–68–
* Closed torque : 1.3N·m
(d) The refrigerant flow is shown in the following figure. Hot gas (high pressured) flows in cooling mode and cool gas/
liquid (low pressured) flows in heating mode. Please refer to the Refrigerant Circuit Diagram.
ON/OFF status of solenoid valves depend on the number of running indoor units, ambient temperature, and other
factors. Check on the LED monitor display.
If the SV coil is taken off, the caps and check plungers can be opened with a tool listed on the Service Parts List.