Mitsubishi Electric MSH-18RV Service Manual page 68

Split-type, heat pump air conditioners
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TEST POINT DIAGRAM AND VOLTAGE
MSH-30RV -
E1
Indoor electronic control P.C. board
Fuse (F11)
250V AC 3.15A
PS132
How to set "Auto restart function"
Cut the Resistor JR07.
(Refer to page 51.)
68
Fan motor power supply
}
Power supply input
220-240V AC
+
Room temperature
thermistor(RT11)
Indoor coil
thermistor(RT12(main))
Indoor coil
thermistor(RT13(sub))
Emergency operation
switch
Timer short mode point
(JPS, JPG)
(Refer to page 50.)
+
12V DC
Indoor coil thermistor(RT12(main), RT13(sub))
Room temperature thermistor (RT11)
}
5V DC

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