
SR
P 3
030
SR
P 3
050
A39
39
39
59
E13
49
.8
49
.8
69
B39
39
39
59
W
26
.7
31
.6
31
.6
37
C39
78
39
59
L
45
.6
40
.1
40
.1
53
.9
D39
39
78
59
H55
52
.1
52
.1
61
.4
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
4
MA
IN C
OM
PO
NEN
TS
MA
IN C
OM
PO
NEN
TS
FIG
UR
E 3
- SR
P 3
015
FIG
UR
E 4
- SR
P 3
020
11
24
15
5
9
1
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Afte
rco
ole
r
Cab
inet
Min
imu
m p
ressu
re c
heck v
alv
e
Air/o
il receiv
er
Air filte
r/air in
let v
alv
e
Pu
lley
Belt
Pu
lley (m
oto
r)
Ele
ctric
mo
tor
Oil filte
r
Air e
nd
Co
ntro
l pan
el
Instru
men
t pan
el (F
igu
res 2
5 u
p to
27
, pag
e 2
5)
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
Th
erm
osta
tic v
alv
e
Belt te
nsio
mete
r
Co
olin
g a
ir inle
t
Safe
ty v
alv
e
Receiv
er
Ho
t air o
utle
t
Oil re
pla
cem
en
t plu
g
Oil le
vel s
igh
t gau
ge
Oil d
rain
valv
e
Air/o
il sep
ara
tor e
lem
en
t
Belt g
uard
Bo
x w
ith fa
n
Relie
f valv
e
87
913
21
22
17
4-2
3
6
5
2
19
1
3
16
14
10
17
23
321
22
20
4
13
2
7 68
18
12
10
25914
17
5
MA
IN C
OM
PO
NEN
TS
MA
IN C
OM
PO
NEN
TS
219
3
11
17
21
22
20
4 - 2
3
14
5
125
6798
10
2623
16
13
12
FIG
UR
E 5
- SR
P 3
030
FIG
UR
E 6
- SR
P 3
050
2511
16
3
17
4 - 2
3678
9
19
1
13
52
14
12
1020
2122
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Afte
rco
ole
r
Cab
inet
Min
imu
m p
ressu
re c
heck v
alv
e
Air/o
il receiv
er
Air filte
r/air in
let v
alv
e
Pu
lley
Belt
Pu
lley (m
oto
r)
Ele
ctric
mo
tor
Oil filte
r
Air e
nd
Co
ntro
l pan
el
Instru
men
t pan
el (F
igu
res 2
5 u
p to
27
, pag
e 2
5)
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
Th
erm
osta
tic v
alv
e
Belt te
nsio
mete
r
Co
olin
g a
ir inle
t
Safe
ty v
alv
e
Receiv
er
Ho
t air o
utle
t
Oil re
pla
cem
en
t plu
g
Oil le
vel s
igh
t gau
ge
Oil d
rain
valv
e
Air/o
il sep
ara
tor e
lem
en
t
Belt g
uard
Bo
x w
ith fa
n
Relie
f valv
e
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
6
1.
Lo
catio
n:
2.1
.34D
on
otin
sta
llthe
co
mp
resso
rin
ch
em
ically
hazard
ou
sare
as.
2.
Po
sitio
n
3.M
ou
ntin
g
4.E
lectric
alC
on
ne
ctio
n
Th
evo
ltag
ech
an
gin
gn
ee
dto
be
realiz
ed
by
qu
alifie
dp
eo
ple
.
Alw
ays
ch
eck
ifth
etra
nsfo
rme
r'scap
acity
can
sta
nd
the
co
mp
resso
r'sp
ow
er.
Ifa
se
para
tetra
nsfo
rme
ris
no
tavaila
ble
,ch
eck
wh
eth
er
the
en
erg
ysu
pp
lyan
dm
ain
circ
uit
bre
ake
rscan
sta
nd
avo
ltag
elo
ad
incre
ase
.
Th
efra
me
ofth
eco
mp
resso
rsh
ou
ldb
eg
rou
nd
ed
ap
pro
pria
tely.
AB
Co
ntro
lvo
ltag
efo
rallm
od
els
is24V
ac.
Insta
llth
eco
mp
resso
rin
aco
vere
d,
well
ven
tilate
dare
a,
free
from
du
st
gases,
toxic
gases,
hu
mid
ityo
ran
yo
ther
so
urc
es
of
co
nta
min
atio
n.
Th
ep
resen
ce
of
co
nta
min
an
tsin
the
air
(du
st,
fibers
,etc
.)m
ay
cau
se
pre
matu
re
ob
stru
ctio
nto
the
air
filter
an
dth
eair/o
ilafte
r-co
ole
r(p
lease
see
ch
ap
ter
on
Pre
ven
tive
Main
ten
an
ce,p
ag
es
30
an
d
32
,ite
ms
an
d).
Ch
em
ical
gases
may
pass
thro
ug
hth
eair
inle
tfilte
ran
dco
nta
min
ate
the
oil,
cau
sin
g
lub
ricatin
gp
rob
lem
san
dd
imin
ish
ed
air
qu
ality.F
orin
sta
llatio
nin
hig
hly
co
nta
min
ate
dare
as,a
heavy
du
tyre
mo
teair
inle
tfilte
rkit
can
be
pu
rch
ased
an
din
sta
lled
.(C
on
su
ltyo
ur
for
pric
ean
d
availa
bility
).T
he
maxim
um
reco
mm
en
ded
wo
rkin
gam
bie
nt
tem
pera
ture
is4
0C
(10
4F
).S
ho
uld
tem
pera
ture
be
hig
her,
exh
au
st
fan
so
rm
ust
be
pro
vid
ed
ino
rder
tob
ring
am
bie
nt
tem
pera
ture
toits
req
uire
dle
vel.
