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9.2 Gas-liquid Segregator Replacement
A. Gas-liquid segregator Replacement - single compressor unit
Step 1. Remove the front panel and release the refrigerant from the system through the stop valve.
Step 2. Remove the anchor bolts of the gas-liquid segregator.
anchor bolts
Step 3. Weld to cut the tubes that connecting with the gas-liquid segregator e.g. inlet/outlet pipe of segregator & oil
separator and outlet pipe of bottom oil return solenoid valve. And dismantle the xing solenoid valve plate.
inlet/outlet pipe of segregator
xing solenoid valve plate
inlet/outlet pipe of oil separator
outlet pipe of
bottom oil return solenoid valve
Step 4. After the segregator is removed, put the new one in the position in place of the original one, and then
reverse the operation in the order of the previous removal. After the segregator is replaced; vacuum the system and
recharge the refrigerant. Start and test run.
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