Wiring Diagram - Hitachi RAF-50FX8 Service Manual

WIRING DIAGRAM

MODEL RAF-50FX8 / RAC-50FX8
INDOOR UNIT
Ｉ Ｎ Ｄ Ｏ Ｏ Ｒ
Ｆ Ａ Ｎ ＭＯ Ｔ Ｏ Ｒ
Ｍ
Ｃ Ｎ １ ０
Ｓ Ｕ Ｃ Ｔ Ｉ Ｏ Ｎ
Ｄ Ｅ Ｆ Ｌ Ｅ Ｃ Ｔ Ｏ Ｒ
ＭＯ Ｔ Ｏ Ｒ
Ｍ
Ｃ Ｎ ５
Ｃ Ｏ Ｎ Ｔ Ｒ Ｏ Ｌ
Ｒ Ｏ ＯＭ
Ｐ ． Ｗ． Ｂ．
Ｔ Ｅ Ｍ Ｐ Ｅ Ｒ Ａ Ｔ Ｕ Ｒ Ｅ
Ｔ Ｈ Ｅ Ｒ Ｍ Ｉ Ｓ Ｔ Ｏ Ｒ
Ｂ Ｌ Ｋ
Ｃ Ｎ １
Ｂ Ｌ Ｋ
Ｈ Ｅ Ａ Ｔ
Ｅ Ｘ Ｃ Ｈ Ａ Ｎ Ｇ Ｅ Ｒ
Ｇ Ｒ Ｙ
Ｔ Ｈ Ｅ Ｒ Ｍ Ｉ Ｓ Ｔ Ｏ Ｒ
Ｇ Ｒ Ｙ
Ｈ ＵＭ Ｉ Ｄ Ｉ Ｔ Ｙ
Ｃ Ｎ １ ６
Ｓ Ｅ Ｎ Ｓ Ｏ Ｒ
Ｃ Ｎ ７
Ｈ− Ｌ Ｉ Ｎ Ｋ
１ ２ ３ ４ ５ ６
１ ２ Ｖ
Ｒ ｘ Ｔ ｘ ０ Ｖ
BLU : BLUE WHT : WHITE
YEL : YELLOW GRY : GRAY
BRN : BROWN ORN : ORANGE
CAUTION
The marked parts
important ones for safety.
Ｔ Ｅ Ｒ Ｍ Ｉ Ｎ Ａ Ｌ Ｂ Ｏ Ａ Ｒ Ｄ
Ｃ Ｏ Ｎ Ｎ Ｅ Ｃ Ｔ Ｉ Ｎ Ｇ
Ｃ Ｏ Ｒ Ｄ
Ｃ
Ｂ ＲN （BRN）
Ｒ Ｅ Ｄ Ｄ （Ｒ Ｅ Ｄ）
Ｃ Ｎ ３
（GRN ＋ Ｙ Ｅ Ｌ）
Ａ Ｕ Ｔ Ｏ ＳＷ Ｅ Ｅ Ｐ
Ｍ
ＭＯ Ｔ Ｏ Ｒ ２
Ｃ Ｎ ４
Ａ Ｕ Ｔ Ｏ ＳＷ Ｅ Ｅ Ｐ
Ｍ
ＭＯ Ｔ Ｏ Ｒ １
Ｃ Ｎ １ １ Ａ
Ｉ Ｎ Ｄ Ｉ Ｃ Ａ Ｔ Ｉ Ｎ Ｇ Ｐ ． Ｗ． Ｂ．
Ｔ Ｅ Ｍ Ｐ Ｏ Ｒ Ａ Ｒ Ｙ ＳＷ Ｉ Ｔ Ｃ Ｈ
Ｃ Ｎ １ ２ Ａ
Ｐ ． Ｗ． Ｂ．
Ｌ Ｉ Ｇ Ｈ Ｔ
Ｃ Ｎ １ ３ Ａ
Ｒ Ｅ Ｃ Ｅ Ｉ Ｖ Ｉ Ｎ Ｇ
Ｕ Ｎ Ｉ Ｔ
Ｃ Ｎ ９
WIRED
REMOTE CONTROL
Ｗ Ｉ Ｒ Ｅ Ｌ Ｅ Ｓ Ｓ Ｒ Ｅ ＭＯ Ｔ Ｅ Ｃ Ｏ Ｎ Ｔ Ｒ Ｏ Ｌ
１ ２ ３ ４
０ Ｖ １ ２ Ｖ Ｒ ｅ ｃ Ｓ ｅ ｎ ｄ
GRN : GREEN PNK : PINK
RED : RED VIO : VIOLET
BLK : BLACK
are very
OUTDOOR UNIT
COMPRESSOR
WHT YEL RED
WHT YEL RED
U V W
10
CN14
5
YEL
CN13
L2 - - -
CN11
5
L1
YEL
+ - CN12
GRY RED
DIODE
STACK
∼ ∼
-
YEL BLU
CN12
ICP
2A FUSE
RELAY
R007
R008
POWER
RELAY 3A FUSE
C006
COIL
R001
C007
C012
NF
C014
COIL1
C003
C001 C002
L001 CT1
DIODE
C011
STACK
25A
VARISTOR3
FUSE
MAIN P.W.B.
BLK GRN WHT BRN
TERMINAL
BOARD
L N C D
( BLK ) ( WHT ) ( BRN ) ( RED )
( GRN+YEL )
POWER SOURCE CONNECTING
Ａ Ｃ ２ ２ ０ - ２ ３ ０ Ｖ
CORD
50Hz
OUTDOOR
TEMPERATURE
THERMISTOR
GRY
CN10
RED
GRY
DEFROST
THERMISTOR
GRY
CN9
BLU
GRY
OVER HEAT
THERMISTOR
PNK
CN8
WHT
PNK
WHT
YEL
CN14
ORN
CN15
BLU
WHT
BRN
RED
CN13
CN11
ELECTRIC EXPANSION
VALVE
RED
CN6
BLK
WHT
M
WHT
VARISTOR2
YEL
BLU
FAN
C008
MOTOR
C013
L002
C015
GRN
C010
REVERSING
VALVE
BLK
CN2
BLK
RED
RED
( GRN+YEL )
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