[ III Outdoor Unit Components ]
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HWE09120 GB
2. PUHY-P96, P120, P144TJMU-A
3. PUHY-P72, P96, P120, P144YJMU-A
1) Exercise caution not to damage the bottom and the front panel of the control box. Damage to these parts affect the water-
proof and dust proof properties of the control box and may result in damage to its internal components.
2) Faston terminals have a locking function. Make sure the cable heads are securely locked in place. Press the tab on the ter-
minals to remove them.
Current sensor
(ACCT3)
Note.2
Fan board
INV board Control board
DC reactor (DCL)
Diode stack
Noise filter
Current sensor
(DCCT1)
Terminal block for
power supply
(TB1)
Ground terminal
Smoothing capacitor(C1)
Note.1
Current sensor
(ACCT2)
Current sensor
(ACCT1)
IPM
Terminal block for transmission line
(TB3, TB7)
M-NET board
Electromagnetic relay
(72C)
INV board
Terminal block for
power supply
(TB1)
Noise filter
DC reactor (DCL)
Electromagnetic relay(72C)
Capacitor(C100)
Rush current protection resistor
(R1,R5) Note.2
Fan board
Control board
M-NET board
Terminal block for transmission line
(TB3, TB7)
Note.1
Fuse(F4)
Fuse(F5)
Ground
terminal