Th
elo
wer
the
tem
pera
ture
,th
eb
ette
rth
eco
mp
resso
r'sw
ork
ing
co
nd
ition
s.T
he
insta
llatio
no
fah
otair
du
ctfro
mth
eco
mp
resso
r's
co
olin
gair
ou
tlet
may
be
insta
lled
.C
are
sh
ou
ldb
eta
ken
toin
su
reth
at
NO
AIR
FLO
WR
ES
TR
ICT
ION
iscre
ate
d.
Co
nn
ectio
nto
the
co
mp
resso
rcab
inet
mu
st
als
ob
eacco
mp
lish
ed
insu
ch
am
an
ner
as
toin
su
reth
eease
of
main
ten
an
ce.
(Co
nsu
ltyo
ur
for
assis
tan
ce
an
dre
co
mm
en
datio
ns).
Pla
ce
co
mp
resso
ra
min
imu
md
ista
nce
as
Fig
ure
2,p
ag
e4
from
an
yw
allo
ro
bsta
cle
tofa
cilita
tead
eq
uate
air
flow
an
d
ease
ofm
ain
ten
an
ce.
Rem
ove
co
mp
resso
rfro
mp
alle
tan
dcra
ting
an
dp
lace
ito
na
levelco
ncre
teflo
or.
Itis
no
tn
ecessary
toin
sta
llan
ti-
vib
ratio
nd
evic
es
orto
an
ch
orth
efra
me
toth
eflo
or.
callto
the
au
tho
rized
tech
nic
ala
ssis
tan
ce
orth
en
eare
stS
ch
ulz
deale
r.
Befo
reco
nn
ectin
gele
ctric
alp
ow
er
su
pp
lyit
isre
co
mm
en
ded
that
inte
rnalele
ctric
alco
nn
ectio
ns
be
ch
ecked
for
secu
rityfo
llow
ing
sh
ipp
ing
.C
on
su
lta
licen
sed
ele
ctric
ian
toevalu
ate
po
wer
su
pp
lyan
din
sta
llap
pro
pria
teele
ctric
al
co
nn
ectio
ns
foryo
urair
co
mp
resso
r.
Yo
urco
mp
resso
rm
ustb
ein
sta
lled
inacco
rdan
ce
with
fed
era
lsta
tean
dlo
cale
lectric
alc
od
es.
Wirin
gm
ustb
esiz
ed
ap
pro
pria
tely
toacco
mm
od
ate
in-ru
sh
cu
rren
tan
dd
ista
nce
top
ow
ersu
pp
ly(S
ee
Tab
le3
,pag
e
20
).
Afu
sed
dis
co
nn
ect(w
ithtim
ed
dela
yfu
ses)s
ho
uld
be
insta
lled
nearth
eco
mp
resso
r(s
ee
Tab
le2
).
Th
eele
ctric
alp
ow
ersu
pp
lysh
ou
ldn
oth
ave
avo
ltag
evaria
tion
gre
ate
rth
an
1
0%
.
Th
evo
ltag
ed
rop
cau
sed
by
the
mo
tor's
sta
rtup
sh
ou
ldn
ote
xceed
10
%.
Th
em
oto
rsta
rterco
nfig
ura
tion
inclu
des
ath
erm
alo
verlo
ad
rela
yfo
rth
ep
rote
ctio
no
fthe
co
mp
resso
ran
dfa
nm
oto
rs.
Fig
ure
s7
to1
8,
pag
es
8to
19
,sh
ow
sth
ep
ow
er
an
dco
mm
an
dele
ctric
circ
uit
an
dth
eco
ntro
lp
an
ella
yo
ut
for
all
co
mp
resso
rsm
od
els
.On
pag
e2
0th
ere
are
so
me
gu
idelin
es
an
dd
iag
ram
san
dfo
rth
ecap
acito
rsin
sta
llatio
n
SC
HU
LZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r
SC
HU
LZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r
su
pp
lies
co
mp
resso
racco
rdin
gto
no
min
al
vo
ltag
ein
dic
ate
din
the
sta
rtsw
itch
cab
inet.
00
Toc
han
ge
the
co
mp
resso
rvo
ltag
e:
Term
inal
blo
ck
po
we
rsu
pp
ly:
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
AT
TE
NT
ION
AT
TE
NT
ION
SR
P 3
015
SR
P 3
020
SR
P 3
030
SR
P 3
050
100 A
50 A
125 A
63 A
200 A
100 A
2000 A
100 A
MO
DEL
FUS
ESV
OLTA
GE 2
08 - 2
30 V
460 V
VO
LTAG
E
TA
BLE
2 - F
US
ES
7
IMP
OR
TA
NT
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
FIG
UR
E 7
PO
WE
R C
IRC
UIT
SR
P 3
01
5 - D
IRE
CT
STA
RT
ER
8 RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
In: 40,6A TO 230VIn: 20,3A TO 460V
In: 45,0A TO 208V
COMMAND TRANSFORMER CONNECTIONS FOR OTHER VOLTAGES
3 ~
T1
24V/75VA
230V/200VA
T1
24V/75VA
230V/200VA
M
230V/200VA
24V/75VA
T1
INPUT VOLTAGE = 230V
INPUT VOLTAGE= 208V
F1
F2
K1
INPUT VOLTAGE = 460V
6
A
B
C
54
D
E
F
654
321
A
B
C
32
D
E
1
F
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
9
FIG
UR
E 8
CO
MM
AN
D C
IRC
UIT
SR
P 3
01
5 - D
IRE
CT
STA
RT
ER
A
1 2 3 4 5
A
6
6
F
E
D
C
B
3 4 5
F
E
D
C
B
1 2
CIR
CU
ITF
RO
M P
OW
ER
CIRCUITFROM POWER
42
1
42
1
A1
KP1
A2 X2VMH3
X1
XS1.3XS1.1
X2VDH1
X1
XS1.0
14
13
K1
A2
K1
A1
24V
22 23
B1
22
KA2 21
KT2
A2
A1
X2BRH2
X1 VS2
A2
A1
X1.4
(NF)
XS1.2 X1.3
PURG
A2
A1 VS1
A2
A1
X1.2X1.6
(NF)
X1.1X1.5
44
43
KA2
23
24
K1
31
18
KA2 32
16
33
34
K1
KT1
A2
A1
A2
KA2
A1
A1
TERM
A2
A2
KA1
A1
X2AMH4
X1KT3
A2
A1
XS1.4
14 16
13 15
KA2 Kt1
15
18
16
KP1
X1.10
2
1S2X1.9
230V
14
16
13
15
KA1
Kt2
12
11
B1
24V
2
1S1X1.7
NA
T X1.8C
44
43
KA1
XS2.2
1
230V F3K1
XS2.1
53
54
K1
XS2.1
XS2.2
HD
PR
MR
P2 P1
10
FIG
UR
E 9
LA
YO
UT
CO
MP
ON
EN
TS
SR
P3
01
5 - D
IRE
CT
STA
RT
ER
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
654321
B B
C C
D D
E E
F
A A
21 543
F
6
CABLES 7 e 8.
