124
RT-SVX063G-EN
Figure 88.
Pressure curve — 75 tons high efficiency
D
is
c
h
a
r
g
e
P
r
e
s
s
u
r
e
,
P
S
I
G
Suction Pressure, PSIG
200
250
300
350
400
450
500
90
100
110
120
130
140
150
160
170
180
95
°
F Ambient
85
°
F Ambient
75
°
F Ambient
65
°
F Ambient
105
°
F Ambient
75T High Efficiency
Note:
Full load acceptable subcooling range: 13-23°F
Figure 89.
Pressure curve — 75 tons eFlex variable speed
250
300
350
400
450
500
550
90
100
110
120
130
140
150
160
170
180
D
is
c
h
ar
g
e
P
r
e
s
s
u
r
e
,
P
S
I
G
Suction Pressure, PSIG
105
°
F Ambient
95
°
F Ambient
85
°
F Ambient
75
°
F Ambient
65
°
F Ambient
75T eFlex Variable Speed - circuit 1 only
(Use 75T Standard Capacity for circuit 2)
Note:
Full load acceptable subcooling range: 13-23°F
Compressor Oil
Refer to
for the appropriate scroll
compressor oil charge. Remove and measure oil from any
compressor replaced. Adjust oil in replacement
compressor to prevent excessive oil in system. Anytime a
compressor is replaced, the oil for each compressor within
the manifold must be replaced.
The scroll compressor uses Trane OIL00079 (one quart
container) or OIL00080 (one gallon container) without
substitution. Discoloration of the oil indicates that an
abnormal condition has occurred. If the oil is dark and
smells burnt, it has overheated because of the following:
•
Compressor operating at extremely high condensing
temperatures
•
High superheat
•
A compressor mechanical failure
•
Occurrence of a motor burnout.
Содержание IntelliPak with Symbio 800
Страница 16: ...16 RT SVX063G EN Figure 1 20 to 30 ton front view inches 40 28 90 63 27 31 FRONT VIEW 20 30T Dimensional Data ...
Страница 18: ...18 RT SVX063G EN Figure 3 40 to 55 ton front view inches 27 31 40 28 90 63 FRONT VIEW 40 55T Dimensional Data ...
Страница 64: ...64 RT SVX063G EN Figure 37 Dry bulb changeover map Startup the Unit ...
Страница 137: ...RT SVX063G EN 137 Notes ...
Страница 138: ...138 RT SVX063G EN Notes ...
Страница 139: ...RT SVX063G EN 139 Notes ...
