JOHNSON CONTROLS
34
FORM 155.30-ICOM2.EN.UL
ISSUE DATE: 12/21/2018
SECTION 3 – HANDLING, STORAGE, INSTALLATION AND REASSEMBLY
TABLE 3 - NOZZLE ARRANGEMENTS 30 - 500EXE
YHAU-CL/CH
NOZZLE LOCATION
CHILLED WATER (CHW) COOLING WATER (COW) HOT WATER (HW)
INLET OUTLET INLET OUTLET INLET OUTLET
30-500EXE A
ODD
PASS
B
A
ODD
PASS
B
A
ODD
PASS
B
EVEN
PASS
A
EVEN
PASS
A
EVEN
PASS
A
NOTE:
These images are representations of nozzle arrangements. Reference general arrangement drawings for detailed nozzle locations for each
specic unit.
ITEM DESCRIPTION
1 Chilled Water Outlet (Odd Pass)
2 Cooling Water Outlet (Odd Pass)
3 Hot Water Outlet (Odd Pass)
4 Cooling Water Outlet (Even Pass)
5 Chilled Water Outlet (Even Pass)
6 Chilled Water Inlet (always on the bottom)
7 Cooling Water Inlet (always on the bottom)
8 Hot Water Inlet (always on the bottom)
9 Hot Water Outlet (Even Pass)
12
3
4
5
6
78
9
B SIDE
A SIDE
FIGURE 12 - YHAU-CL/CH-30 - 500EXE NOZZLE LOCATIONS