CABLES 1, 2, 3, 4, 5, 6 e 9.
CAW04 13E CAW04 13E
KA2
K1
KA1
KT1/2/3
T1
F1 F2 F3
X1
X2
KP1
-- --- -
- - --
GALVANAZED STEEL PLATE 455 x 230 mm
DESCRIPTION
3 POLES CONTACTOR 24V 60Hz TYPE: CWM50.22
TAG
PANEL
KA2
K1
AUXILIARY CONTACTOR 24V 60Hz TYPE: CAW04.22KA1
X1 COMMAND CONNECTORS
AUXILIARY CONTACTOR 24V 60Hz TYPE: CAW04.22
TIMER RELAY 24V 60Hz TYPE: RTW RE.01-30
KT2
KT1/KT3
TIMER RELAY 24V 60Hz TYPE: RTW RE.01-1800
T1 TRAFO. MONO.200+75VA PRIM.208/230/460V-SEC.24/230V
DELAYED GLASS FUSES 4AF1/2
F3 DELAYED GLASS FUSES 2A
KP1 THERMIC RELAY PROTECTION FOR PTC TYPE: RPW 24VCA PTC
XS1 SINDAL CONNECTOR 5p In: 25A - 250V
XS2 SINDAL CONNECTOR 4p In: 25A - 250V
XS3 SINDAL CONNECTOR 2p In: 25A - 250V
X2 POWER CONNECTORS
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
11
FIG
UR
E 1
0
PO
WE
R C
IRC
UIT
SR
P 3
02
0 - D
IRE
CT
STA
RT
ER
6
A
B
C
54
D
E
F
654
321
A
B
C
32
D
E
1
F In: 66,2A TO 208V
In: 30,0A TO 460VIn: 59,9A TO 230V
TO COMMAND CIRCUIT
TO COMMAND CIRCUIT
COMMAND TRANSFORMER CONNECTIONS FOR OTHER VOLTAGES
M
3
T1
~
T1
K1
INPUT VOLTAGE = 460V
INPUT VOLTAGE = 230V
T1
F1
F2
INPUT VOLTAGE = 208V
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
12
FIG
UR
E 1
1
CO
MM
AN
D C
IRC
UIT
SR
P 3
02
0 - D
IRE
CT
STA
RT
ER
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
F
1
E
D D
C C
B
A
1
2 3 4 5 6
2 3 4 5 6
1
42 2
1
4
33
34K1
31
1518
KA2
KT3
32
16
X1.2
VS1
A2
A1
X1.1
24V
22
XS1.4
X2BRH4
X1
14
13K1
X2VDH2
X1
A2
K1
A1
23
B1
XS1.0
XS1.2
KT2
A2
A1
44
43KA2
22
KA2 21
VS2
A2
A1
X1.4
(NF)
X1.3
(NF)
23
24K1
14
16
2
13
15
1
KA1
KT2
F3 4
12
11
B1
24V
FROM POWER CIRCUIT
FR
OM
PO
WE
R C
IRC
UIT
A2
KA1
A1A1
TERM
A2X2AZH3
X1
XS1.3
X2VMH5
X1
XS1.5
A2
KA2KP1A1 KT1
A2
A1
X1.8
X1.7
KP1 15
16
18
14 16
13 15KA2 KT1
2
1S2
XS1.1
X2AMH1
X1KT3
A2
A1
44
43KA1
T
X1.5NA
X1.6C 2
1S1
43
44K1
XS2.2
XS2.1
MR
HD
PR
P2 P1
E
B
A
F
FIG
UR
E 1
2
LA
YO
UT
CO
MP
ON
EN
TS
SR
P3
02
0 - D
IRE
CT
STA
RT
ER
S
13
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
F
1
E E
D D
C C
B B
A A
1
2 3 4 5 6
F
2 3 4 5 6
KT1
K1
KT3KT2
KA1
CAW04 13E
KA2
CAW04 13E
T1
F2
X1
F1
CABLES 1, 2, 3, 4, 5, 6
CABLES 7 e 8
KP1
CWM50
-- --- -
- - --
TRAFO. MONO.75VA PRIM.208/230/460V-SEC.24V
TIMER RELAY 24V 60Hz TYPE: RTW RE.01-1800
TIMER RELAY 24V 60Hz TYPE: RTW RE.01-30
COMMAND CONNECTORS
AUXILIARY CONTACTOR 24V 60Hz TYPE: CAW04.22
3 POLES CONTACTOR 24V 60Hz TYPE: CWM80.22
GALVANAZED STEEL PLATE 455 x 230 mm
KT2
PANEL
X1
T1
KT1/KT3
KA1/KA2
K1
TAG DESCRIPTION
