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Resumen del manual
1-1 1.1 General ...................................................... 1-1 1.2 Product Description ................................... 1-1 1.2.1 Capabilities and Features .......................... 1-1 1.2.2 Application Ranges .................................... 1-1 1.2.3 General Design .......................................... 1-2 1.2.4 Safety Features ......................................... 1-3 1.3 Product Warranty ...................................... 1-4 1.4 Safety ........................................................ 1-6 1.4.1 General ...................................................... 1-6 1.4.2 Safety Summary ........................................ 1-6 2.0 Installation ......................................... 2-1 2.1 Receiving the Equipment. .......................... 2-1 2.2 Site Preparation ......................................... 2-1 2.3 Rigging ...................................................... 2-1 2.4 Mounting/Placement .................................. 2-1 2.4.1 Indoor Equipment ....................................... 2-2 2.4.2 Outdoor Equipment .................................... 2-2 2.4.3 Pump Package Installation (Water - Glycol Systems .................................................... 2-2 2.4.4 Optional Equipment (Field Installed) .......... 2-2 2.4.4.1 Remote Display ......................................... 2-2 2.4.4.2 Remote Water Detector ............................. 2-2 2.5 Piping Connections .................................... 2-3 2.5.1 Process Supply Fluid Lines ....................... 2-3 2.5.2 Refrigerant ................................................. 2-3 2.5.2.1 Split Air Cooled Systems ........................... 2-3 2.5.2.2 Water/Glycol Fluid Cooled Systems .......... 2-4 2.5.3 Pump Package .......................................... 2-5 2.6 Utility Connections .................................... 2-5 2.6.1 Main Power ............................................... 2-5 2.6.2 Controls ..................................................... 2-7 2.6.3 Optional Equipment ................................... 2-7 2.6.3.1 Remote Water Detector ............................. 2-7 2.6.4 Interconnecting Field Wiring.......................2-7 2.6.4.1 Air-Cooled Split Systems Remote Condenser .................................... 2-8 2.6.4.2 Glycol Systems with Outdoor Fluid Pump Package .................................................... 2-8 2.7 System Settings and Adjustments ............. 2-9 2.7.1 2.7.2 2.7.3 2.7.4 2.7.5 2.7.6 2.7.6.1 2.7.6.2 2.7.7 2.7.8 2.8 2.8.1 2.8.2 3.0 3.1 3.2 3.2.1 3.3 4.0 4.1 4.1.1 4.1.2 4.1.3 4.2 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.4.1 5.0 5.1 5.2 5.3 Chilled Water Supply Charging Procedures (Evaporator Side) .................... 2-9 Outdoor Heat Exchanger Glycol Charging Procedures .............................................. 2-10 R-22 Refrigerant Charging Procedures ......2-11 R-407C Refrigerant Charging Procedures ..2-11 Low/High Pressure Limit Switch .............. 2-12 Head Pressure Controls ........................... 2-13 Air-Cooled Systems................................. 2-13 Water/Glycol Cooled Systems................. 2-13 Thermal Expansion Valve ......................... 2-13 Hot Gas Bypass ...................................... 2-13 Refrigerant Characteristics ....................... 2-14 Pressure/Temperature Settings ................ 2-14 Saturated Refrigerant Pressure Tables ..... 2-14 Start-Up/Commissioning .................. 3-1 Operation ................................................... 3-1 Step by Step Start-Up Instructions ............. 3-1 Operational Description.............................. 3-1 Microprocessor Controller Programming ............................................. 3-2 Maintenance/Repairs ....................... 4-1 Periodic General Maintenance ................... 4-1 General ...................................................... 4-1 Compressor ............................................... 4-1 Outdoor Condenser/Fluid Cooler ................ 4-1 Troubleshooting ......................................... 4-2 Field Service .............................................. 4-5 Leak Detection .......................................... 4-5 Leak Repair ............................................... 4-5 Refrigerant Piping ...................................... 4-5 General Common Repairs/ Component Replacement ........................... 4-5 Compressor Failure ................................... 4-5 Product Support Group ................... 5-1 Technical Support ...................................... 5-1 Obtaining Warranty Parts .......................... 5-1 Obtaining Spare/Replacement Parts .......... 5-1 (©October, 2006) CyberChiller Series Installation, Operation & Maintenance Manual List of Figures Figure 1Typical Layout ........................................ 1-2 Figure 2Typical Installation .................................. 2-1 Figure 3Typical Piping Air Cooled Systems ......... 2-3 Figure 4Typical Piping Wa...