York YK - Page 22

JOHNSON CONTROLS
22
FORM 160.76-PW5
ISSUE DATE: 09/06/2019
CONNECTION DIAGRAM
FIGURE 8 - CONNECTION DIAGRAM
LD29166a
312
POWER
COM
SIGNAL
RED
WHT
BLK
15
SUPR
61B 2D
21
LIQUID LINE
SOLENOID VALVE
2SOL
26
+
-
162
5
GRN
RED
WHT
BLK
2
3
1
4
27
-
BLK
+
WHT
RED
GRN
162
5
2
4
1
3
1A,2A,15,
64,70,G1
Y
CFS
CONDENSER WATER
FLOW SWITCH
EFS
CHILLED WATER
FLOW SWITCH
24
*
RED
BLK
WHT
RED
BLK
WHT
BLK
RED
3
21
PRV
POTENTIOMETER
2.5K
16
OPEN
OY040
SUPR
61A 2C
21
OIL RETURN
SOLENOID VALVE
1SOL
64
5
PRV010
PRV
4
CLOSE
OPEN
58
VANE
MOTOR
18
VMS
5
61
VMP
3
2
8
4
7
SUPR SUPR
L2
2
2B
BRAKE
SOL.
CLOSE
OPEN
VALVE
MOTOR
LCV030
OVA #1
3
2
1
3
1B
1
2
3
LCV030
OVA #2
VALVE
MOTOR
OPEN
CLOSE
MOV
MOV
2
3
1
163
5
161
1
2
3
22
WHT
HGBP
ACTUATOR
BLK
2
1
RED
3
PROGRAM
5
PROGRAM
5
HEATING CONDENSER
FLOW SWITCH
4
1
3
2
BLK
WHT
RED
GRN
5
162
-
+
5
PROGRAM
W
USED ON K3, K4
& K7 COMPR. ONLY
VSOP CABLE
1
2
4
5
7
8
3
6
9
61A
2C
1SOL
USED ON ORIFICE 5"
AND LARGER ONLY
DETAIL C
PIN MATING FACE VIEW
OF PLUGS AT WIREWAY
PRV
(EXCEPT K7 COMPR.)
2B
58
18
59
4
1B
1E
158
159
160
2F
80
1B
4
18
58
2B
PRV
(K7 COMPR. ONLY)
80
VGD
(K7 COMPR. ONLY)
2F
160158
1E
USED ON K7
COMPR. ONLY
LLS
VGD
(EXCEPT K7 COMPR.)
USED ON COMPR.
WITH VGD, VSD
OR HGBP
1
2
4
5
7
8
3
6
9
1
2
4
5
7
8
3
6
9
1
2
4
5
7
8
3
6
9
1
2
4
5
7
8
3
6
9
TO
VS OIL PUMP
PANEL
(SEE SHT 13)
USED ON
CHILLERS WITH
HGBP OPTION
REFRIGERANT LEVEL SENSOR CABLE
PROBE LOCATED
IN CONDENSER
* DENOTES WHT OR GRN WIRE
19
23
VSOP
2A
1564
1A
1
2
4
5
7
8
3
6
970
G1
ZT040
THRUST
PROBE
2
1
G2
1C
21
81
GND
SEE DETAIL C
(TYP. PLUGS)
USED ON "H"
COMPR. WITH WIREWAY ONLY
THRUST PROBE
(H COMPR. WITH WIREWAY ONLY
)
1C
81
G2
1
2
4
5
7
8
3
6
9
1
2
4
5
7
8
3
6
9
61B
2D
2SOL
(2SOL - K3,K4 & K7
COMPR. ONLY)