DELAYED GLASS FUSES 4AF2
KP1 THERMIC PROTECTION RELAY FOR PTC
XS1 SINDAL CONNECTOR 25A 250V - 6p
XS2 SINDAL CONNECTOR 25A 250V - 2p
F1 DELAYED GLASS FUSES 2A
FIG
UR
E 1
3
PO
WE
R C
IRC
UIT
SR
P 3
03
0 - D
IRE
CT
STA
RT
ER
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
654
654
32
32
RSFF 230VCA
In: 0,44A
T1
T1
COMMAND TRANSFORMER CONNECTIONS FOR OTHER VOLTAGES
~3
M2
R
R
K2K1
230v
230v
230v
F2
F1
T2
FT1
S
S
T
T
INPUT VOLTAGE = 208V
INPUT VOLTAGE = 230V
TO COMMAND CIRCUIT
TO COMMAND CIRCUIT
INPUT VOLTAGE = 460V
24V
T1F3
F3
F3
M1
3 ~
In: 95,3A TO 208V
In: 43,1A TO 460VIn: 86,1A TO 230V
1
A
B
C
D
E
1
F
A
B
C
D
E
F
14
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
FIG
UR
E 1
4
CO
MM
AN
D C
IRC
UIT
SR
P 3
03
0 - D
IRE
CT
STA
RT
ER
15
F
E E
D D
C C
B B
A A
1 2 3 4 5 6
F
1 2 3 4 5 6
442
1
2
1
44
43
KA2
23
24
K1
33
34
K1
B1
23
24V
22
X2BR
H4X1
XS1.4
XS1.0
A2
K1
A1
X2VD
H2X1
XS1.2
KT2
A2
A1
14
16
13
15
K1
KT2
X1.4
VS2
A2
A1
X1.3
(NF)
X1.2
VS1
A2
A1
(NF)
X1.1
22
KA2
KT3
21
31
KA2 32
16
15
18
11
14
13
KA1
12
B1
24V
X1.9
2
1S2
14
13
KA2
A2
KA1
A1A1
TERM
A2X2VM
H5X1
XS1.5XS1.3
X2AZ
H3X1
A2
KA2
A1 KT1
A2
A1
X1.10
X2AM
H1X1
KT3
A2
A1
XS1.1
44
43
KA1
KT1
MR
HD
PR
43
44
K1
T
2
1S1
X1.8
X1.7
XS2.2
XS2.1
X1.6
VS3
A2
A1
(NA)
X1.5
54
53
K1
A2
K2
A1
64
63
K1
95
96
FT1
98 18 16
18
16
97 15 15
15
NA
C
FT1 KP1
KP1
KSFFP2 P1
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
FIG
UR
E 1
5
LA
YO
UT
CO
MP
ON
EN
TS
SR
P3
03
0 - D
IRE
CT
STA
RT
ER
16
A A
B B
C C
D D
E E
F F
654321
654321
TRAFO. MONO.75VA PRIM.208/230/460V-SEC.24V
TIMER RELAY 24V 50/60Hz TYPE: RTW RE.01-1800
TIMER RELAY 24V 50/60Hz TYPE: RTW RE.01-30
COMMAND CONNECTORS
AUXILIARY CONTACTOR 24V 60Hz TYPE: CAW04.22
3 POLES CONTACTOR 24V 60Hz TYPE: CWM105.22
GALVANIZED STEEL PLATE 530x267mm
KT2
PANEL
X1
T1
KT1/KT3
KA1/KA2
K1
TAG DESCRIPTION
F1 DELAYED GLASS FUSES 2A
F2 DELAYED GLASS FUSES 4A
XS1
XS2
SINDAL CONNECTOR In: 25A 250V 6p
SINDAL CONNECTOR In: 25A 250V 2p
KP1
KSFF
THERMIC RELAY PROTECTION FOR PTC - 24VCA
FAULT AND SEQUENCE PHASE RELAY 230VCA
K2 3 POLES CONTACTOR 24V 60Hz TYPE: CW07.10
T2 AUTOTRAFO. TRIF. 200VA PRIM.208/230/460V-SEC.230V
F3
K2
DELAYED GLASS FUSES 6A
3 POLES CONTACTOR 24V 60Hz TYPE: CW07.10
THERMIC RELAY RW27.D - BAND: 0,4...0,63AFT1
KT1
K1
KT3
KT2
KA1KA2
T1
56 3 24 1
CONECTAR
3 - 4
2 - 5
3 - 6
1 - 4
1 - 4
460V
208V
230V
1 - 6
230V1 - 5
24V1 - 6
PRIM. CONECTAR SEC.LIG.
10 789
7 - 8
9 - 10
LIG.
CABLES 1, 2, 3, 4, 5, 6
CABLES 7 e 8.
