Stop Running The Product - LG RCWW Operation & Maintenance Manual

6-5. Stop running the product

• When stopping the product, perform it in the following order.
Press Stop button
Compressor stops.
Stopping is
completed
Figure 55 Stopping Procedure
1) When the Stop button in the control panel is pressed,
the slide valve will be closed automatically.
2) Items to check after stopping
- Stop the cooling water pump.
Close slowly the pump outlet valve before stopping
the pump.
- Stop the chilled water pump.
Close slowly the pump outlet valve before stopping
the pump.
- Record the levels of the refrigerant and oil after stop-
ping.
6. Commissioning
87