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Vivax ACP-18COFM50GEI Service Manual
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ENG
Service
manual
ACP-18COFM50GEI
RoHS

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Summary of Contents for Vivax ACP-18COFM50GEI

  • Page 1 Service manual ACP-18COFM50GEI RoHS...
  • Page 3: Technical Specifications

    1.Technical specifications 1.Technical specifications Model GWHD(21)NK3AO GWHD (24)NK3AO ACP-18COFM50GEI Function COOLING HEATING COOLING HEATING COOLING HEATING 1Ph - 220~240V 1Ph - 220~240V Rated Voltage 220-240V 50Hz 50Hz 50Hz Frequency(Hz) (High/Standard *) Total Capacity (W) (High/Standard*): 5000 6000 6300 7200 7000...
  • Page 4 2.Part name 2.Part name Model: ACP-18COFM50GEI Air intake Drainage hose Air outlet Connection pipe Model: GWHD(21)NK3AO, GWHD(24)NK3AO Air intake Drainage hose Air outlet Connection pipe...
  • Page 5 3.Outline and dimension 3.Outline and dimension 1. ACP-18COFM50GEI Unit: mm Bolt Wrench...
  • Page 6 2. GWHD(21)NK3AO, GWHD(24)NK3AO Unit: mm Bolt Wrench...
  • Page 7: Wiring Diagram

    4.Wiring Diagram 4.Wiring Diagram Model: ACP-18COFM50GEI Model: GWHD(21)NK3AO...
  • Page 8 Model: GWHD(24)NK3AO These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.
  • Page 9 ACP-18COFM50GEI...
  • Page 16 6.Dissassembly 6.Dissassembly 1.ACP-18COFM50GEI Operating Procedures / Photos Top Cover 1. Disassemble Top Cover and Handle Unscrew the screws fixing the top cover, and then lift the top cover to remove it. Screws Unscrew the screw fixing the handle,and then push it downwards to take it out.
  • Page 17 4. Disassemble the front panel Screw off the tapping screws of front panel, motor suppoter, chassis condenser side plate, then can take down the front panel. Screws 5. Disassemble the right side plate Screw off the tapping screws of the right side plate, then take down the right side plate.
  • Page 18 7. Disassemble Axial Flow Fan Unscrew the nut fixing the fan with a spanner to take out the fan. Axial flow fan 8. Disassemble the motor Unscrew the screws fixing the motor support , and then lift it upwards to remove it. Unscrew the screws fixing the motor to remove it.
  • Page 19 10. Disassemble valve support assembly Unsoldered each soldered dots, which connected with connection pipe sub-assy, cut-off valve sub-assy and weld pipeline connection, screw off the screws which fixed the valve support, take off the valve support sub-assy. Hexangular Nut 11. Disassemble Electronic Expansion Valve Unsoldered the soldered dots which connected with electric expansion valve and air collective pipe, take Electronic...
  • Page 20 2. GWHD(21)NK3AO, GWHD(24)NK3AO Operating Procedures / Photos 1.Disassemble Top Cover, Front Side Plate Top Cover Unscrew the screws fixing the top cover, and then lift the top cover to remove it. Unscrew the screws fixing the front side plate to remove it. Front Side Plate 2.Disassemble Rear Grill Rear Grill...
  • Page 21 4.Disassemble Cabinet Unscrew the screws fixing the cabinet to remove Screws Cabinet 5. Disassemble the electric box Unscrew the 4 screws fixing the electric box cover to remove the electric box cover. And then unscrew the 4 screws fixing the electric box, Take out each lead wire from electric box.
  • Page 22 6. Disassemble the axial flow fan Unscrew the nut fixing the fan with a spanner to take out the fan. Axial Flow Fan 7. Disassemble Motor Unscrew the screws fixing the motor support , and then lift it upwards to remove it. Unscrew the screws fixing the motor to remove it.
  • Page 23 9.Disassemble electric expansion valve sub-assy (The electric expansion valve sub-assy should include liquid valve, filter, diffluent meter) Screw off the bolts which fixed the liquid valve, unsoldered the soldered dot between diffluent meter and bidirectional filter divider, take off the electric expansion valve sub-assy. Electric expansion valve Filter Liquid valve...
  • Page 24: Exploded View And Replacement Parts List

    7.Exploded View and Replacement Parts List 7.Exploded View and Replacement Parts List 1. ACP-18COFM50GEI...
  • Page 25 Parts List Description Part Code Front Grill 22415001 Handle 26235401 Front Plate Assy 01305017 Axial Flow Fan 10335253 Metal Base 01203594P Drainage Choke 06813401 Drainage Pluge 06123401 Valve Support 01713067 Motor FW60T 15013703 Motor Support 01705003 Condenser Support 01793004 Pipe Protection Devices 76512406 Temp Sensor Support 24213502...
  • Page 26 2. GWHD(21)NK3AO...
  • Page 27 Parts List Description Part Code Front Grill 22265251 Housing 01435254 Small Handle 26235401 Clapboard Assy 01233039 Axial Flow Fan 10335253 Fan Motor FW60T 15013703 Motor Support Sub-Assy 01703087 Condenser Assy 01103927 Temp Sensor Support 24213005 Top Cover 01255262 Rear Grill 01475252 Reactor(PFC) 300uH+300uH/40A 43120011...
  • Page 28 3. GWHD(24)NK3AO...
  • Page 29 Parts List Description Part Code Front Grill 01473001 Housing 01433011 Small Handle 26235401 Clapboard Assy 01233039 Axial Flow Fan 10335253 Fan Motor FW60T 15013703 Motor Support Sub-Assy 01703087 Condenser Assy 01103910 Temp Sensor Support 24213005 Top Cover 01255262 Rear Grill 01475252 Reactor 43120011...
  • Page 31 ACP-18COFM50GEI...