Carrier 5H User Manual
Carrier
installation instructloos^
Compressors and Condensing Units
Open, Water-Cooled
COMPRESSOR AND CONDENSING UNIT PHYSICAL DATA
*A!so used for low pressure oil line
connection.
¡This bank of cylinderson 5F30 only
Fig. 1 - 5F20, 2-Cyl and 5F30, 3-Cyl Compressors
5F,H
*Also used for low pressure oil line
connection.
IThis bank of cyl inders on 5F60 only.
Fig. 2 - 5F40, 4-Cyl and 5F60, 6-Cyl Compressors
*This bank of cylinders on 5H60 and
66 only. @r
Fig. 3 - 5H40, 46, 4-Cyl and 5H60, 66, 6-Cyl Compressors
*Also used for lo^ pressure oil line
connection on 5Hl20 and 126.
["SHSO and 86 only.
IThese banks of cylinders on 5H120
and 126 only.
Fig. 4 - 5H80, 86, 8-Cyl and 5H120, 126, 12-Cyl Compressors
COMPRESSOR KEY
Gage connection 1/4-inch IPS.
(2) Discharge shut-off valve. (See Physical Data for size.)
Suet ion shut-off valve. (See Physical Data for size.)
Oil fi Iler plug
Crankcase drain (5/8-inch -18 plug on all 5F compressors,
shut-off valve on all 5H compressors)
Crankcase heater casing
© Oil pressure regulator
© Carrier Corporation 1968
Dual pressurestat.
Oil level sight glass
Oil pump rotation arrows
(iT) Suction valve, manifold or manifold cover. Remove for access
to suction strainer.
Oil pressure connection 1/4-Inch IPS (high pressure).
Capacity control adjustment.
@ Oil Filter
(l^y Oil pressure connection 1/4-inch IPS (low pressure).
5F,H-1SI
C (in. OD) Disch
Table 2 - Compressor Connections
COMPRESSOR
CONN. Suet
20
1-1/8
7/8
5F
^30] 40
1-5/8 2-1/8
1-5/8
1-3/8
60
40,46'^
2-5/8
2-1/8
Table 3 - Min Rpm for Capacity Control
and Lubrication
60,66
3-1/8
2-5/8
5H
80,86 120,126
3-5/8 4-1/8
3-1/8 3-5/8
Fig. 5 - Bare Compressor
Fig. 6 - Belt Drive, Direct Drive and
Duplex Compressor Unit
Table 1 - Compressor Physical Data
BARE (Fig. 5)
5F 5H
COMPRESSOR
WT (lb) 175 215 355
DIM. ^
(ft-in ) “
WT (lb) 260 i 300- 515
DIM ^
(ft-in.) ^
c
WT (lb)
DIM p
(ft-in.) “
COMPRESSOR
WT (lb) 2210
DIM 3
(ft-in.)
; 1 Compressor units (except 5H80) with slightly different
dimensions and horsepower requirements are available to accom
modate oversize condensers and motors See certified prints for
dimensions.
*Belt drive units not available for 5H46,66,86 and 126 sizes
A
30 40 60
20
1-6
1-3V,
1-6%
1-6%
3-2 !3-3
1- 9%: 1-9%
2- 5 (2-4%
-
-
40/60
8-7%
2-8%
3-4%
1- 9%
1- 7
1-8%
1- 8%
1-6
3- 9%
2- 2%
2- 1%
m
3-11%
1- 9%
2- 1%
60/80 80/80
2713 3225
9-2%
2-8%
3-6%
BELT DRIVE* * (Fig 6)
DIRECT DRIVE (Fig 6)
5H DUPLEX (Fig. 6)
40,
60,
46
66
400
610 795 1115 1580
2- 7%
2-6%
1-11%
1- 9
2-0%
2- 0%
600
3- 9%
2- 2%
2- 6%
565 880 1065 Î7ÎÛ
4- 0%
1- 9%
2- 6%
10-10%
2- 8%
3- 6%
2- 3%
2-5
2- 5%
915 1 Î095
4-8%| 4- 9%
2-8%| 2-10
3-l%j3- 2%
4-9%
4-10%
2- 3%
2-0%
3-1%
3- 3%
80/120 120/120
3840 4305
11-5%
2-8%
3-9%
80,86120,
126
3-11
3-7%
2-0%
2- 3%
2-10%
2-8
1650 2215
5-6%
5- 7%
3-9%
3-11%
3- 4%
3-6%
2210
6-4
6- 7'.,
2- 7%
2- 7%
3- 7%
3- 9%
11-10%
2- 8%
3- 9%
COMPRESSOR
5F20
5F30
5F40; 5H40,46; 5H40/60
5F60; 5H60,66,120,126; 5H120/120
5H80,86; 5H60/80,80/80,80/120
EITHER END
RPM
600
700
800
900
1100
Fig. 7- Direct Drive, Belt Drive Condensing Unit
(Table 5)
Table 4 - Condenser Water Connections
(in. FPT)
CONDENSER
5F20
5F30
5F40,60
09RH027
09RH043,054,070
09RH084,097
09RH127
*Two connections required.
