Dimensions - 2 And 3 Compressor Si - York YCIV Series Installation Operation & Maintenance

Air-cooled screw liquid chillers e/v high efficiency and s/p standard efficiency
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SECTION 6 - TECHNICAL DATA

DIMENSIONS - 2 AND 3 COMPRESSOR SI

MODELS YCIV0157E/V AND YCIV0157S/P/H
Placement on a level surface of free of
obstructions (including snow, for winter
operation) or air circulation ensures rated
performance, reliable operation, and ease
of maintenance. Site restrictions may
compromise minimum clearances indi-
cated below, resulting in unpredictable
airflow patterns and possible diminished
performance.
112
1 1/2"
POWER ENTRY
POWER ENTRY
10" WIDE X 13"
10" WIDE X 13" HIGH
4"
HIGH
VIEW B-B
POWER ENTRY IS ON BOTTOM OF PANEL
A
B
(EDGE OF UNIT
TO COOLER
CONNECTION)
YCIV
A
0157E/V
19.1"
0157S/P/H
17.4"
CONTROL ENTRY
3" WIDE X 13 1/2" HIGH
1 3/4"
VIEW C-C
C
B
C
88 1/8"
VIEW A-A
B
C
D
28.1"
84.5"
112.8"
29.1"
90.0"
110.1"
Johnson Controls unit controls will op-
timize operation without nuisance high-
pressure safety cutouts; however, the
system designer must consider potential
performance degradation. Access to the
unit control center assumes the unit is no
higher than on spring isolators. Recom-
mended minimum clearances: side to wall
– 2 m; rear to wall – 2 m; control panel to
end wall – 1.2 m; top – no obstructions
whatsoever; distance between adjacent
units – 3 m. No more than one adjacent
wall may be higher than the unit.
FORM 201.23-NM2
ISSUE DATE: 09/25/2020
12"
B
JOHNSON CONTROLS

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