S&A CWFL-500, User Manual

Page 1: ...TY JS 211220 009 1 CWFL 500 1000 1500 2000 3000 Industrial Chiller User Manual...

Page 2: ...rly so that you can refer to it whenever you need information This manual is not a quality guarantee Our company reserves the right to the interpretation of the correction of misprint and improperly d...

Page 3: ...e 4 I Overview 7 II Model Illustration 7 III Product Outlines Parts 8 IV Installation 9 V Operating States Parameters Adjustment 13 VI Alarm Output Terminal 15 VII Maintenance 16 VIII Simple Troublesh...

Page 4: ...on a The power supply must conform to the standard indicated in the nameplate or the manual b Use the standard cable and select the standard wire diameter c The grounding wire must be installed and th...

Page 5: ...nesthesia and suffocation if a large amount of refrigerant fills the enclosed space b Avoid contacting with skin or it will cause frostbite DANGER Failure to take safety measures will result in minor...

Page 6: ...it is blocked the cooling ability will decrease and the power consumption will increase and the alarm will not work properly Equipment surface cleaning a Please use cleaning agents that are non corro...

Page 7: ...hiller the refrigerant in the evaporator coil absorbs the heat of the return water and vaporizes into steam The compressor continuously extracts the generated steam from the evaporator and compresses...

Page 8: ...ly different in different models Power Switch Temperature Controller laser head circuit Temperature Controller laser circuit Water Pressure Gauge Air Inlet Filter Gauze Water Supply Inlet Electrical C...

Page 9: ...dust high temperature and humidity strong magnetic field direct sunlight etc 4 Operating Environment Ambient Temperature Ambient Humidity Altitude 0 45 90 RH 3 000m 5 Medium Requirements Cooling medi...

Page 10: ...sor and other components according to different conditions the time is range from seconds to minutes so do not turn off the power and again on frequently 6 Electrical connection 1 Please select the ca...

Page 11: ...n the air exhaust plug of the water pump do not unscrew and air is discharged until water flows out and then tighten the air exhaust plug See below diagram only the exhaust position of the horizontal...

Page 12: ...working Heating ON heating rod working INT Ctrl ON controller working in intelligent control mode CT Ctrl ON controller working in constant temperature control mode PARAM Set ON controller working in...

Page 13: ...d default setting is 8 and then press the SET key if the password is correct F0 is displayed entering into setup status and indicating that the controller is under parameters setup status If the passw...

Page 14: ...erature is 3 lower than room temperature When room temperature remains the water temperature fluctuation shall not exceed 0 5 There will be an alarm when water temperature is 15 lower or higher than t...

Page 15: ...voltage should be smaller than 300V Display Condition Alarm code Buzzer OUT H1 H2 OUT H1 H3 Circulating pump works properly DISCONNECTION BREAKOVER Ultrahigh room temp E1 Sounds BREAKOVER DISCONNECTI...

Page 16: ...is shut down for a long time 1 Remove Dust Regularly Regularly disassemble the filter gauze for cleaning and use a compressed air gun to blow away the dust on the condenser about 1 week is suggested...

Page 17: ...culation pipe Ultrahigh water temperature alarm temperature controller displays E2 Blocked dust gauze bad thermolysis Disassemble and clean the dust gauze regularly Poor ventilation for air outlet and...

Page 18: ...TY JS 211220 009 18 Attachment Schematic CWFL 500 1000...

Page 19: ...TY JS 211220 009 19 CWFL 1500 2000...

Page 20: ...TY JS 211220 009 20 CWFL 3000...