28Typical piping and wiringAIR FLOWFIELDPOWERSUPPLYDRAINFLOWGATEVALVEVIBRATIONELIMINATORVALVEPRESSUREGAGESHUT OFFVALVESHEAT TAPE INSULATION IS RECOMMENDED ON ALL EXPOSED PIPINGIF AMBIENT TEMPERATURE <32 F (0° C) AND NO ANTIFREEZE SOLUTION IS IN SYSTEMCONTROLWIRINGTOEXPANSIONTANKPUMPAIR FLOWFIELDPOWERSUPPLYDRAINFLOWGATEVALVEVIBRATIONELIMINATORNOTE 5HEAT TAPE INSULATION IS RECOMMENDED ON ALL EXPOSED PIPINGIF AMBIENT TEMPERATURE <32 F (0° C) AND NO ANTIFREEZE SOLUTION IS IN SYSTEMCONTROLWIRING30RA UNITS WITHOUT HYDRONIC PACKAGE30RA UNITS WITH HYDRONIC PACKAGENOTES:1. Chiller must be installed level to within 1/ 8 in. per foot (10.4 mm per meter) to maintain proper compressor oil return and hydraulics.2. Wiring and piping shown are general points-of-connection guides only and are not intended for a specific installation. Wiring and piping shown arefor a quick overview of system and are not in accordance with recognized standards.3. All wiring must comply with applicable local and national codes.4. All piping must follow standard piping techniques. Refer to Carrier System Design Manual or appropriate ASHRAE (American Society of Heating,Refrigeration, and Air Conditioning Engineers) handbook for details.LEGENDAirflow Through CondenserPower WiringChilled Water PipingLEGENDAirflow Through CondenserPower WiringChilled Water PipingNOTES:1. Chiller must be installed level to within 1/ 8 in. per foot (10.4 mm per meter) to maintain proper compressor oil return and hydraulics.2. Wiring and piping shown are general points-of-connection guides only and are not intended for a specific installation. Wiring and piping shown are for aquick overview of system and are not in accordance with recognized standards.3. All wiring must comply with applicable local and national codes.4. All piping must follow standard piping techniques. Refer to Carrier System Design Manual or appropriate ASHRAE (American Society of Heating,Refrigeration, and Air Conditioning Engineers) handbook for details.5. Air separator required as close to chiller as possible (except primary/secondary systems).