KP1
KSFF
T2
K2
X1
X0
F1, 2, 3
FT1
20A
A214/22
-- --- -
- - --
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
FIG
UR
E 1
6
PO
WE
R C
IRC
UIT
SR
P 3
05
0 - D
ELT
A / S
AR
T S
TA
RT
ER
17
6
A
B
C
54
D
E
F
654
321
A
B
C
32
D
E
1
F
COMPRESSOR MOTOR
"M1"
FANS COMPRESSOR
KSFF 230VCA
Ft2
3F - 208/230/460V
R TTSS
In: 158,2A PARA 208V
In: 143,1A PARA 230VIn: 71,6A PARA 460V
T1
T1 F3
F3
U1V1 W1 U2 W2 V2 U WV
In: 3,6A
M1
3 PEM2
3PE
K1
2 4 6
51 3
K5
2 4 6
51 3
K3
2 4 6
51 3
K2
2 4 6
51 3R S T
T1
T2
230v
230v
230v
F3
F1
F2
INPUT VOLTAGE = 208V
INPUT VOLTAGE = 230V
INPUT VOLTAGE = 460V
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
FIG
UR
E 1
7
CO
MM
AN
D C
IRC
UIT
SR
P 3
05
0 - D
ELT
A / S
TA
R S
TA
RT
ER
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
18
1 2 3 4 5 6
F
E E
D D
C C
B B
A A
1 2 3 4 5 6
F
B1
B1
K4
KP1
K1
KT1KT2 K3 K1
a1
a2
KT3K4 a1
a2
a1 K6
a2
K5KT1 a1
a2
a1 KT2
a2
K2
KT2
K3
K3a1 K1a1
a2 a2
K2a1 a1
a2 a2
K2
21
22
13
14
28 26
25
13
1414
13
22
21
15
1816
16 15
43
23
24
44
16
15
95
96
1816
15
21 22
1112
FT298
97
14
13
K4
44
43
K6
K6
13
14
43 44
K1
53 54
54
53
1
24
1
42
1 2
1
2
X1.1
X1.2
X1.3
X1.4
X1.5
X1.6
X1.10
X1.9
X1.7
X1.8K6
22
21
44
43
K1
43
44K3
15
18
VM AM
P3
XS1.3
AZ BR
XS1.2
VD
XS1.4
P1
P2
P4
a1KP1
a2
24V
TE/TR
H5
TE
/TR
H1
KT3 S1
VS2
H4
S2
H2
VS1
K2
VS3
K1
(NA)
(NF) (NA)
H3
KS
FF
34
33
K1
XS2.1
XS2.2
HD
PR
MR
FIG
UR
E 1
8
LA
YO
UT
CO
MP
ON
EN
TS
SR
P3
05
0 - D
ELT
A / S
TA
R S
TA
RT
ER
19
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N1 2 3 4 5 6
F
E E
D D
C C
B B
A A
1 2 3 4 5 6
F
FAULT AND SEQUENCE PHASE RELAY 230V
DELAYED GLASS FUSES 4A
3 POLES CONTACTOR 24V 60Hz TYPE: CW07.10
AUXILIARY CONTACTOR 24V 60Hz TYPE: CAW 04.22
TIMER RELAY 24V 50/60Hz TYPE: RTW RE.01-1800Seg 24Vca
TIMER RELAY 24V 50/60Hz TYPE: RTW RE.02-30Seg 24Vca
TIMER RELAY 24V 50/60Hz TYPE: RTW ET.02-30Seg 24Vca
THERMIC RELAY RW27.D - BAND: 2,8...4A
COMMAND CONECTORS
3 POLES CONTACTOR 24V 60Hz TYPE: CWM65.00
3 POLES CONTACTOR 24V 60Hz TYPE: CWM95.11
DESCRIPTION
PLACA MONT. EM CHAPA DE AO ZINCADA 560 x 430mm
KT2
KT3
KT1
FT2
X1
KSFF
K4/6
F1/F2
K5
K1-K2
PANEL
TAG
K3
T2 AUTOTRAFO 1,6KVA 208/230/460 - 230V
T1 TRANSF. MONOF. COMANDO 250VA 208/230/460 - 24V
F3 DELAYED GLASS FUSES 6A
X0 POWER CONNECTORS
KP1 THERMIC PROTECTION RELAY FOR PTC - 24VCA
KP1
KSFF
T2
T1
87
7 - 8
LIG.
24V
SEC. CONECTAR
54 6
CONECTAR
1 - 4
1 - 4
3 - 4
2 - 5
3 - 6
208V
PRIM.
230V
460V
21
1 - 5
LIG.
1 - 6
1 - 6
3
K5K4
F1, 2X
1
X0
K6KT1/2/3
CABLES 1, 2, 3, 4, 5, 6
FT2
K3
"B"
K2 K1
CABLE 11
CABLE 7
CABLES 9, 10
20A
A214/22
--
-- --- -
TA
BLE
3 - O
RIE
NTA
TIO
N T
AB
LE
FO
R C
OP
PE
R C
AB
LE
S
Maxim
un D
istances for V
oltage D
rop 5
% (m
eters)
mm
A
1,0
1,5
2,5
4,0
6,0
10
16
25
35
50
70
95
120
510
15
76
38
110
55
37
183
92
61
293
147
98
431
216
144
733
367
244
1122
561
374
1719
859
573
2292
1146
764
3014
1507
1005
4074
2037
1358
5238
2619
1528
6286
3143
2095
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
120
140
160
180
200
220
240
46
73
59
108
86
72
62
183
147
122
105
92
81
73
281
224
187
160
140
125
112
102
94
86
430
344
286
246
215
191
172
156
143
132
123
115
107
101
95
573
458
382
327
286
255
229
208
191
176
164
153
143
135
127
121
115
753
603
502
431
377
335
301
274
251
232
215
201
188
177
167
159
151
126
1019
815
679
582
509
453
407
370
340
313
291
272
255
240
226
214
204
170
146
127
1310
1048
873
748
655
582
524
476
437
403
374
349
327
308
291
276
218
187
164
146
131
1571
1257
1048
898
786
698
629
571
524
484
449
419
392
370
349
331
314
262
224
196
175
157
143
131
510
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
150
200
250
300
350
400
450
6411
206
137
103
82
69
59
51
10
661
330
220
165
132
110
94
83
73
66
60
16
991
495
330
248
198
165
142
124
110
99
90
83
76
71
66
25
1447
724
482
362
289
241
207
181
161
145
132
12
1111
103
96
90
85
80
76
72
35
1864
932
621
466
373
311
266
233
207
186
169
15
5143
133
124
117
110
104
98
93
77
99
74
118
89
136
102
81
153
115
92
76
167
125
100
83
71
188
141
113
94
81
71
210
157
126
105
90
79
70
mm
A
50
2316
1158
772
579
463
386
331
289
257
232
211
19
3178
165
154
145
136
129
122
116
70
2973
1486
991
743
595
495
425
372
330
297
270
24
8229
212
198
186
175
165
156
149
95
3548
1774
1183
887
710
591
507
444
394
355
323
29
6273
253
237
222
209
197
187
177
120
4074
2037
1358
1019
815
679
582
509
453
407
370
34
0313
291
272
255
240
226
214
204
150
4583
2292
1528
1146
917
764
655
573
509
458
417
38
2353
327
306
286
270
255
241
229
185
5000
2500
1667
1250
1000
833
714
625
556
500
455
41
7385
357
333
313
294
278
263
250
240
5641
2821
1880
1410
1128
940
806
705
627
564
513
47
0434
403
376
353
332
313
297
282
300
6286
3143
2095
1571
1257
1048
898
786
698
629
571
52
4484
449
419
393
370
349
331
314
Exam
ple: M
oto
rs curren
t 35
A (2
20
V) -
cable sectio
n m
aximu
n d
istance fo
un
d 2
66
meters.
