KAPPA V ECHOS AC IOM.pdf - Industrial Air

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Rubber/metal anti-vibration isolator Designed to reduce the vibration. 6.2.2 Spring Anti-Vibration Isolators 6.3 WATER PIPING CONNECTIONS Figure 5 Unit water pipework must be installed in accordance with national and local regulation and codes. Follow the recommendations below when designing the water piping circuit (refer to the diagrams included in this manual). - Piping should be connected to the unit with flexible joints, to avoid vibration transmission and allow for thermal expansion (the same procedure should be adopted for the circulating pumps). The following devices should be located on the piping system: - Isolating/regulating valves, temperature gauges or thermometer pockets, pressure gauges or binder points required for servicing operations. - Serviceable mesh strainer, with a filtration level no larger than 1mm, located on the unit inlet to prevent debris from entering the heat exchangers. - Vent valves, to be installed in the upper parts of the circuit, for air bleeding. - Expansion device with accessories for circuit pressurisation, water thermal expansion compensation and system filling. - Unload valve and if necessary drainage tank for circuit emptying during maintenance and seasonal stop. Blue Box 24 Figure 4 Anti-Vibration Isolators with cylindrical springs are recommended to reduce any mechanical and sound vibration. Each isolator has a code which identifies the maximum permitted load. When installing spring Anti-Vibration Isolators, it is compulsory to carefully follow all recommendations and assembly instructions. The dimensional drawing, enclosed in the machine, shows the footprint with the position and weight of each isolator. Standard spring antivibration isolators The isolator is fixed to the unit's baseframe with a nut and two bolts and washers. Spring anti-vibration isolators for heavy loads The load of the unit is supported by the full surface of the isolators. The load is not exerted on the bolt.
RECOMMENDED HYDRAULIC CIRCUIT DIAGRAM FOR <strong>KAPPA</strong> V <strong>ECHOS</strong> ENTERING USER WATER LEAVING USER WATER Blue Box 25 9 Water filter 10 Bleed valve 11 Flexible connection 12 Circuit filling unit 13 Water drain 14 Flow switch 19 Safety valve 1 Pump 2 Expansion tank 3 Relief valve 4 Check valve 5 Ball valve 6 Tank 7 Water pressure gauge 8 Thermometer
Page 1: KAPPA V ECHOS 160 ÷ 964 kW Install
Page 4 and 5: Blue Box
Page 6 and 7: - compressor start sequence and aut
Page 8 and 9: SERIES The KAPPA V ECHOS series of
Page 10 and 11: TECHNICAL DATA (1) total water flow
Page 12 and 13: ELECTRICAL CHARACTERISTICS AND COMP
Page 14 and 15: SOUND POWER AND PRESSURE LEVELS STA
Page 16 and 17: 2.3 LIFTING AND SITE HANDLING Avoid
Page 18 and 19: 4. SAFETY PRECAUTIONS The unit has
Page 20 and 21: MECHANICAL HAZARDS Operating mode A
Page 22 and 23: REFRIGERANT SAFETY DATA - R407C 1.
Page 24 and 25: 4.3 RISKS CAUSED BY EXPLOSIVE ATMOS
Page 26 and 27: 5 POSITIONING Read the following po
Page 30 and 31: HYDRAULIC CIRCUIT DIAGRAM VERSION K
Page 32 and 33: We strongly recommend installing a
Page 34 and 35: 6.7 HEAT RECOVERY EXCHANGER HYDRAUL
Page 36 and 37: 6.9 WATER FLOW RATE TO EVAPORATOR T
Page 38 and 39: 6.15 ELECTRICAL CONNECTIONS 6.15.1
Page 40 and 41: 6.15.7 OPERATING LIMITS KAPPA V ECH
Page 42 and 43: 6.15.9 User interface - Microproces
Page 44 and 45: 7. START-UP 7.1 PRELIMINARY CHECKS
Page 46 and 47: The low temperature water alarm wil
Page 48 and 49: 7.2.15 Defrosting (heat pump units
Page 50 and 51: If the unit fails to start: do not
Page 52 and 53: 8 CHECKS DURING OPERATION 8.1 INTRO
Page 54 and 55: 10. MAINTENANCE AND PERIODIC CHECKS
Page 56 and 57: 10.3.3 Refrigerant charge - Connect
Page 58 and 59: SYMPTOM E) No compressor running. D
Page 60 and 61: SYMPTOM K) No compressor running. D
Page 62 and 63: SYMPTOM R) One or more compressors
Page 64 and 65: SYMPTOM Y) One or more compressors
Page 66 and 67: A B C Uin Uout Lh Pm Ep Es OVERALL
Page 68 and 69: Pm OVERALL DIMENSIONS, WEIGHTS AND
Page 70 and 71: OVERALL DIMENSIONS, WEIGHTS AND HYD
Page 72 and 73: C B A B C Uin Uout Lh Pm Ep Es OVER
Page 78 and 79:
OVERALL DIMENSIONS, WEIGHTS AND HYD
Page 80 and 81:
REFRIGERANT CIRCUIT KAPPA V ECHOS 1
Page 82 and 83:
REFRIGERANT CIRCUIT KAPPA V ECHOS /
Page 86:
BLUE BOX Condizionamento AIR BLUE A
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