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Hi-Therma Split system - Indoor unit (AHM-044/060/080HCDSAA)
Plate heat exchanger assembly
Fastening nut
Step 4: As shown above, remove the 2 fastening nuts and remove the plate heat exchanger fixing plate、
insulation foam and plate heat exchanger assembly.
Insulation foam
Fixing plate of plate heat exchanger
Water Pressure Sensor
Heat Exchanger Water Outlet Pipe
Refrigerant Gas Pipe
Refrigerant Liquid Pipe
Water Inlet
Step 5: The installation of heat exchanger components can be realized according to the above reverse steps.
The above piping is brazed with the plate heat exchanger. If it is to be removed, the welding process is required.
The water pressure sensor and water inlet pipe are also brazed. If they need to be replaced, they need to be welded.
During the operation of the above procedures, pay attention to protect the threads at the connecting end of the piping to avoid damage
leading to poor connection.
Please seal and protect the end of the piping to avoid pipe blockage caused by foreign matters.
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