Refrigerant Circuit Diagram - Mitsubishi Electric PUHY-200YMF-C Service Handbook

(d) The refrigerant flow is as 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.
And, ON/OFF of Solenoid valve is depends on the amount of running indoor units, ambient temperature and so
on. So please check by LED Monitor Display.
The SV coil is taken off, then it is possible to open caps and check plungers. But the special tool which is on the
Service Parts List is needed.
* Closed torque : 13kg·m (1.3N·m)
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