Quincy Compressor
®
- QSI
®
220/245
19
S
TARTING
G
ROUPS
(P
OWER
$
YNC
)
(
ACROSS
THE
LINE
&
WYE
-
DELTA
)
I
TEM
N
O
.
Q
TY
.
P
ART
N
UMBER
D
ESCRIPTION
1
2
143059-1
RELAY-SOCKET
2
2
140551
PROBE-TEMPERATURE, 0.50 NPT
3
1
142334-02
ASSEMBLY-TERMINAL BLOCK
4
1
122880-242
SWITCH-TEMPERATURE (240°F)
5
1
(
PAGE
20)
*
TRANSFORMER
6
2
(
PAGE
20)
*
FUSES-TRANSFORMER (
PRIMARY
)
7
1
128622-500
FUSE-TRANSFORMER (
SECONDARY
)
8
**
(
PAGE
21)
*
CONTACTOR (
DRIVE
MOTOR
)
9
1
(
PAGE
21)
*
RELAY-OVERLOAD (
DRIVE
MOTOR
)
10
***
3
143781-300
TRANSFORMER-CURRENT
11
1
144570-01
CONTACTOR (
FAN
MOTOR
)
12
1
143780-13
RELAY-OVERLOAD (
FAN
MOTOR
)
(200
THRU
460
VOLT
)
1
143780-12
RELAY-OVERLOAD (
FAN
MOTOR
)
(575
VOLT
)
13
1
126263-004
FUSEBLOCK (
FAN
MOTOR
)
14
3
128857-025
FUSES (
FAN
MOTOR
)
(200
VOLT
)
3
128857-023
FUSES (
FAN
MOTOR
)
(230
VOLT
)
3
128857-020
FUSES (
FAN
MOTOR
)
(380 & 415
VOLT
)
3
128857-008
FUSES (
FAN
MOTOR
)
(460
VOLT
)
3
128857-007
FUSES (
FAN
MOTOR
)
(575
VOLT
)
15
1
140265-4C
BOARD-RELAY
16
1
129865
SWITCH-SELECTOR
17
1
141814
DECAL-SWITCH, POWER$YNC
18
1
140533
BRACKET-SWITCH
19
4
129864-02
BLOCK-CONTACT (
NORMALLY
CLOSED
)
20
1
140142
SWITCH-CLIP
21
1
129864-01
BLOCK-CONTACT (
NORMALLY
OPEN
)
O
PTIONAL
P
ARTS
:
22
1
129200-001
PHASE MONITOR
(200-240
VOLT
)
1
129200-003
PHASE MONITOR
(360-430
VOLT
)
1
129200-002
PHASE MONITOR
(400-480
VOLT
)
1
128422-003
PHASE MONITOR
(525-625
VOLT
)
23
****
144739
TIMER-PROGRAMMABLE
24
1
143059-1
RELAY-SOCKET
(S
HORT
C
YCLE
A
UTO
RESTART
O
PTION
)
C
OMPONENT
M
AINTENANCE
P
ARTS
A
1
141784-001
LATCH-ELECTRICAL ENCLOSURE (
NEMA
1)
1
141784-002
LATCH-ELECTRICAL ENCLOSURE (
NEMA
4 & 12)
* Quantities and part numbers are listed on the page indicated.
** Reference part number tab (page 21) and drawing (Note 1) for quantities.
*** Item 10 (current transformer) used only on units with drive motor overload relay p/n 143780-01 (reference item 9 p/n’s).
**** Quantity will vary depending on options selected.
Summary of Contents for QSI 245
Page 2: ......
Page 4: ......
Page 16: ...12 Quincy Compressor QSI 220 245 ANNUNCIATOR GROUPS STANDARD 143815...
Page 18: ...14 Quincy Compressor QSI 220 245 ANNUNCIATOR GROUPS POWER YNC 129591 009 010...
Page 22: ...18 Quincy Compressor QSI 220 245 STARTING GROUPS POWER YNC ACROSS THE LINE WYE DELTA PIX5105...
Page 36: ...32 Quincy Compressor QSI 220 245 RESERVOIR GROUP 129749 001...
Page 38: ...34 Quincy Compressor QSI 220 245 COOLER GROUP AIR COOLED 129774 001...
Page 42: ...38 Quincy Compressor QSI 220 245 AIR PIPING GROUPS AIR COOLED WYE DELTA 129699 001 141318 001...
Page 44: ...40 Quincy Compressor QSI 220 245 AIR PIPING GROUP WATER COOLED ACROSS THE LINE 129707 001...
Page 48: ...44 Quincy Compressor QSI 220 245 FLUID PIPING GROUP AIR COOLED 140701 001...
Page 50: ...46 Quincy Compressor QSI 220 245 FLUID PIPING GROUP WATER COOLED 140659 006...
Page 52: ...48 Quincy Compressor QSI 220 245 WATER PIPING GROUP 129708 002...
Page 54: ...50 Quincy Compressor QSI 220 245 CABINET GROUP AIR COOLED 129683 001...
Page 56: ...52 Quincy Compressor QSI 220 245 CABINET GROUP AIR COOLED LOW SOUND 129685 001...
Page 58: ...54 Quincy Compressor QSI 220 245 CABINET GROUPS WATER COOLED 144500...
Page 62: ...58 Quincy Compressor QSI 220 245 CONTROL SCHEMATIC ACROSS THE LINE 129740...
Page 63: ...Quincy Compressor QSI 220 245 59 CONTROL SCHEMATIC WYE DELTA 129781...
Page 64: ...60 Quincy Compressor QSI 220 245 CONTROL SCHEMATIC POWER YNC LESS LIFT VALVES 141295...
Page 65: ...Quincy Compressor QSI 220 245 61 CONTROL SCHEMATIC POWER YNC WITH LIFT VALVES 140513 002...
Page 66: ...62 Quincy Compressor QSI 220 245 ELECTRICAL CONTROL DIAGRAM AUTO DUAL ACROSS THE LINE WP1962A...
Page 67: ...Quincy Compressor QSI 220 245 63 ELECTRICAL CONTROL DIAGRAM AUTO DUAL WYE DELTA WP1962A1...
Page 69: ...Quincy Compressor QSI 220 245 65 ELECTRICAL CONTROL DIAGRAM AUTO DEMAND WYE DELTA WP1962B1...
Page 70: ...66 Quincy Compressor QSI 220 245 ELECTRICAL CONTROL DIAGRAM LEAD LAG ACROSS THE LINE WP1962D...
Page 71: ...Quincy Compressor QSI 220 245 67 ELECTRICAL CONTROL DIAGRAM LEAD LAG WYE DELTA WP1962D1...
Page 77: ......