tMPT
UPS
MAX PASSES MIN PASSES
In and Out
1/2
3/4
1-1/4 1-1/4 1-1/2
2 2 2-1/2
2 2
2-1/21 2-1/21
3t
In*
1/2
3/4
31
Out
11
11
3
41
51
INSPECT SITE
Provide Clearance for removing cylinder heads
and valve plates. Allow space on pump end for
crankshaft removal. Space for 5F20,30,40,60,
5H40,46,60 and 66 is 20 inches; for 5H80,86,120
and 126, 30 inches.
Space at end of condenser must be equal to
length of condenser to facilitate tube removal
and cleaning.
L
Table 5 - Condensing Unit Physical Data (Fig. 7)
DRIVE
COMPR
COND
WT (lb)
DIM.
(ft-in.)
DRIVE
COMPR
COND
WT (lb)
DIM
(ft-in.)
DRIVE
COMPR
COND
WT (lb)
DIM.
(ft-m.)
DRIVE
COMPR
COND
WT (lb)
DIM.
(ft-in.)
20
385
A
3- 2V,
B
C
054
2390
A 7-lTA
2-lOV,
B
C
4- 0%
60
1060
A
6- 2
B 1- 9%
C 3- 2V,
; 054
2930
A
B
C
5F20
30 20 30
425 430
3-4%
1-
9%
2- 5
3-2%
5F30
40*
460 830
3- 4%
5- 3
1--9% 2- 3 2- 3
2
-4%
2- 9%
5H60 5H80
054T (070 043
2710 2845 2990 3050 3385 3690 3589 3664 3955 3240
2650
7-11%
3-
8%
4-
3%
5F60
027 027 043
1605 1890 1890 2025
1385
6- 7% 7-11%
5H40
054
043
6-5 6-5 6-7% 6- 7%
2-0% 2-2 2- 2
3-9%
3-4%
3-11% 3-11% 4- 0%
5H80 5H86
; 070
7-11%
2-
6%
084 097
2990 3315
8-3%
4-
-5%
3620
10- 3% 7-11%
2
-9% 2- 6%
070
2990 3315 3620 4230
4- 5%
BELT
30 40
790 960
4-3% 5-3
2-10%
5F40
60 40
1050
6- 2 5- 3
1070
5F60
60 60 027
1230
6-2~' 6-2
2-
3%
3-
1%
BELT
070
084 097
8-3%
10- 3%
054
070 ; 084
7-11%
3-9%
4-5% 4-
DIRECT
5H46 5H60
054
070 043
2095 2025 2190
7-
11%
6- 7% 7-11%
2- 4%
064 '
070
2740
2-
4%
4-
0%
DIRECT
084 097
127
070
: 084
3570 3870 4130 4740
8-3%
4-3%
10-3%
2-
7%
4-6% 4-10%
8- 4%
2-10%
7-11% 8-3% 10-3%
2- 5%
4- 8%
5H40
1500 1715
6- 5 6- 7% 6- 5
2-8%
3-8% 3- 9% 3-11%
5H120
097
8-3%
3-
11%
10- 3% 5- 3 6- 2
8%
084
2800
054
2190 2740 2800 3105
8-3% 72-7%
4-3%
24-
5H120
097
127 097 127 -
8- 4%
2-
7%
4-
8%
2-10% 2- 7%
5- 0%
5H60
043
027 ; 043
1955 1925 2165
2-10%
3-10% 4-0%
DIRECT
5F40
40 60
880
970
1-
9%
2-10%
5H66
070 ; 084
11%
8- 3%
4%
0%
4- 3%
5H126
4130 4740
10- 3% 8- 4%
2-10%
4- 8%
5- 0%
2-
6-7%
-
-
-
-
-
097
10-3%
7%
4-4%
-
-
-
-
-
I ) 5F Condenser No.
