66
Installation and Maintenance
Service Manual
9. Remove electric box assy
Remove four-way valve assy
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Remove screws fixing electric box assy and
mid-isolation board, loosen the bonding tie, pull off the
wiring terminal, lift to remove the electric box assy.
electric box assy
electric boxcover
four-way valve ass
electron expansion valve
y
Unsolder the spot weld of discharge and inhalation
tube sub-assy, electronic expansion valve,compressor
and condenser, and then remove the discharge and
inhalation tube sub-assy and electronic expansion valve.
Welding cut the spot weld of four-way valve assy,
compressor air suction/discharging valve and
condenser pipe outlet, lift to remove the four-way valve
assy. (Note: release the refrigerant before welding
cutting.)