35
mm
BU
ILT
INB
UR
RIE
DC
HU
TE
WA
YS
TO
INS
TA
LLW
AL
LS
PO
LE
S
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
Maxim
un D
istances for V
oltage D
rop 5
% (m
eters)
BU
ILT
INC
HU
TE
WA
YS
TO
INS
TA
LL
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
20
INS
TA
LLA
TIO
NO
FC
AP
AC
ITO
RS
Ara
tion
ala
nd
eco
no
mic
way
too
bta
inth
en
ecessary
reactiv
een
erg
yfo
ryo
urco
mp
resso
r'sp
rop
ero
pera
tion
isth
e
insta
llatio
no
fcap
acito
rsn
extto
it.
Th
ecap
acito
rsin
sta
llatio
n,h
ow
ever,
mu
stb
ep
reced
ed
by
op
era
tion
alm
easu
res
thatre
du
ce
the
reactiv
een
erg
y
necessity,a
sth
esw
itch
ing
offo
fmo
tors
oro
therid
lein
du
ctiv
elo
ad
s.
Th
ead
van
tag
eo
fthe
po
werfa
cto
rco
rrectio
nis
am
ean
ing
fulv
olta
ge
imp
rovem
en
t.
CA
RE
SD
UR
ING
INS
TA
LLA
TIO
NO
FC
AP
AC
ITO
RS
-Avo
idsu
nexp
osu
reo
rin
sta
llatio
nn
earh
igh
tem
pera
ture
eq
uip
men
t;
-Do
no
tblo
ck
cab
inets
'air
inle
tan
do
utle
t;
-Lo
catio
ns
mu
stb
ep
rote
cte
dag
ain
sts
usp
en
ded
so
lidan
dliq
uid
mate
rials
(du
st,o
il,etc
);
-Avo
idcap
acito
rin
sta
llatio
ns
nextto
the
ceilin
g(h
eat);
-Avo
idcap
acito
rin
sta
llatio
ns
nextto
no
nlin
earlo
ad
s.
PR
OT
EC
TIO
NA
GA
INS
TS
HO
RT
CIR
CU
ITS
Desig
nfu
ses
acco
rdin
gto
eq
uatio
n:In
x1
.65
NO
TE
:"In"c
ap
acito
r'sp
late
datu
m
Use
the
co
mm
erc
ialv
alu
eo
fimm
ed
iate
lysu
perio
rre
tard
ed
typ
efu
se.
Use
co
nd
ucto
rso
ver-d
esig
ned
in1
.43
times
the
cap
acito
r'sn
om
inal
cu
rren
tan
dta
ke
into
co
nsid
era
tion
oth
ercrite
riasu
ch
as:th
ew
ay
toin
sta
ll,am
bie
ntte
mp
era
ture
,etc
.
Th
ein
sta
llatio
no
fcap
acito
rsto
co
rrectth
ep
ow
erfa
cto
rsh
allb
em
ad
eb
ya
certifie
dp
rofe
ssio
nal.
See
inth
eD
iag
ram
san
db
ello
w,th
ep
rop
erw
ay
toco
nn
ectth
ecap
acito
rsd
urin
gth
ein
sta
llatio
no
fyo
ur
co
mp
resso
r.
Po
we
rF
acto
rC
orre
ctio
n
Insta
llatio
nlo
catio
n:
Fu
se
s:
Co
nd
ucto
rs:
NO
TE
:
AB
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
FIG
UR
E 1
9
FIG
UR
E 2
0
Dia
gra
m- Y
/ De
lta S
tart
A
Dia
gra
m- D
irect S
tart
B
11
122
2
16
24
35
M3~
K1
K2
K3
33
344
4
55
566
6
F4
F5
F6
C1
1
21
3
M3~
2
K1
F4
F5
F6
C1
34
56
21
5. A
ird
istrib
utio
n
Ab
allv
alv
eis
su
pp
lied
with
the
co
mp
resso
rfo
rco
nn
ectio
nto
the
air
dis
tribu
tion
netw
ork
.Tom
axim
ize
air
deliv
ery
top
oin
t(s)o
fuse,a
ird
istrib
utio
np
ipin
gd
iam
ete
rsh
ou
ldb
en
osm
alle
rth
an
the
air
ou
tletd
iam
ete
r.
Do
no
tuse
air
line
filters
orre
gu
lato
rsw
ho
se
po
rtsare
sm
alle
rth
an
the
air
pip
ing
dia
mete
r.In
sm
alle
rsyste
ms
itis
reco
mm
en
ded
that
an
air
receiv
er
(co
nd
en
sed
sep
ara
tor)
be
insta
lled
.It
sh
ou
ldh
ave
am
inim
um
sto
rag
e
cap
acity
thatis
eq
ualto
org
reate
rth
an
1/5
ofth
ecap
acity
(ing
allo
ns/lite
rsp
erm
inu
tes)o
fthe
co
mp
resso
r.
Insta
lling
an
air
receiv
er
inth
ism
an
ner
wills
ign
ifican
tlyre
du
ce
the
inte
rvalo
fth
ed
em
an
dflu
ctu
atio
ns
with
inth
e
co
ntro
lsyste
mo
fthe
co
mp
resso
r.
IfS
RP
3,0
00
serie
sco
mp
resso
rsare
pro
perly
siz
ed
for
afa
cility,
the
insta
llatio
no
fa
receiv
er
isn
ot
necessary.
Ho
wever,a
go
od
co
mp
ressed
air
netw
ork
desig
nalw
ays
inclu
des
the
insta
llatio
no
fare
ceiv
erin
ord
erto
cu
sh
ion
co
ntro
lfluctu
atio
ns
cau
sed
by
erra
ticair
co
nsu
mp
tion
,gath
erco
nd
en
sed
wate
ran
dto
main
tain
an
ad
eq
uate
air
su
pp
lyd
urin
gco
nsu
mp
tion
peaks.
