York YS - Table of Contents

2 JOHNSON CONTROLS
INTRODUCTION ........................................................... 3
RATINGS ....................................................................... 4
OPTIVIEW CONTROL CENTER ................................... 5
MECHANICAL SPECIFICATIONS ................................ 13
ACCESSORIES & MODIFICATIONS ............................ 17
UNIT COMPONENTS ................................................... 19
APPLICATION DATA ..................................................... 20
DIMENSIONS – STD ..................................................... 28
S0-S3 Compressor .................................................... 28
S4 & S5 Compressor ............................................... 29
Compact Water Box Nozzle Arrangements ............... 30
Floor Layout .............................................................. 31
Cooler Nozzle Arrangements .................................... 32
Condenser Nozzle Arrangements ............................. 34
WEIGHTS – STD ........................................................... 36
DIMENSIONS – METRIC .............................................. 38
S0-S3 Compressor .................................................... 38
S4 & S5 Compressor ............................................... 39
Compact Water Box Nozzle Arrangements ............... 40
Floor Layout .............................................................. 41
Cooler Nozzle Arrangements .................................... 42
Condenser Nozzle Arrangements ............................. 44
WEIGHTS – METRIC .................................................... 46
GUIDE SPECIFICATIONS ............................................ 48
METRIC CONVERSION TABLES ................................. 53
NOMENCLATURE
The model number denotes the following characteristics of the unit:
YS BB BA S0 – CF E S
Model
Cooler Code
Design Level
Power Supply:
– for 60 Hz
5 for 50 Hz
Condenser Code
Compressor Code
Motor Code
Special Features
TABLE OF CONTENTS
PAGE
LIST OF TABLES
1 Water Flow Rate Limits.................. 20
2 Motor Voltage Variations ................ 23
3 60 Hz Electrical Data ..................... 25
4 Motor Starters ................................ 25
5 50 Hz Electrical Data ..................... 26
6 Available Compressor/Shell/
Motor Combinations
(R-22 & R-134a) ............................ 26
7 Available Compressor/Shell/
Motor Combinations
(50 Hz, R-134a Only) ..................... 27
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TABLE
NO.