To Outdo Or Unit - York YOCA-YOHA 12 Service Manual

YOHA 36 (1 phase)
Indoor unit:
2 2 0 4 4 2 9 0 08
GM2
CN12
( W HIT E)
CN7
XP2
CN 5
XS2
XP4
XS4
RT 2
RT 1
XT2
TO O UTDO OR U NIT
Outdoor unit:
2 2 07 5 5 92 01
FA N 2
R T3
XS8
X P 8
H- PRO
C2
K 1
L- PRO
L N
T3 E
X T8
TO I NDO OR U NIT
TO I NDOO R UNI T
DI SPL AY
GM1
BOARD
XP1
XS1
CN13 CN10
(R ED)
MAI N CO NTR OL BOARD
CN3
CN2 CN1
T4
XP3
XS3
L N 1 2 3
XT1
Y/G

TO OUTDO OR UNIT

A1
B LA CK(L)
1
3
5
2 1
RED
R ED
X T5
B LACK
BLU E( N)
BLUE
XT6
S.V
BL UE
Y&G
1 2 3
X T3
TO INDOOR UNIT
TO WI R E CO NTROLLER
I N DO OR
CN15
CODE
CAP1
CN1- CN24
T4
FAN1
XP1~4
CN16
XS1~4
RT1
RT2
XT1
XT2
GM1
GM2
FAN1
W HI T E WHITE
CA P1
Y/G
PO WE R
BLU E(R)
A2
BLACK(C)
2
R
4
6
HEAT
22
BRO W N
K M 1
BL AC K(C)
WIRIN G D I AGRAM
OUTDOOR UNIT
CODE
COMP
B RO W N
CAP1
FAN2
C2
B LUE ( N)
S.V
HEAT
H- PRO
L- PRO
RE D (A1)
K1
RT3
XP8
XS8
4 5 6
CN35~ 36
CN37~ 38
XT4
KM1
XT3
XT4
XT8
XT5, X T6
W I RI NG
DI AG RAM
PART N AME
I NDOO R F AN CAP.
P.C.B OARD SOCKETS
TRANS F OR M ER
IND O OR FAN
C ONNE C TORS
CON NECTO RS
R OOMT EMP . SENSOR
PIP E TEMP. SENSOR
5-WAY TERM I NAL
6-WAY TERM I NAL
LEVEL SWIN G MOTOR
PLUM B SWING MOTOR
CAP1
W HI TE(S)
S
CO MP
Y&G
C
PART N AME
C OMP RESSOR
C APAC ITOR FOR CO MP .
OUTD OOR FA N
OUTD OOR FA N C AP ACITOR
R EVER SING VA LVE
C RAN KCASE H EATE R
PI PELIN E OV ERVOLT AG ES WI TCH
PI PEL INE L O W VOL T A GE SW ITC H
TEM P ERATU RE PRO TECT SW ITCH
PI PE T EMPER ATUR E S EN SOR
C ONN E C TOR
C ONN E C TOR
P.C .BO ARD TER MIN AL
P.C .BO ARD SOCK ET S
AC CO NTACTOR
5-W AY B I G GER TER MINAL
6-W AY TERMI NAL
3-W AY TERMI NAL
C ONN E C TOR