Customer Connections - York YCAS0098EB Installation Operation & Maintenance

Air-cooled liquid chillers
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TERMINALS 13-19
FIG. 12 – CUSTOMER CONNECTIONS
40

CUSTOMER CONNECTIONS

TERMINALS 23-38
Flow Switch
System No. 1 Run
13
14
System No. 2 Run
15
Current
PWM
13
16
Temperature
PWM
13
17
Print
13
18
13
19
23
System No. 1
Alarm Contacts
24
Chilled Liquid
25
Circulating Pump
Start
26
27
System No. 2
Alarm Contacts
28
29
Chiller Run
30
31
Isolator
Auxiliary
Interlock
32
LD03502A
00249VIP
CONNECTION
POINTS FOR
EMERGENCY
STOPS
JOHNSON CONTROLS
4

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