We
reco
mm
en
dth
at
the
insta
llatio
n,
at
the
co
mp
resso
r'so
utle
t,in
clu
de
an
au
xilia
ryair
ou
tlet
with
ah
ose
an
d
no
zzle
tocle
an
the
co
ole
ran
do
therta
sks
wh
ich
may
req
uire
the
use
oflo
calc
om
pre
ssed
air.
Fo
rm
ore
info
rmatio
nan
dg
uid
an
ce
inth
ed
esig
no
fyo
ur
air
dis
tribu
tion
syste
m,p
lease
co
nsu
ltyo
ur
.
th
SC
HU
LZ
Au
tho
rized
-Tech
nic
al/D
istrib
uto
r
Tom
ain
tain
co
mp
ressed
air
qu
ality,
do
no
tlo
cate
co
nd
en
sed
sep
ara
tor,
filters
orre
frigera
ted
dry
ers
invic
inity
of
co
olin
gair
exh
au
sts
tream
(See
Fig
ure
21
).
FIG
UR
E 2
1 - C
OM
PR
ES
SO
RS
TYP
ICA
L IN
STA
LLA
TIO
N W
ITH
AT
TA
CH
ME
NTS
FO
R C
OM
PR
ES
SE
D A
IR T
RE
ATM
EN
T.
No
te: In
sta
llatio
n e
xp
en
se
s a
nd
acce
sso
ries a
re th
e c
usto
me
rs
resp
on
sab
ility.
IMP
OR
TA
NT
INSTA
LLA
TIO
NIN
STA
LLA
TIO
N
1.
2.
3.
4.
SC
REW
CO
MP
RES
OR
CO
ND
EN
SED
SEP
AR
ATO
RP
S 1
6 E
LEC
TR
ON
IC D
RA
INC
OA
LES
CEN
T P
RE-FILT
ER
5.
6.
7.
8.
AIR
DR
YER
BY
REFR
IGER
ATIO
NC
OA
LES
CEN
T P
OS
T-FILTER
AC
TIV
ATED
CH
AR
CO
AL FILT
ER
(BY
AD
SO
RP
TIO
N)
HO
SE/ E
XP
AN
DA
BLE JO
INT
CO
MM
ON
IND
US
TR
IAL
AIR
CL
EA
N A
ND
DR
YIN
DU
ST
RIA
L A
IRP
RE
-FILTE
RE
D A
ND
DR
YIN
DU
ST
RIA
L A
IR
18
28
3
4
5
67
Netw
ork
Air q
uality
acco
rdin
g to
ISO
8573.1
No
rm C
lass 1
.4.1
RE
MA
RK
.: Fo
r oth
ers
co
nfig
ura
tion
s,
ple
ase
co
nsu
lt the
facto
ry.
No
te:
Ca
rry o
ut th
e o
the
r co
mp
on
en
tsm
ain
ten
an
ce
, acco
rdin
g to
the
irin
stru
ctio
n m
an
ua
ls.
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
22
FIG
UR
E 2
2 - A
IR E
ND
FIG
UR
E 2
3 - A
IR/O
IL F
LO
W
1.A
ire
nd
.1
Th
em
ain
parts
ofa
air
en
dare
:
Un
it'sb
od
y
Two
scre
wro
tors
,an
d,o
pera
ting
on
ballb
earin
gs
on
bo
dy
,ad
isch
arg
efla
ng
ean
da
ballb
earin
gco
ver
.
Th
ed
rivin
gsh
aftis
reta
ined
by
aseal
.
23
14
6
5
10
11
13
3
14
4
1 - 2
5
867
12
9
14
5
6
3
2
WO
RK
ING
PR
INCIP
LES
WO
RK
ING
PR
INCIP
LES
23
2.A
irF
low
(Fig
ure
23,p
ag
e23)
13
2
45
6
7
8
12
Wh
en
the
mo
toris
sta
rted
,po
weris
tran
sm
itted
toth
eair
en
db
yp
ulle
ys
an
db
elts
.
Th
ero
tatio
no
fthe
scre
ws
cre
ate
sa
vacu
um
an
dth
eair
pro
du
ctio
ncycle
beg
ins
wh
en
su
ctio
no
ccu
rs.
Th
e[a
tmo
sp
heric
]air
flow
sth
rou
gh
filter
(item
)an
den
ters
inth
eair
en
d(ite
m)
[rad
ially
]th
rou
gh
the
ho
les
locate
din
the
inle
tco
ntro
lvalv
e(ite
m).
Air
co
mp
ressio
n[a
xia
l]is
acco
mp
lish
ed
as
air
isfo
rced
betw
een
the
lob
es
ofth
escre
ws
(roto
rs)an
dth
eair
en
dh
ou
sin
g.A
iris
then
forc
ed
thro
ug
hth
ed
isch
arg
ep
ort.
Du
ring
this
sta
rtseq
uen
ce,th
eair
en
dis
lub
ricate
db
yre
sid
ualo
il.(See
oilflo
wd
escrip
tion
).
Air
su
ctio
nth
rou
gh
the
partia
llyo
pen
ed
inle
tco
ntro
lvalv
ed
oes
no
tre
qu
ireth
efu
llpo
wer
ofth
em
oto
r.In
itiala
ir
co
mp
ressio
nats
tart-u
p(m
inim
alp
ressu
re)an
dth
em
inim
um
pre
ssu
revalv
efa
cilita
teth
era
pid
pre
ssu
rizatio
no
f
the
air/o
ilreceiv
er(ite
m)cau
sin
g,b
yp
ositiv
ep
ressu
re,th
eflo
wo
flub
rican
t(item
)in
toth
eair
en
d.
At
the
dis
ch
arg
eo
fth
eu
nit,
the
co
mp
ressed
air,
mix
ed
with
lub
rican
to
il,is
intro
du
ced
tan
gen
tially
an
dat
hig
h
velo
city
into
the
receiv
er.
