Operating Procedures / Photos
Disassemble Four-way Valve
Weld spots
Four-way valve
Only for cooling and heating unit
Unscrew the fastening nut of the four-way valve coil
and remove the coil. Wrap the four-way valve with
wet cotton and unsolder the 4 weld spots connecting
the four-way valve to take it out. Welding process
should be as quick as possible and keep wrapping
cotton wet all the time. Be sure not to burn out the
lead-out wire of compressor.
Disassemble Capillary
Unsolder the weld spots of capillary,valve and outlet
tube of condenser to remove the capillary.Prevent
welding slag from blocking the capillary.
Capillary
Disassemble Compressor
Unsolder the pipeline connecting the compressor,
and then unscrew the 3 foot-nuts fixing conpressor
to remove it.
Foot-nut
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