Service Manual_2018-V1.0
39
10
Pipe cutter, Flaring
device
Pipe cutting
，
flaring
11
Electronic digital
thermometer
Test temperature
12
Multi meter
Measurement with resistance,
voltage, current and so on.
Equipment
No.
Name
Main Usage
Photo
1
Vacuum pump with
gauge
vacuum pumping
2
Electronic scale
weighing refrigerant/gas
3
High pressure
nitrogen with
piezometer
pipe and cooling
system(condenser, evaporator,
etc) impurities clean
4
Quick coupling
Connection process pipeline,
v
acuum
or charge refrigerant will be used.
5
Soldering gun
heating and welding
