Name: York YCWS0313SC
Brand: York
Rating: 4 (1 reviews)

To Next Page

INSTALLATION, OPERATION AND

MAINTENANCE

YCWS

WATER COOLED LIQUID CHILLERS

New Release

Form 201.24-NM2 (601)

50 HERTZ

STYLE B

REFRIGERANT TYPE: R-22

00546VIP

YCWS WATER COOLED LIQUID CHILLERS

YCWS0313SC – 0663SC

Default Chapter2
- Table of Contents2
- Introduction6
Responsibility for Safety7
- Refrigerants and Oils8
Material Safety Data9
- Compressor13
Oil Separator15
Power and Control Panels16
- Motor Protector Module17
  - Display Keys18
  - Flange Kits (150 PSI)19
Nomenclature20
- AND STORAGE Delivery and Storage21
- Lifting by Fork Lift22
Installation of Vibration Isolators23
Water Treatment24
Pipework Arrangement25
- Option Flanges26
Power Wiring27
- Control Panel Wiring28
- Connection Diagrams30
- Connection Diagram Legend and Notes32
- Commissioning33
  - Preparation33
  - Preparation - Power off33
- First Time Start-Up34
Section 6 Unit Operation37
- Unit Operation37
  - General Description37
- Start-Up37
- Normal Running and Cycling37
- Shutdown37
Section 7 Micropanel38
- System Switches 1-238
- Circuit Breakers39
- Current Transformers (Ct)39
- Logic Section39
- Motor Protector Modules39
- Transformers39
- Remote Current Reset40
- Remote Start/Stop40
- Remote Setpoint Reset41
- Alarm Contacts42
- Anti-Recycle Timer42
- Chilled Liquid Pump Contact42
- Common Input Power Section Voltage Free Contacts42
- Control Panel42
- Remote Emergency Stop Device42
- Run Contact42
- Anti-Coincidence Timer43
- Compressor Heater Control43
- Lead/Lag Compressor Selection43
- Pumpdown (LLSV) Control43
1 Introduction & Physical Description38
- Input / Output Expansion Board38
- Internal Clock & Memory Backup Battery38
- Power Supply Board38
- Relay Output Board38
2 Control Panel Programming and Data Access44
- Display and Status Keys44
- Program and Setup Keys44
3 Status Keys45
- General45
- General Status Messages45
- Unit Warnings46
- Anticipation Control Status Messages47
- Unit Fault Status Messages48
- System Fault Status Messages49
- Printout on Fault Shutdown52
4 Display Keys53
- General53
- Chilled Liquid Temps Key53
- System Data Keys53
- Ambient Temp Key54
- Motor Current Key54
- Operating Hrs / Start Counter Key55
- Options Key and Dip Switch Settings55
- DIP Switch Settings56
- Function Key56
5 Print Keys57
- General57
- Oper Data Key57
- Oper Data - Local Display Messages57
- Oper Data - Remote Printout59
- History Key60
- History - Local Display Messages60
- History - Remote Printout63
- Local Printer Option64
6 Entry Keys66
- General66
- Numerical Keypad66
- Enter Key66
- Cancel Key66
- Áâ Keys66
7 Setpoint Keys and Chilled Liquid Control67
- General67
- Chilled Liquid Temperature Control67
- Slide Valve Control68
- Load Timers68
- Slide Valve Position68
- Compressor Starting and Loading Sequence68
- Compressor Loading69
- Loading Limiting69
- Compressor Unloading and Shutdown Sequence69
- Local Cooling Setpoints Key69
- Remote Cooling Setpoints Key70
8 Clock Keys71
- General71
- Set Time/Date Key71
- Set Schedule/Holiday Key72
- Manual Override Key73
9 Program Keys74
- General74
- User Programmable Values74
- Input/Output Display Routine77
10 Ems / Bas Interface Card Kits79
- EMS / BAS Remote Temperature Reset79
- BAS / EMS Remote Temperature Reset Option79
Section 8 Maintenance81
- General Requirements81
- Daily Maintenance81
- Scheduled Maintenance81
- Standard Units82
- Competent Persons Troubleshooting Guide83
- Sensor Calibration Charts85
- Typical Control Panel Wiring86
Section 9 Technical Data88
- Flow Rate and Pressure Drop Graphs88
- Physical Data / Sound Data90
- Electrical Data92
- Dimensions96
- Isolator Selection Data98
- Isolator Details99
- Compressors100
Section 10 Spare Parts101
- Recommended Spare Parts101
- Recommended Compressor Oils101
- Associated Drawings101
Section 11 Decommissioning, Dismantling and Disposal102
- General102

Brand	York
Model	YCWS0313SC
Category	Chiller
Language	English

York YCWS0313SC User Manual

Table of Contents

Questions and Answers:

York YCWS0313SC Specifications

Related product manuals