Mitsubishi PUHY-EP250 - 4-1 Outdoor Unit Circuit Board Arrangement

[3-1 External Appearance and Refrigerant Circuit Components of Outdoor Unit ]
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HWE12050 GB
(2) PUHY-EP250YKM-A
Low-pressure sensor (63LS)
High-pressure sensor (63HS1)High-pressure switch (63H1)
Accumulator
Low-pressure check joint
High-pressure check joint
Compressor cover
Solenoid valve (SV2)
Linear expansion valve
(LEV1)
Linear expansion valve
(LEV2)
Subcool coil
4-way valve (21S4a)
4-way valve (21S4b)
Check valve
Compressor
Oil separatorSolenoid valve (SV1a)
2-way valve (SV5b)
Gas-side valveLliquid-side valve
Solenoid valve (SV9)
Check valve