*Special order only.
tFor 60- and 75-hp motors.
COMPR
COND
CONN.
Suction
Liquid
COMPR
COND
CONN.
Suction
Liquid
COMPR
COND
CONN.
Suction
Liquid
• 07öT c8<ä i 097 : 070 i 084 i 097 i 127 • 054 T 070 ; 084 i 097 j 127 : 097 1 127
J 5F Condenser No.
*For 60- and 75-hp motors.
09RH Condenser No.
Table 6 - Condensing Unit Refrigerant Connections (in. OD)
5F20 5F30
20 1 30 20
1.30 1
40 30 1 40 1 60 40 1 60 i 027 • 60 !
1% 1% 1%
% % 1 %
5H46
043 i 054 ! 070
1 5H60
1 027 1 043 054 i; 054* 1
2% 3% 3%
1% 1 1% 1% 1 1%
5H80
5H86 1 5H120
3% 3%
1% 2% 1% 2% 1% 1 2%
09RH Condenser No.
5F40 5F60 5H40
% i % 1 1% % 1 1% 1 1% 1% 1 1%
070
084 ^ 054 i :070v 084 i
1 2%
2%
4%
1 5H66
1%
1_ 2%
027 1 043
2%
m : 043
1 5H126
_
-
-
1 5H80
054
3%
1% 1%
-
4%
2Vs
Machine Room Temperature and Ventilation -
Locate compressor or condensing unit in well
ventilated space. Check code requirements. Pro
vide forced ventilation thru ductwork when natural
ventilation is inadequate.
Protect water-cooled condensers, water lines,
and accessories from freezing during winter
shutdown periods.
PREPARE FOUNDATION
Fasten compressor to: (a) steel base and vibra
tion isolators on floor; (b) steel base and condenser
support stand or (c) concrete base.
Floor Foundations - Locate compressors over
joists or beams wherever possible.
Weak floors in old buildings must be reinforced
with steel beams or timbers to support the heavy
compressors or condensing units. Use care in
placing supports to avoid transmitting objection
able vibrations to other areas.
Concrete Foundations one to two times the weight
of the machinery they support will absorb vibra
tion. See Fig. 8 and Tables 7 and 8 for recom
mended dimensions. Let foundation set sufficiently
before compressor is installed (approximately 3
days). Allow for 3/8 inch to 1/2 inch grout after
compressor is installed.
Heavy aggregate concrete weighs about 150
pounds per cubic foot.
INSPECT UNIT
Inspect shipment for damage or loss. File
claim immediately with shipping company for any
loss or damage.
Move and rig unit carefully to prevent damage
to gages, mounting brackets, refrigerant piping
and connections.
COMPRESSOR INSTALLATION
Compressor on Steel Base and Vibration Isolators
on Floor — Install vibration isolators on one end of
unit at a time. See Fig. 9 for typical vibration
isolator mounting.
Motor fastening set supplied with all com
pressors (except 5F20,30) includes several beveled
washers. Washers are installed under heads of
capscrews used to fasten unit base to vibration
isolators or floor.
Position compressor and motor on frame and
check height of vibration isolators. Shim between
vibration isolators and floor to level compressor
base Secure vibration isolators to floor. If beveled
washer (Fig. 9) is omitted, end of capscrew may
strike the floor and cause vibration isolator to
rupture when it is secured to floor.
Condenser and Stand Assembly - Place cast iron
condenser stands in their correct location. Make
distance ”C" (Fig. 10) between tapped holes on
top of stand equal to holes in lower flange of com
pressor unit base. See Table 9 for dimensions.
Shipping caps are soldered to the 5F20,30,40
and 60 condensers at the factory. To remove caps
turn condensers upside down. This prevents solder
from falling into condensers.
Bolt lower support strap loosely to lower side
of each condenser stand.
Place condenser on stands with front water
head at compressor end of base. Position con-
L
569
DEPRESSION FOR COMPRESSOR
BOTTOM PLATE 5F30 ONLY
CORNER BOLTS (2)
Loading...