Here
,th
ecen
trifug
alfo
rce
sep
ara
tes
the
[den
ser]
oilfro
mth
eair.
Du
eto
itsd
en
sity,
the
oils
ettle
sto
the
bo
ttom
ofth
ere
ceiv
er.
Th
eco
mp
ressed
air
an
dre
sid
ualo
ilthen
passes
thro
ug
hth
esep
ara
tor
ele
men
t(ite
m).
Du
eto
the
sele
ctiv
ely
restric
tive
natu
reo
fthe
filterin
gm
ed
iath
eair
flow
sfre
ely
thro
ug
hth
eele
men
tan
dth
eo
illoses
itsvelo
city
an
dfa
lls
toth
eb
otto
mo
fthe
air-o
ilsep
ara
tor(ite
m).
With
the
inle
tco
ntro
lvalv
eto
tally
op
en
an
dth
eair
bein
gco
mp
ressed
atfu
llcap
acity,th
ep
ressu
rein
the
receiv
er
rises
rap
idly
an
do
verc
om
es
the
sp
ring
ten
sio
nw
hic
hm
ain
tain
sclo
su
reo
fth
em
inim
um
pre
ssu
revalv
e(ite
m)
an
dth
eair
passes
thro
ug
hth
eafte
r-co
ole
r(ite
m)an
din
toth
eco
mp
ressed
air
netw
ork
.
Ina
few
seco
nd
sth
ein
tern
alp
ressu
reo
fthe
receiv
erris
es
to1
.7to
3.4
bar(2
5to
50
psig
),th
em
oto
ris
op
era
ting
atits
'no
min
alro
tatio
nan
dth
eair
can
be
intro
du
ced
an
dco
mp
ressed
atfu
llcap
acity
with
the
inle
tco
ntro
lvalv
e
(item
)co
mp
lete
lyo
pen
.F
or
co
mp
resso
rsw
ithsta
rting
meth
od
sta
r-delta
,it
isat
this
po
int
that
the
sta
r-delta
sta
rting
syste
min
trod
uces
fullv
olta
ge
toth
eele
ctric
mo
tor.
2
Th
em
inim
um
pre
ssu
revalv
eh
as
the
follo
win
gfu
nctio
ns:
A.
B.
C.
3.
OilF
low
(Fig
ure
23,p
ag
e23)
4
10
11
10
Op
era
tes
as
ach
eck
valv
e,p
reven
ting
netw
ork
air
from
re-e
nte
ring
toth
eair-o
ilreceiv
ero
fthe
co
mp
resso
r
wh
en
itiso
fform
od
ula
ted
;
Main
tain
sm
inim
um
pre
ssu
reo
fab
ou
t3.4
bar(5
0p
sig
)to
en
su
read
eq
uate
lub
ricatio
n;
Main
tain
sm
inim
um
pre
ssu
reto
pre
ven
tinap
pro
pria
teo
ilco
nsu
mp
tion
rate
.
Th
ere
isa
resid
ual
qu
an
tityo
fo
ilp
resen
tin
the
air
en
d.
Th
isre
sid
ual
oil
pro
vid
es
lub
ricatio
nfo
rth
efirs
tfe
w
seco
nd
s.O
nce
the
co
mp
resso
rsta
rtsan
dp
ressu
reo
faro
un
d2
.0b
ar(3
0p
sig
)is
ach
ieved
inth
eair-o
ilreceiv
er,
the
po
sitiv
ep
ressu
re(ite
m)fo
rces
oilin
toth
eair
en
dth
ere
by
insu
ring
lub
ricatio
n.
Du
ring
the
firstfe
wm
inu
tes
ofo
pera
tion
the
oilw
illno
tb
eh
eate
dto
itsid
ealw
ork
ing
tem
pera
ture
(80
to9
0C
or
17
6to
19
4F
).Ino
rderto
rap
idly
ach
ieve
the
desire
dte
mp
era
ture
,the
oilc
ircu
ithas
ath
erm
osta
ticvalv
e(ite
m)
with
two
circ
ula
tion
rou
tes.
Belo
w8
0C
or
17
6F,
the
oil
flow
sin
toth
eco
mp
ressin
gu
nit
thro
ug
han
oil
by-p
ass
(item
).T
he
therm
osta
tic
valv
e(ite
m)p
reven
tso
ilflow
thro
ug
hth
eo
ilco
ole
r.
Th
eo
ilwarm
su
pq
uic
kly
from
the
heato
fco
mp
ressio
nan
dvery
qu
ickly
reach
es
the
idealo
pera
ting
tem
pera
ture
.
0
0
00
FIG
UR
E 2
4 - A
IR E
ND
WO
RK
ING
WO
RK
ING
PR
INCIP
LES
WO
RK
ING
PR
INCIP
LES
RO
TA
RY S
CR
EW
CO
MP
RESSO
RS
RP
3015 -
SR
P 3
020 -
SR
P 3
030 -
SR
P 3
050
24
At8
0C
or1
76
Fth
eth
erm
ale
lem
en
texp
an
ds,d
isp
lacin
gth
ep
isto
nin
sid
eth
evalv
eth
atp
rog
ressiv
ely
the
oilb
y-p
ass
an
dallo
ws
oilflo
wth
rou
gh
the
oilc
oo
ler(ite
m).
Inad
ditio
nto
rap
idw
arm
ing
ofth
eo
ilth
eth
erm
osta
ticvalv
ep
reven
tso
ilco
olin
gto
tem
pera
ture
sb
elo
w8
0C
or
17
6F.
By
reg
ula
ting
oilflo
wth
rou
gh
the
co
ole
ran
dth
eb
y-p
ass,th
evalv
een
su
res
thatallth
eo
ilinje
cte
din
toth
e
air
en
dis
atth
eid
ealw
ork
ing
tem
pera
ture
.T
his
red
uces
the
co
nd
en
satio
no
fw
ate
rvap
or
inth
esep
ara
tor
an
d
receiv
erw
hic
hm
ain
tain
sth
eq
uality
ofth
eo
ilan
dre
