YORK INTERNATIONAL
2
TABLE OF CONTENTS
SECTION
1
RCC HARDWARE AND SETUP ........................................... 3
General .............................................................................................................. 3
Mounting .......................................................................................................... 3
Printer Connection ............................................................................................ 3
Installation Checklist ........................................................................................ 3
Wiring ............................................................................................................... 3
Communications ............................................................................................... 4
Keypad Operation ............................................................................................. 4
Parts List For RCC Option – YCAS CHILLER .............................................. 4
Programming Setup at the Chiller .................................................................... 4
At the RCC ....................................................................................................... 4
EPROM Version Display .................................................................................. 4
Power Loss ....................................................................................................... 4
Printer ............................................................................................................... 8
SECTION
2
RCC OPERATION .................................................................. 9
Getting Started ................................................................................................. 9
Remote Programming ....................................................................................... 9
System Status .................................................................................................... 9
System Operating Data ..................................................................................... 10
System Operating Data Readouts ..................................................................... 10
Printing ............................................................................................................. 10
System Faults / Shutdowns ............................................................................... 10
SECTION
3
REFRIGERATION OVERVIEW ........................................... 11
Checking for Proper Operation ......................................................................... 11
Refrigeration Cycle ........................................................................................... 11
System Operating Data Form ........................................................................... 15
Pressure / Temperature Chart ........................................................................... 16
SECTION
4
YORK SERVICES OFFICES ................................................. 19
LIST OF FIGURES
1
RCC Wiring Connectionss ...................................................................... 6
2
Remote Control Center Installation Details ............................................ 7
3
Printer Wiring .......................................................................................... 8
4
Refrigerant Flow Diagram ...................................................................... 13
5
System Data Monitored by RCC ............................................................. 14
6
Vapor-Compression Refrigeration Cycle ................................................ 17
Fig.
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