Midea CE-BCD87CM-SQ - Page 29

Service Manual, 2017-02
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1
Vacuum pump
vacuum pumping
2
Electronic scale
weighing refrigerant/gas
3
High pressure nitrogen with
piezometer
pipe and cooling
system(condenser, evaporator,
etc) impurities clean
4
Soldering gun
heating and welding
5
Quick coupling
connection process pipeline，
vacuum or charge refrigerant wi
ll be used.
6
hand leak detector
welding point leakage detect, if
no, use soap-suds
material
No.
Name
Photo
Main Usage