Disassembly And Reassembly - Samsung W0690 Service Manual

4. Disassembly and Reassembly

4-1 Compressor Replacement Flow Chart
Inspect electrical
wiring for defects,
and terminals for
correct and secure
connections
Problem?
Y N
Corrective action
Add oil as necessary
Samsung Electronics
Locate cause of defect
Disconnect electrical wiring from
Plug disconnected lines
Solder discharge line
Check refrigerant oil level
Low oil level?
Y
Release refrigerant
compressor
Cut refrigerant lines
from compressor
Replace compressor
Solder suction line
N
Use nitrogen gas
Perform soldering function
Fill system with nitrogen gas
Check for leakage
Leakage?
N
Release nitrogen gas?
Evacuate system
Recharge system
Recharge system
Y
4-1